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AMD's RDNA 4 GPUs Could Stick with 18 Gbps GDDR6 Memory

Today, we have the latest round of leaks that suggest that AMD's upcoming RDNA 4 graphics cards, codenamed the "RX 8000-series," might continue to rely on GDDR6 memory modules. According to Kepler on X, the next-generation GPUs from AMD are expected to feature 18 Gbps GDDR6 memory, marking the fourth consecutive RDNA architecture to employ this memory standard. While GDDR6 may not offer the same bandwidth capabilities as the newer GDDR7 standard, this decision does not necessarily imply that RDNA 4 GPUs will be slow performers. AMD's choice to stick with GDDR6 is likely driven by factors such as meeting specific memory bandwidth requirements and cost optimization for PCB designs. However, if the rumor of 18 Gbps GDDR6 memory proves accurate, it would represent a slight step back from the 18-20 Gbps GDDR6 memory used in AMD's current RDNA 3 offerings, such as the RX 7900 XT and RX 7900 XTX GPUs.

AMD's first generation RDNA used GDDR6 with 12-14 Gbps speeds, RDNA 2 came with GDDR6 at 14-18 Gbps, and the current RDNA 3 used 18-20 Gbps GDDR6. Without an increment in memory generation, speeds should stay the same at 18 Gbps. However, it is crucial to remember that leaks should be treated with skepticism, as AMD's final memory choices for RDNA 4 could change before the official launch. The decision to use GDDR6 versus GDDR7 could have significant implications in the upcoming battle between AMD, NVIDIA, and Intel's next-generation GPU architectures. If AMD indeed opts for GDDR6 while NVIDIA pivots to GDDR7 for its "Blackwell" GPUs, it could create a disparity in memory bandwidth performance between the competing products. All three major GPU manufacturers—AMD, NVIDIA, and Intel with its "Battlemage" architecture—are expected to unveil their next-generation offerings in the fall of this year. As we approach these highly anticipated releases, more concrete details on specifications and performance capabilities will emerge, providing a clearer picture of the competitive landscape.

AMD Radeon RX 7900 GRE To Launch Globally on February 27

AMD's Radeon RX 7900 GRE, or Golden Rabbit Edition, which was previously available only to the Chinese market, will launch globally on February 27. According to the leaked slides, the Radeon RX 7900 GRE will launch at $549, and AMD is comparing it to the NVIDIA GeForce RTX 4070 non-SUPER graphics card. In case you missed it, the AMD Radeon RX 7900 GRE is based on the Navi 31 XL GPU with 80 Compute Units (CUs), which leaves it with 5120 Stream Processors, and comes with 16 GB of 18 Gbps GDDR6 memory on a 256-bit memory interface, which adds up to a maximum bandwidth of 576 GB/s. The Radeon RX 7900 GRE should fit nicely between the Radeon RX 7900 XT and the Radeon RX 7800 XT.

According to the leaked slides, AMD is comparing the Radeon RX 7900 GRE against the NVIDIA GeForce RTX 4070 non-SUPER, which now shares the same price after the recent $50 price cut. According to AMD's own slides, the Radeon RX 7900 GRE should provide around 14 percent more performance per buck on average, and is between 1 and 32 percent faster, at least in games tested by AMD.

AMD ROCm 6.0 Adds Support for Radeon PRO W7800 & RX 7900 GRE GPUs

Building on our previously announced support of the AMD Radeon RX 7900 XT, XTX and Radeon PRO W7900 GPUs with AMD ROCm 5.7 and PyTorch, we are now expanding our client-based ML Development offering, both from the hardware and software side with AMD ROCm 6.0. Firstly, AI researchers and ML engineers can now also develop on Radeon PRO W7800 and on Radeon RX 7900 GRE GPUs. With support for such a broad product portfolio, AMD is helping the AI community to get access to desktop graphics cards at even more price points and at different performance levels.

Furthermore, we are complementing our solution stack with support for ONNX Runtime. ONNX, short for Open Neural Network Exchange, is an intermediary Machine Learning framework used to convert AI models between different ML frameworks. As a result, users can now perform inference on a wider range of source data on local AMD hardware. This also adds INT8 via MIGraphX—AMD's own graph inference engine—to the available data types (including FP32 and FP16). With AMD ROCm 6.0, we are continuing our support for the PyTorch framework bringing mixed precision with FP32/FP16 to Machine Learning training workflows.

Alphacool Intros Eiswolf 2 AIO for RX 7900XT Reference and XFX RX 7900 XTX Merc

New Eiswolf 2 AiO - now also for custom designs of the RX 7900XT/XTX GPUs! Alphacool expands its product range and enables the cooling of AMD's RX 7900XT/XTX graphics cards with the innovative Fullcover GPU AIO water cooler. The enormous waste heat from the new generation of graphics cards is dissipated excellently with these coolers. The very good water flow and the large cooling surface are the result of the particularly filigree fin structure. The jet plate with revised inflow engine also distributes the water perfectly over the cooling fins. The full-surface chrome plating of the cooler not only offers resistant protection against acids, scratches and damage, but also achieves a beautiful homogeneity and exceptional shine. The Aurora design of the cooler impresses with its visually calm and simple design as well as the wonderfully uniform lighting, which is achieved via digitally addressable RGB LEDs.

The expandable Eiswolf 2 delivers an all-round carefree package and ensures that its user can easily access a performance-oriented GPU water cooling system out-of-the-box. Also included are the NexXxos ST30 360 mm radiator, the Rise Aurora 120 mm fans, DC-LT 2 pump and TPV hoses with quick-release coupling.
The Eiswolf 2 AiO - 360 mm for RX 7900XT Reference and RX 7900XTX Merc 310 are now available in the Alphacool online store.

NVIDIA GeForce RTX 4070 Ti Drops Down to $699, Matches Radeon RX 7900 XT Price

The NVIDIA GeForce RTX 4070 Ti an now be found for as low as $699, which means it is now selling at the same price as the AMD Radeon RX 7900 XT graphics card. The GeForce RTX 4070 Ti definitely lags behind the Radeon RX 7900 XT, and packs less VRAM (12 GB vs. 20 GB), and the faster GeForce RTX 4070 Ti SUPER is selling for around $100 more. The Radeon RX 7900 XT is around 6 to 11 percent faster, depending on the game and the resolution.

The GeForce RTX 4070 Ti card in question comes from MSI and it is Ventus 2X OC model listed over at Newegg.com for $749.99 with a $50-off promotion code. Bear in mind that this is a dual-fan version from MSI and we are quite sure we'll see similar promotions from other NVIDIA AIC partners.

AMD Radeon RX 7900 XT Now $100 Cheaper Than GeForce RTX 4070 Ti SUPER

Prices of the AMD Radeon RX 7900 XT graphics card hit new lows, with a Sapphire custom-design card selling for $699 with a coupon discount on Newegg. This puts its price a whole $100 cheaper (12.5% cheaper) than the recently announced NVIDIA GeForce RTX 4070 Ti SUPER. The most interesting part of the story is that the RX 7900 XT is technically from a segment above. Originally launched at $900, the RX 7900 XT is recommended by AMD for 4K Ultra HD gaming with ray tracing; while the RTX 4070 Ti SUPER is officially recommended by NVIDIA for maxed out gaming with ray tracing at 1440p, although throughout our testing, we found the card to be capable of 4K Ultra HD gaming.

The Radeon RX 7900 XT offers about the same performance as the RTX 4070 Ti SUPER, averaging 1% higher than it in our testing, at the 4K Ultra HD resolution. At 1440p, the official stomping ground of the RTX 4070 Ti SUPER, the RX 7900 XT comes out 2% faster. These are, of course pure raster 3D workloads. In our testing with ray tracing enabled, the RTX 4070 Ti SUPER storms past the RX 7900 XT, posting 23% higher performance at 4K Ultra HD, and 21% higher performance at 1440p.

PowerColor Radeon RX 7900 XT Hellhound Spectral White Edition Revealed

PowerColor, a leader in innovative graphics card solutions, is proud to announce the launch of its latest marvel in the gaming world: the PowerColor RX 7900 XT Hellhound - Spectral White Edition. Following the overwhelming success of the 7800 XT Spectral White model, this new release brings the same unique design elements to the powerful Radeon 7900 XT series.

Spectral White Edition: A Symphony in White
The RX 7900 XT Hellhound Spectral White Edition is a testament to PowerColor's commitment to exceptional design and engineering. It features an all-white PCB, heatsink, and cooling solution, setting a new benchmark in graphics card aesthetics. This card is not just a performance powerhouse; it's a statement piece for any gaming setup, offering a pristine, unified look that white PC build enthusiasts will adore.

AMD Radeon RX 7900 XT Drops to $710 on Newegg, MSRP Lowered to $749

AMD has lowered the official MSRP of the Radeon RX 7900 XT graphics card to $749, down from its launch price of $899. Its street price, as TweakTown found out, is lower still, with certain custom-design RX 7900 XT cards selling for as low as $710 on Newegg. At this price, the RX 7900 XT is set up for a major clash with certain overclocked NVIDIA GeForce RTX 4070 SUPER graphics cards, leftover inventories of the recently retired GeForce RTX 4070 Ti, and probably even looks to soak up some sales before the RTX 4070 Ti SUPER hits the scene on January 24. The cheapest RX 7900 XT is actually one of the better-appointed custom designs out there, the ASRock RX 7900 XT Phantom Gaming and XFX RX 7900 XT Merc 319, which had originally launched at prices comparable to the PowerColor Hellhound. These are followed by the PowerColor RX 7900 XT Hellhound and Sapphire RX 7900 XT Pulse OC at $720.

The Radeon RX 7900 XT is a very capable high-end GPU that AMD categorizes as capable of 4K Ultra HD gaming with settings maxed out. It's carved out from the "Navi 31" chiplet GPU, and configured with 84 RDNA3 compute units, worth 5,376 stream processors, 168 AI accelerators, 84 Ray accelerators, 336 TMUs, and 192 ROPs. The best part about this card is its memory sub-system, with 80 MB of Infinity Cache, and 20 GB of 20 Gbps GDDR6 memory across a 320-bit wide memory bus with 800 GB/s of bandwidth on tap, which should come in handy at 4K, or when using creator or AI applications.

AMD's RX 7900 Series Enjoys Sales Increase in China Following NVIDIA Export Restrictions

A somewhat expected result of the November 17th export ban on RTX 4090 GPUs to China has been that AMD's top offerings; recently rumored to soon suffer the same fate, have been selling faster than AMD or its partners can make them. Predicting the worst, some OEMs such as Dell have allegedly already set their own self-imposed restrictions on the export of both Radeon and Instinct cards to China. Meanwhile insiders in board channels have not yet received any official warning that they can no longer sell RX 7900 XTXs or XTs to DIY markets, however vendors and consumers alike sense an oncoming storm and unable to get RTX 4090s are buying up as many of the high end Radeons as they can.

It's said that AMD's production capacity for this surge in sales has been underwhelming, and supply to Chinese board partners has been barely trickling in. This lack of incoming supply of the Radeon RX 7900 XTX and XT, restriction or not, is creating a shortage of cards in China that is expected to impact the remainder of Q4 2023 and much of Q1 2024. With no immediate restrictions expected for AMD's top cards it's possible that they could react and ramp up exports to cover the demand, however that could be risky if AMD is trying to avoid being targeted.

Dell Allegedly Prohibits Sales of High-End Radeon and Instinct MI GPUs in China

AMD's lineup of Radeon and Instinct GPUs, including the flagship RX 7900 XTX/XT, the professional-grade PRO W7900, and the upcoming Instinct MI300, are facing sales prohibitions in China, according to an alleged sales advisory guide from Dell. This restriction mirrors the earlier ban on NVIDIA's RTX 4090, underscoring the increasing export limitations U.S.-based companies face for high-end semiconductor products that could be repurposed for military and strategic applications. Notably, Dell's report lists several AMD Instinct accelerators, which are integral to data center infrastructure, and Radeon GPUs, which are widely used in PCs, indicating the broad impact of the advisory.

The ban includes discrete GPUs like AMD's Radeon RX 7900 XTX and 7900 XT, which, despite their data-center potential, may still be sold under specific "NEC" eligibility. This status allows for continued sales in restricted regions like sales of NVIDIA's RTX 4090. However, the process to secure NEC eligibility is lengthy, potentially leading to supply shortages and increased GPU prices—a trend already observed with the RX 7900 XTX in China, where it's become a high-end alternative in light of the RTX 4090's scarcity and inflated pricing. The Dell sales advisory also lists that sales of the aforementioned products are banned in 22 countries, including Russia, Iran, Iraq, and others listed below.

ASRock Launches Radeon RX 7900 XT Phantom Gaming White 20GB OC Graphics Card

ASRock, the leading global motherboard, graphics card, and mini PC manufacturer, today announced the ASRock Radeon RX 7900 XT Phantom Gaming White 20 GB OC. This graphics card is powered by the AMD Radeon RX 7900 XT GPU and built on 5 nm process. The new design pattern, featuring a white color scheme, is for enthusiasts seeking a white-themed PC. ASRock Radeon RX 7900 XT Phantom Gaming White 20 GB OC Graphics card has 84 compute units and boasts 5376 stream processors with a Boost Clock of up to 2450 MHz and a Game Clock of up to 2075 MHz. With 20 GB of GDDR6 high-speed memory clocked at 20 Gbps Effective and 80 MB of Infinity Cache, delivering 4K gaming at the highest settings.

ASRock Radeon RX 7900 XT Phantom Gaming White 20 GB OC graphics cards use the triple-fan Phantom Gaming 3X cooling system with the customized 100/100/100 mm Striped Ring Fans, Air Deflecting Fin, and Ultra-fit Heatpipe to provide superior cooling performance. ARGB LEDs that support Polychrome SYNC allow users to customize lighting effects, while the metal frame and backplate prevent the PCB from bending. The Super Alloy Graphics Card components provide stability for long-term operation. With its great performance and rich features, it can fully satisfy the needs of gamers.

AMD Radeon RX 7900 series Now Starts at $719 with Brand-specific Discounts

AMD Radeon RX 7900 series enthusiast-segment graphics cards now start at a street price of $719. A PowerColor Radeon RX 7900 XT Hellhound custom-design graphics card is listed on Newegg for $749, with a coupon code that shaves a further $30 off, bringing it down to this new low price. At this price, the RX 7900 XT offers significantly higher performance per Dollar than the GeForce RTX 4070 Ti, which starts at $799, and is tested to offer around 5% lower performance than the RX 7900 XT.

Meanwhile, prices of AMD's flagship graphics card, the RX 7900 XTX, has been on a downward slope, too, with a PowerColor RX 7900 XTX Red Devil premium custom-design card being listed for as low as $889 with a coupon discount. This would space the RX 7900 XTX at least $200 apart from the cheapest GeForce RTX 4080, which is starting at $1,089.

AMD Unveils Radeon Adrenalin Edition 23.9.2 WHQL Driver

AMD has updated its Radeon Adrenalin driver with the latest edition, 23.9.2. The newest version brings unified driver support for AMD Radeon RX 7700 and RX 7800, which the previous driver lacked, and there was a separate download for these two SKUs. Besides merging into a single unified driver, the new update brings Lies of P, Party Animals, and The Crew Motorfest game support for AMD Radeon graphics. In this driver release, the AMD Radeon Anti-Lag+ feature is introduced for Starfield, Witcher 3, ELDEN RING, Immortals of Aveum, and an Anti-Lag+ screen overlay for system latency. AMD fixed some issues like application crashing while playing Baldur Gate 3 with Vulkan API on RX 7900 XTX, limited GPU clock tuning on RX 7700 XT and RX 7800 XT, application crash while playing SMITE on RX 7900 XTX, and application crash or driver timeout while playing F1 2023 on RX 7800 XT. There is no Cyberpunk 2077 update yet in this driver release.

You can download the Radeon Adrenalin Edition 23.9.2 Driver here.
See the full list of changes below:

AMD Confirms New "Enthusiast-class" Radeon 7000-series Graphics Cards This Quarter

AMD CEO Dr Lisa Su, in her Q2-2023 Financial Results call, confirmed that the company will launch new "enthusiast-class" gaming graphics cards within Q3-2023 (any time before October). "In gaming graphics, we expanded our Radeon 7000 GPU series in the second quarter with the launch of our mainstream RX 7600 cards for 1080p gaming. We are on track to further expand our RDNA 3 GPU offerings with the launch of new, enthusiast-class Radeon 7000 series cards in the third quarter," she stated.

There are two distinct possibilities of what "enthusiast class" entails. The first and most obvious one, could be the introduction of the RX 7800 series, including the RX 7800 XT, which is expected to closely resemble the limited-edition RX 7900 GRE by the specs; but a less talked-about possibility could even be the RX 7950 series. In its testing, the RX 7900 GRE was found to offer raster 3D performance comparable to the previous-generation RX 6950 XT although with better ray tracing performance on account of improved Ray Accelerators, which would put it behind the GeForce RTX 4070 Ti that AMD is trying to compete with. This should mean that for AMD to have a compelling "RX 7800 XT" product, it should perform faster than the RX 7900 GRE (possible through higher clock speeds or a few more CU).

AMD Radeon RX 6000/7000 GPUs Reduce Idle Power Consumption by 81% with VRR Enabled

AMD Radeon RX 6000 and RX 700 series based on RDNA 2 and RDNA 3 GPU architectures have been benchmarked by folks over at ComputerBase. However, these weren't regular benchmarks of performance but rather power consumption. According to their latest results, they discovered that enabling Variable Refresh Rate (VRR) can lower the power consumption of AMD Radeon cards in idle. Using a 4K display with a 144 Hz refresh rate, ComputerBase benchmarked Radeon RX 6800/6700 XT and RX 7900 XT, both last-generation and current-generation graphics cards. The performance matrix also includes a comparison to Intel Arc A770, NVIDIA GeForce RTX 3060 Ti, RTX 3080, and RTX 4080.

Regarding performance figures, the tests compare desktop idle consumption, dual monitor power consumption, window movement, YouTube with SDR at 60 FPS, and YouTube with HDR at 60 FPS, all done on a 4K 144 Hz monitor setup. You can see the comparison below, with the most significant regression in power consumption being Radeon RX 7900 XTX using 81% less power in single and 71% less power in dual monitor setup.

AMD Radeon RX 7900 GRE ASIC Smaller than Navi 31, Slightly Larger than Navi 21

The GPU at the heart of the China-exclusive AMD Radeon RX 7900 GRE (Golden Rabbit Edition) sparked much curiosity. It is a physically different GPU from the one found in desktop Radeon RX 7900 XT and RX 7900 XTX graphics cards. AMD wouldn't go through all that effort designing a whole different GPU just for a limited edition graphics card, which means this silicon could find greater use for the company—for example, this could be the package AMD uses for its upcoming mobile RX 7900 series. AMD wouldn't go through all the effort designing a first-party MBA (made by AMD) PCB for the silicon just for the RX 7900 GRE, and so this PCB, with this particular version of the "Navi 31" silicon, could see a wider global launch, probably as the rumored Radeon RX 7800 XT, or something else (although with a different set of specs from the RX 7900 GRE).

We compared the sizes of the new "Navi 31" package found in the RX 7900 GRE, with those of the regular "Navi 31" powering the RX 7900 XT/XTX, the previous-generation "Navi 21" powering the RX 6900 XT, and the NVIDIA AD103 silicon powering the desktop GeForce RTX 4080. There are some interesting findings. The new smaller "Navi 31" package is visibly smaller than the one powering the RX 7900 XT/XTX. It is a square package, compared to the larger rectangular one, and has a significantly thinner metal reinforcement brace. What's interesting is that the 5 nm GCD is still surrounded by six 6 nm MCDs. We don't know if they've disabled two of the six MCDs, or whether they're dummies. AMD uses dummy chiplets as structural reinforcement in some of its EPYC server processors. The dummies spread some of the mounting pressure applied by the IHS or cooling solution, so the logic behind surrounding the GCD with six of these MCDs could be the same.

AMD Radeon RX 7900 GRE Configured with 80 CU?

AMD's upcoming China-exclusive Radeon RX 7900 GRE (Golden Rabbit Edition) graphics card is reportedly configured with 80 compute units (CU), and not the previously thought 84, according to a leaked TechPowerUp GPU-Z screenshot. While GPU-Z 2.54.0 isn't fully aware of the RX 7900 GRE, and can get some hard-coded details (such as release dates) wrong, since it has the ability to detect "Navi 31" and the RX 7900 series, it is able to count the compute units.

The screenshot describes the RX 7900 GRE as featuring 80 CU, or 5,120 stream processors—the same count as the previous-gen RX 6900 XT, but based on the newer RDNA3 graphics architecture. Also detected are a TMU count of 320, ROP count of 80 (a vast reduction from the 192 available on the silicon, if true). We've known from older reports that the RX 7900 GRE is configured with a 256-bit wide GDDR6 memory interface, holding 16 GB of video memory. What's new is that while the RX 7900 XT and RX 7900 XTX use 20 Gbps memory, the RX 7900 GRE is given slower 18 Gbps memory, as detected by GPU-Z. This results in a memory bandwidth of 576 GB/s, a significant reduction from the 960 GB/s enjoyed by the RX 7900 XTX.

Radeon RX 7900 GRE Confirmed to Debut New Navi 3X GPU

It turns out that the upcoming Radeon RX 7900 GRE (Golden Rabbit Edition) is built on the mysterious Navi 31 + Navi 32 hybrid GPU that's been in the news for a few weeks now. AMD has reportedly developed its answer to NVIDIA's AD103 silicon in the form of a new MCM that combines the 5 nm GCD of the "Navi 31," along with the substrate of the "Navi 32," which is physically smaller, and only has four 6 nm MCDs. This hybrid MCM could power AMD's mobile Radeon RX 7900 series. The chip physically only has a 256-bit wide GDDR6 memory interface. AMD felt the need for such a contraption as the "Navi 31" is likely too big for mobile platforms, and because the "Navi 32" GCD with its 60 CU (3,840 stream processors) might prove inadequate against a maxed out AD104 or cut-down AD103.

VideoCardz caught whiff of the new GPU by comparing the back sides of the Sapphire RX 7900 GRE from yesterday's leak, with that of the production Sapphire RX 7900 XT/XTX NITRO+. There are visible differences in the layout of the SMDs, and the reinforcement brace behind the GPU has a square cutout, compared to the rectangular one behind the "Navi 31" powering the RX 7900 XT/XTX NITRO+. On the RX 7900 GRE, the GCD is configured with 84 CU, or the same core-config as the RX 7900 XT, albeit with the narrower 256-bit memory interface, and 64 MB of Infinity Cache memory. It's highly likely that AMD uses this GPU to carve out the Radeon RX 7800 XT (with fewer than 84 but higher than 60 CU); while creating the RX 7800 with a maxed out "Navi 32," and the RX 7700 series with a cut-down "Navi 32" (including by narrowing the memory bus width to 192-bit by disabling one of the four MCDs). AMD is reportedly planning to launch the RX 7900 GRE in China, on July 28, 2023.

Sapphire Radeon RX 7900 GRE Pictured: A Unique China-specific SKU

Here are some of the first pictures of the Sapphire Radeon RX 7900 GRE, a unique China-specific product that isn't just its own Sapphire custom-design, but also a whole different SKU. We first learned about the existence of the RX 7900 GRE earlier this month, and this would be one of its first custom design implementations. The Golden Rabbit Edition (GRE), is a limited edition SKU of the Radeon RX 7900 series. It's neither the RX 7900 XTX nor the RX 7900 XT, but positioned a notch below the latter. Based on the same "Navi 31" silicon as the two, the RX 7900 GRE is equipped with 84 CU (5,376 stream processors), or the same GCD core-configuration as the RX 7900 XT. It however, gets just 16 GB of memory, across a narrower 256-bit wide memory bus.

The Radeon RX 7900 GRE is carved out of the "Navi 31" by disabling two of the six MCDs, which reduces the Infinity Cache size to 64 MB, and the GDDR6 memory bus width to 256-bit. The 5 nm GCD is carried over from the RX 7900 XT—you get 5,376 stream processors, 168 AI accelerators, 84 Ray accelerators, 336 TMUs, and 192 ROPs. It is possible that the Sapphire RX 7900 GRE uses a variation of the company's NITRO+ cooling solution that's similar to the NITRO+ Lite SKUs available in markets outside China. The key difference here is that the cooler lacks a vapor-chamber plate, and instead uses a solid copper base-plate to pull heat from the GPU and memory. AMD needs to fill the vast gap in its product stack between the $250 RX 7600 and the $700+ RX 7900 XT, and SKUs such as the RX 7900 GRE could help it compete better against the likes of the RTX 4070 Ti in competitive markets such as China.

Alphacool Intros Core Water Block for PowerColor RX 7900 XTX Red Devil

The Alphacool Core GPU Cooler is now also available for RX 7900XTX Red Devil GPU! Alphacool delivers with the new cooler great performance, usual high quality and a functional design. The eye-catcher of the copper cooler is the unit of connector terminal and cooler, which is milled from a single piece of copper. The excellent workmanship paired with the hard and resistant chrome plating of the entire copper cooler meet the highest quality standards. The brass G1/4" threads, which are left in chrome and integrated on both sides, are a key design element of the new Core series. They stand out visually very nicely from the terminal.

The aluminium backplate, which is adapted to the design, forms an ensemble together with the terminal and convinces with a clear and homogeneous appearance on the back of the cooler. The individually controllable lighting consists of digitally addressable RGB LEDs and enables uniform and dazzlingly coloured illumination of the entire cooler.

AMD Planning September Launch for Radeon RX 7800 series and RX 7700 series

AMD is planning to plug the Atlantic gap between its mainstream Radeon RX 7600 and enthusiast-class RX 7900 XT with the RX 7800 series and RX 7700 series, with either an announcement or teaser planned for 2023 Gamescom, which is scheduled for August. There could be up to four new graphics card SKUs announced, with their product launches spread across Q3 and Q4 2023. The "Navi 32" MCM is expected to power at least three of these SKUs, while it was recently rumored that AMD could design a new GPU that has the GCD of the "Navi 31" on the package of "Navi 32" with its four MCDs, to end up with a higher CU count than what the "Navi 32" can offer.

The "Navi 32" GPU is an MCM, just like the "Navi 31" powering the RX 7900 series. It is rumored to feature a 5 nm GCD (graphics compute die) with 60 RDNA3 compute units, which work out to 3,840 stream processors, 120 AI accelerators, 60 Ray Accelerators, 240 TMUs, and possibly 128 ROPs. The four 6 nm MCDs give it 64 MB of Infinity Cache, and a 256-bit wide GDDR6 memory interface. Assuming the RX 7800 XT uses the unnamed new MCM with the GCD of the "Navi 31" that has a CU count somewhere between 60 and 72, a maxed-out "Navi 32" could power the RX 7800, while its cut-down variants power the RX 7700 XT and RX 7700.

AMD Flagship Radeon RX 7900 XTX Slips to Under $900, Now Starts at $881

AMD's flagship graphics card, the Radeon RX 7900 XTX, based on the RDNA3 architecture, is seeing its street pricing in fall, as the cheapest custom-design card can be had for as low as $881. The XFX Radeon RX 7900 XTX Speedster Merc 310 is listed on Amazon for $979, with a $97 checkbox coupon that sends its price down to $881. The next cheapest card is the Sapphire RX 7900 XTX Pulse, going for $899 after a $100 checkbox coupon on its $999 price. Meanwhile, the RX 7900 XT can be had for as low as $719 with an $80 coupon. Considering that the RX 7900 XTX has shown performance at-par or better than the GeForce RTX 4080, with ray tracing performance comparable to the RTX 3090 Ti, this is tremendous value, given that $881 is what some premium RTX 4070 Ti cards are being sold at.

Sapphire Releases Cheaper Radeon RX 7900 XT Nitro Card, Not Equipped with Vapor Chamber

Sapphire China has introduced a slightly cheaper alternative to its high-end Nitro Vapor-X card, based on AMD's Radeon RX 7900 XT GPU. The new Nitro OC L custom design (also translated as "XT 20G Ultra Platinum L") grants a saving of about $70 when stacked against the XT Nitro+ Vapor-X model. Local prices according to JD.com's listings are 6299 RMB (roughly $895) and 6799 RMB (around $966) respectively. The two cards appear to be very similar in appearance at first glance, but Sapphire has chosen to cut back on advanced cooling features and lighting.

The "Nitro OC L" comes with a more traditional copper base, which presumably helps reduce the unit's material cost, but this choice also lessens its cooling prowess - Sapphire's engineering team has lowered the card's clock speed boost down to 2450 MHz (from the Vapor-X's 2560 MHz), so performance is on-par with their RX 7900 XT PULSE model. The Nitro OC L features a single strip of RGB on the top of its shroud - its more expensive sibling sports a secondary lighting region on its underside (emitting in the direction of the motherboard). The Radeon RX 7900 XT Nitro OC L card has not been announced for launches in western markets yet, but we hope to hear more from Sapphire's international team very soon.

AMD Shares Reminder of Radeon RX 7900 Series & FSR 2 Maximizing Ray Tracing Performance

Real-time ray tracing (RT), using Microsoft DirectX ray tracing (DXR) and Vulkan Ray Tracing, adds a new level of incredible realism to games through effects like ray-traced reflections, shadows, ambient occlusion, and global illumination. Ray tracing is used in many of the latest games such as The Callisto Protocol, F1 22, Marvel's Spider-Man: Miles Morales, and Returnal to maximize graphics fidelity and deliver the ultimate visual experience.

AMD FidelityFX Super Resolution 2 (AMD FSR 2) is the cutting-edge temporal upscaling technology designed to produce incredible image quality and boost framerates in supported games. AMD Radeon RX 7900 Series graphics feature advanced AMD RDNA 3 compute units with 2nd generation ray tracing accelerators to help deliver incredible RT performance in games.

ASRock Preparing At Least Three Custom RX 7600 Versions

According to leaked details, it appears that ASRock is preparing at least three custom versions of the upcoming Radeon RX 7600 graphics card, including Phantom Gaming, Challenger, and Steel Legend series. The list of ASRock custom Radeon RX 7600 graphics cards comes from the ECC listing, and these three are listed among some other yet to be announced graphics cards.

As you can see from the list below, ASRock will have three Radeon RX 7600 versions, all of which are factory-overclocked. The Phantom Gaming version should be a more premium model, while the Challenger and Steel Legend should be closer to MSRP. The Steel Legend is a novelty in ASRock's graphics card lineup, and we expect a similar silver design found on ASRock's Steel Legend motherboards. The list also includes the recently announced Radeon RX 7900 XT Taichi White and a low profile Intel Arc A380 graphics card.
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