Lenovo has unveiled a selection of ThinkCentre desktops powered by AMD Ryzen PRO 8000 Series desktop processors with up to 16 TOPS (trillion operations per second) of integrated NPU capability dedicated to process AI workloads, including the performance focused ThinkCentre M75t Gen 5, the flexible ThinkCentre M75s Gen 5, and the compact ThinkCentre M75q Gen 5. Designed to meet the diverse needs of modern business, the ThinkCentre M75 Gen 5 family of desktops harnesses the AI capability of its component while optimizing its energy efficiency to deliver impressive results.

"The AI PC era is already here and at Lenovo we are embracing it to unlock new possibilities," said Sanjeev Menon, vice president and general manager, Worldwide Desktop Business in Intelligent Devices Group, Lenovo. "The need for businesses to integrate AI into their operations continues to grow and our ThinkCentre M75 family of desktops, with a strong and stable power supply, the ability to upgrade components when needed, and the space to expand memory and optimize thermal management are the ideal options to enhance productivity with AI without heavy investments. Lenovo and AMD have a long-standing partnership focused on delivering value to our customers and we know users will be delighted by the leap in performance of our new desktops."

The Polaris architecture was debuted by AMD in the RX 400 series almost 4 years ago, since then AMD has released two new generations of graphics processors, Vega and Navi. It seems that the Polaris architecture will be living on a bit longer with the release of the ASUS Phoenix Radeon 550 2GB GPU, based on the Polaris 12 GPU.

This product may seem familiar and that's because ASUS released the Phoenix Radeon RX 550 back in 2017, the new Phoenix Radeon 550 uses a different memory configuration of 2 GB GDDR5 / 64-bit / 6 Gbps which is a significant step down from the 2/4 GB GDDR5 / 128-bit / 7 Gbps of the Phoenix Radeon RX 550 especially considering that card was released 3 years ago. This new card seems to have been available to OEM's for some time and is only now making it's way to retail at a hopefully cheap price.

One of our readers discovered an interesting entry in the INF file of AMD's Adrenalin 19.4.3 graphics drivers. It includes two instances of "Radeon RX 640," and has the same device ID as the Radeon RX 550X from the current generation. The branding flies in the face of reports suggesting that with its next-generation "Navi" GPUs, AMD could refresh its client-segment nomenclature to follow the "Radeon RX 3000" series, but it's possible that the RX 600 series was carved out to re-brand the existing "Polaris" based low-end chips one step-down (i.e. RX 550X re-branding as RX 640, RX 560 possibly as RX 650, etc.).

The move to create the RX 600 series could also be driven by AMD's need to contain all "Navi" based SKUs in the RX 3000 series, and re-branded "Polaris" based ones in the RX 600, so that, at least initially, consumers aren't led to believe they're buying a re-branded "Polaris" SKU opting for an RX 3000-series graphics card. It's also possible that AMD may not create low-end chips based on "Navi" initially, and focus on the performance-segment with the highest sale volumes among serious gamers, the $200-400 price-range. Based on the 14 nm "Lexa" silicon, the RX 550X is equipped with 640 stream processors, 32 TMUs, 16 ROPs, and 2 GB of GDDR5 memory across a 128-bit wide memory bus. Given the performance gains expected from Intel's Gen11 "Ice Lake" iGPU and AMD's own refreshed "Picasso" APU, the RX 640 could at best be a cheap iGPU replacement for systems that lack it.Image Credit: Just Some Noise (TechPowerUp Forums)

AMD today has officially released specs and the listing of graphics cards that are being rebranded to the OEM-only RX 500X series. For all the rumors and speculation that abounded around a super-charged, maybe even Vega-sprinkled new Polaris architecture from AMD has seen their dreams of interesting times squelched unceremoniously.

What were before expected reports have now been rendered true: these are nothing more than an OEM-specific rebrand of AMD's RX 500 graphics cards. They're just direct rebadges - not a single MHz was increased across the entire portfolio, except for one lonely graphics card: the RX 550X has apparently seen a bump in clockspeeds, from the RX 550's "up to 1183 MHz" to the RX 550X's "up to 1287 MHz). Aside from that, folks, move along: there's nothing to see here.

AMD is giving final touches to the new Radeon RX 500X-series graphics cards. Product page placeholders for RX 580X, RX 570X, RX 560X, and RX 550X surfaced on AMD website. The specifications tabs on these pages are blank, so there's no official information on what the "X" denotes. It's curious to see AMD give the extension to even lower-end SKUs such as the RX 560 and RX 550.

The company has, in the past, come up with extensions such as "D" to denote OEM-specific SKUs with different specifications than the retail-channel (AIB) products. Going by the convention of "X" denoting higher performance on certain AMD Ryzen processor SKUs, the RX 500X series could have one of several improvements - a new silicon fabrication process facilitating a clock-speed bump, or faster memory, or even some speed boosting feature similar to Ryzen XFR (extended frequency range). We'll know soon enough.

Sapphire quietly introduced a slightly bolstered Radeon RX 550 graphics card that's based on the "Polaris 21" silicon, rather than the Polaris 20 "Lexa" silicon, called simply the Pulse Radeon RX 550 2GD5/4GD5 (model: 11268-16 for 2 GB and 11268-15 for 4 GB). Consumers should pay attention to the model number. "Polaris 21" is the same chip AMD bases the RX 560 on. This particular card has 10 out of 16 compute units physically present on the chip, which translates to 640 stream processors, higher than the 512 stream processors the RX 550 is originally endowed with. Other vital specs include 40 TMUs, and 2 GB or 4 GB of GDDR5 memory clocked at 6.00 GHz, over a 128-bit wide memory interface (96 GB/s memory bandwidth). The GPU is clocked at 1071 MHz. The card relies on the PCI-Express slot for power, its display outputs include one each of DVI, HDMI 2.0, and DisplayPort 1.4. Sapphire could be going after the sweltering PUBG crowd.

Sapphire showed off a Radeon RX 550 graphics card with an off-spec DVI-I connector. This is significant, as it has analog (D-Sub) wiring, and an included DVI to D-Sub dongle lets you plug in ye olde analog displays. AMD stripped analog display support off its Radeon "Polaris" family, limiting them to modern digital standards such as DVI-D, HDMI 2.0, and DisplayPort 1.4. Sapphire got around this by deploying a custom DAC chip on the card, so you can have DVI-D (D-Sub via dongle), without needing an active adapter that's half the price of the card itself.

In a bid to increase options for budget-minded gamers, Acer has introduced the Nitro 5 gaming laptop, whose wealth of configurations start at a respectable $800. Choosing any kind of gaming-focused laptop over building your own desktop will always look like bad business, but how much one values mobility mays edge the decision towards one side or the other.

Specs-wise, it's a mix of respectable with the bare minimum: it features a 15.6-inch FHD IPS display, up to 32 GB of DDR4 2400 MHz memory, and is available in configurations featuring Intel's Core i5 or Core i7 processors paired with an NVIDIA GTX 1050 Ti graphics card, or your choice of an AMD 7th-gen A-series FX, A12 or A10 APUs, paired a Radeon RX550 GPU. Some models will include PCIe SSDs (up to 512GB) with up to 2TB of optional HDD storage. Ports include 1x Gigabit Ethernet, 1x USB 3.1 Type-C, 1x USB 3.0, 2x USB 2.0 ports, and 1x HDMI output. The Nitro 5 also supports 802.11ac Wi-Fi with a 2x2 MIMO antenna. The Nitro 5 will be available in North America starting July 1. Acer did not release detailed pricing, so there's no idea of what the $800 configuration will net you spec-wise (though an AMD and RX 550 are pretty much guaranteed). The Nitro 5 will also be available in the EMEA in August, starting at a much less interesting €1,139.

HIS today introduced a single-slot Radeon RX 550 graphics card. The new HIS Radeon RX 550 Green iCooler Slim graphics card comes in two variants based on memory size - 2 GB and 4 GB. Both cards are factory-overclocked, shipping with core clocks of 1183 MHz, with 1203 MHz boost, and an untouched 7.00 GHz (GDDR5-effective) memory.

The cards combine a close-to-reference full-height PCB with a single-slot cooler featuring an aluminium base-plate with a copper core over the GPU, and aluminium channels for heat dissipation, from the air pushed by a 70 mm fan. The card relies on the PCI-Express slot for all its power, display outputs include one each of DisplayPort 1.4, HDMI 2.0, and dual-link DVI. The company didn't reveal pricing.

AMD released the Radeon Software Crimson ReLive Edition 17.5.2 drivers. These drivers improve performance of "Prey" a further 4.5 percent, compared to 17.5.1 drivers, as tested on a Radeon RX 580 8 GB graphics card. The drivers also address some critical bugs, beginning with random hangs or application crash noticed on "NieR: Automata," excessive level load times noticed on "Forza Horizon 3," a bug related to multi-GPU setups where displays plugged into the second graphics cards where the first (primary) graphics card disappears from the device list; and a bug with Radeon RX 550 which causes the system to hang when entering sleep or hibernate states. Grab the drivers from the link below.DOWNLOAD: AMD Radeon Software Crimson ReLive 17.5.2

Gigabyte has thrown its hat on the RX 550 line of graphics cards, offering two 2 GB versions of the cards. These sport slight overclocks on their core clock speed, at 1,219MHz (for the OC 2G version) and 1,195MHz (for the D5 2G version.) Like all other RX 550, these carry a 128-bit bus and lack any auxiliary power connectors.

Being entry-level, IGP-substitute cards does not mean AIBs can skimp on cooling - especially not considering these graphics cards now carry more performance (and higher TDP) than some aeons-old enthusiast-level GPUs. As such, these include Gigabyte's Windforce cooler with a patented Blade Fan design and 3D active fan functionality. The company claims an air flow improvement of 23% over traditional fans due to the 3D stripe curve on the fan surface. The semi-passive feature, which is something most AIBs now include in their designs (even if these do somewhat impact the longevity of the fans, due to higher pressure on their mechanisms whenever they start spinning again) allows the fans to remain off at lower temperatures and spin when the GPU is under heavy load. Both cards feature Gigabyte's Ultra Durable construction, which includes solid capacitors and metals chokes. As for software and user control, Gigabyte is bundling the Aorus Graphics Engine software utility with both cards, allowing for one-click overclocking as well as the ability to control clock speeds, voltage, power target, and fan profiles. The Radeon RX 550 D5 2G and the Radeon RX 550 Gaming OC 2G are available now for $80 and $90, respectively.

ASUS has announced its take on the RX 550, the graphics card that is meant to bridge the gap between IGPs and the power reserved to discrete GPUs. Not much differs from other AIB offerings, since this is the same GPU paired with either 2 or 4 GB of GDDR5 memory ticking at 7,000 MHz over a 128-bit memory bus, but ASUS dis manage to add an IP5X-certified dust-proof fan. According to ASUS, this fan design extends the lifespan of the graphics card by 25% through increased dust and particle resistance, as well as efficient heat dissipation. The cards will come clocked at 1,100 MHz stock, and 1,183MHz boost clocks, with no auxiliary power connectors.

The ASUS Radeon RX 550 is a dual-slot design measuring 182 (length) x 112 (height) x 43mm (width), which delivers 1x Dual-Link DVI-D, 1x HDMI, and 1x DisplayPort connectors. These cards are produced using ASUS' Auto-Extreme manufacturing technology, which fully automates every step of PCB manufacturing and dispenses with human intervention. ASUS also bundles its GPU Tweak II and Xsplit Gamecaster software suites with the Radeon RX 550. These include the new "Gaming Booster"for automated overclocking, while XSplit Gamecaster lets gamers stream or record gameplay right from the in-game overlay. The ASUS Radeon RX 550 2GB / 4GB are available now from a variety of retailers for $90 / $100, respectively.

BIOSTAR is thrilled to announce its latest lineup of graphics card for gamers featuring the 2nd-generation Polaris architecture from AMD coupled with excellent gaming performance and higher clock speeds. Introducing the new BIOSTAR RADEON RX 500 series GPUs designed to be the perfect graphics upgrade for those looking to play modern games and experience VR at compelling prices and the prodcuts will be exclusively for Asia Pacific and China region.

The new BIOSTAR RADEON RX 500 series GPUs include the latest flagship RX 580, together with the mainstream RX 570 and RX 550. The new GPUs feature support for DX12 and Vulkan API. Combined with technologies to help improve visual performance and display technologies to improve the overall gaming experience, gamers will fully enjoy their gaming experience with the new RADEON RX 500 series.

TUL Corporation, a leading and innovative manufacturer of AMD graphic cards since 1997, has released a new PowerColor Red Dragon RX 550 2GB GDDR5 added in the line of RX 500 series. It is based on AMD's latest GCN 4 architecture designed for GloFo 14nm FinFET that delivers premium VR capability, increased level of performance, smooth VR, seamless support for next-gen gaming monitors and CPU-free game streaming or recording.

Furthermore, the model also supports AMD's optimized DirectX 12,Vulkan Gaming, Radeon FreeSync, and Liquid VR. It has the features of AMD's newest technology called Radeon ReLive which supports 4K, 30 & 60FPS, HEVC & H.264 providing you smooth recording on lower power systems, and Radeon Chill which is an intelligent power-saving feature that regulates dynamically frame rate based on your movement's in-game.

XFX has launched three variants of the RX 550 graphics cards, the tiny GPU that could, which AMD launched so as to bridge the enormous gap between IGP and its previous entry-line RX 460 (now RX 560) series of graphics cards. There are two low-profile versions of the RX 550, packing either 2GB or 4 GB of memory (whose amounts can be justified or not,) both with boost clocks set at 1203 MHz and 7000 MHz GDDR5 memory over a 128-bit bus. There is also a full-profile, dual slot RX 550, dubbed the Core Edition, and another Core Edition, though this one is a full-profile, single-slot solution.

All of these pack the same 1203 MHz boost clocks, so XFX is basically telling you to pick and choose the size of the graphics cards that best fits your use case, with improvements on cooling and sound profile that come with the larger, beefier cooling solutions. Display outputs stand the same among all the different cards, with 1x DVI-I Dual-Link, 1x DisplayPort, and 1x HDMI 2.0.

AMD today released the latest version of Radeon Software Crimson ReLive Edition. The new Radeon Software Crimson ReLive 17.4.3 WHQL drivers add official support for the newly launched Radeon RX 500 series GPUs, such as the RX 580, RX 570, RX 560, and RX 550; besides support for Windows 10 Creators Update (v17.4.2 already added WDDM 2.2 support). Grab the drivers from the links below.DOWNLOAD: AMD Radeon Software Crimson ReLive 17.4.3 WHQL

AMD today announced the Radeon RX 500 series graphics cards. The lineup is based on a "refined" variants of the "Polaris" family of GPUs that power the RX 400 series. These include manufacturing-level refinements on the 14 nm FinFET process, which enable higher clock speeds; lower idle and multi-monitor power draw, and a host of software features. The lineup consists of four SKUs, beginning with the Radeon RX 550 at a sub-$79 price point, followed by the Radeon RX 560, which succeeds the RX 460 at $99; the RX 570, which starts at $169, and the RX 580, which is priced at $199 for the 4 GB variant, and $229 for the 8 GB variant.

The RX 580 and RX 570 are based on the 14 nm "Lexa" Polaris20 silicon. This chip is nearly identical to the "Ellesmere" Polaris10, except for the manufacturing-level improvements that enable higher clock speeds. The RX 580 features 2,304 stream processors across 36 compute units, 144 TMUs, 32 ROPs, and 8 GB or 4 GB of GDDR5 memory across a 256-bit wide memory interface. The core is clocked at 1257 MHz, with 1340 MHz boost, and 8.00 GHz (GDDR5-effective) memory. The RX 570, on the other hand, features 2,048 stream processors across 32 compute units, 128 TMUs, 32 ROPs, and clock speeds of 1168 MHz core, 1244 MHz boost, and slightly faster 7.00 GHz (GDDR5-effective) memory. Although available in 4 GB and 8 GB variants, 8 GB appears to be the most common memory amount for the RX 580, and 4 GB for the RX 570.

A leak of what appears to be AMD's presentation on the Radeon RX 500 series has brought confirmation on specifications and details of the new line-up - which includes the RX 580, RX 570, the (until now) missing RX 560, and the RX 550. It would seem AMD has now opted for a new, dual-fan reference design, instead of their usual single-fan, blower-style coolers.

The RX 580 has a base clock of 1257 MHz, and a boost clock of 1340 MHz (74 MHz greater than the RX 480's 1266 MHz). It's a Polaris chip alright, packing the same 36 Compute Units (2304 Stream Processors, and up to 8 GB of GDDR5 memory across a 256-bit interface. AMD apparently decided to compare the RX 580 to the R9 380, which allows the company to show some relevant performance improvements (which wouldn't be possible with the RX 480, now would it.)

Vendor lists for RX 500 series cards keep popping up, and this time, it's Sapphire and MSI's time. And it would seem that Sapphire has just seen the entirety of its RX 500 series lineup leaked (sans the still absent in battle RX 560.) Apparently, Sapphire will launch a new PULSE line of graphics cards, in addition to its already known NITRO series. This new PULSE line of graphics cards will likely carry previous-gen Polaris 10 chips, judging from the difference in pricing between the top of the line RX 580 PULSE (20G) model and its NITRO (40G) counterpart: a 40€ premium can't really justify a differentiation in overclocking alone. A similar situation is seen in regards to the RX 570 cards, with a NITRO-branded, 8 GB RX 570 (40G) being priced higher than a 4 GB, PULSE-branded RX 570. Looking at the model numbers, it would seem differentiation between the Polaris 10 chips and the Polaris 20 XTX and XL is done by the last characters in the product number, with the "40G" products carrying a hefty premium over the "20G" parts.

If the PULSE series are based on the Polaris 10 chips, and the NITRO are based on the newer, freshly confirmed Polaris 20 XTX, the expected difference in clock speeds (with overclocked variants of the RX 500 reaching 1500 MHz) and the newer, as-of-yet-unconfirmed LPP fabrication process would go a long way towards justifying such a premium. This could speak for an approach on clock-speeds towards differentiating the multiple RX 580 price-points, akin to the 7970's GHz Edition - likely, top-of-the line Polaris 20 XTX and XL chips will board higher-tier graphics cards, marketed at exceedingly high clock-speeds.

Videocardz has gotten their hands on the launch driver for the RX 500 series of graphics cards, and it would seem that previous rumors have indeed been vindicated: the revised RX 500 series features new code names for the chips that tick at its very heart. The RX 580, according to this report, will feature a Polaris 20 XTX chip (oh ATI X1950 XTX, how I remember you from staring in awe at your price and performance in computer magazines...), while the Radeon RX 570 will be equipped with a Polaris 20 XL part. And while the RX 560 is lacking from the list, the little chip-that-probably-will, the Polaris 12, makes a cameo under the RX 550 series and a "Lexa Pro" GPU code name... Which is just so different from all others, both in form and content, that one must wonder where it is its real name or a simple placeholder.

So, it would appear that rumors and leaks about the RX 500 series being simple rebrands of AMD's RX 400 line were true. Recent leaks point to no more changes and performance increases than those achieved through higher base clock speeds on the graphics cards' GPU and memory. The architecture is the same, and the process seems to have followed the same path - as of yet, no confirmation regarding whether or not these cards do use a newer, leaner LPP process for higher clocks and less power consumption.