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NVIDIA GeForce RTX 4070 isn't a Rebadged RTX 4080 12GB, To Be Cut Down

It turns out that NVIDIA didn't just cancel (unlaunch) the GeForce RTX 4080 12 GB last week, but also shelved the SKU until it is needed in the product stack. This is probably because NVIDIA intended to sell it at $900, and will find it difficult to justify a xx70-class SKU at this price-point. A Moore's Law is Dead report goes into the possible reasons NVIDIA shelved the RTX 4080 12 GB, and why it won't be rebadged as the RTX 4070.

The RTX 4070, although expected to be based on the same AD104 silicon as the RTX 4080 12 GB, won't have the same configuration. The RTX 4080 12 GB maxed out the AD104, enabling all 7,680 CUDA cores on the silicon. It's likely that the RTX 4070 will have fewer CUDA cores, even if it retains the 192-bit memory interface and 12 GB memory size. The memory clock could be changed, too. The RTX 4080 12 GB was essentially NVIDIA trying to upsell the successor of the RTX 3070 Ti (maxed out GA104) as an xx80-class SKU, at a higher price-point. Moore's Law is Dead also showed off possible designs of the RTX 4070 Founders Edition, revealing a compact design with many of the same design improvements implemented with the RTX 4090 FE. This card comes in a strictly 2-slot design.

NVIDIA Cancels GeForce RTX 4080 12GB, To Relaunch it With a Different Name

NVIDIA has decided to cancel the November 2022 launch of the GeForce RTX 4080 12 GB. The company will relaunch the card under a different name, though it didn't announce the replacement name just yet. The naming of the RTX 4080 12 GB was cause for much controversy. With the RTX 40-series "Ada," NVIDIA debuted three SKUs—the already launched RTX 4090 which is in stores right now; the RTX 4080 16 GB, and the RTX 4080 12 GB. Memory size notwithstanding, the RTX 4080 12 GB is a vastly different graphics card from the RTX 4080 16 GB.

The RTX 4080 12 GB and RTX 4080 16 GB didn't even share the same silicon. While the 16 GB model is based on the larger "AD103" silicon, has 9,728 CUDA cores, and a 256-bit wide GDDR6X memory bus; the RTX 4080 12 GB is based on the smaller "AD104" silicon, has just 7,680 CUDA cores (21% fewer CUDA cores); and a meager 192-bit wide GDDR6X memory bus. This had the potential to confuse buyers, especially given the $900 price. With criticism spanning not just social media but also bad press, NVIDIA decided to pull the plug on the RTX 4080 12 GB. The company will likely re-brand it as a successor to the RTX 3070 Ti, although then it will have a hard time justifying its $900 price-tag. The RTX 4080 16 GB, however, is on track for a November 16 availability date, with a baseline price of $1,200.

NVIDIA Shares RTX 4090 Overwatch 2 Performance Numbers

Rather than another leak of performance numbers for NVIDIA's upcoming RTX 4090 and 4080 cards, the company has shared some performance numbers of their upcoming cards in Overwatch 2. According to NVIDIA, Blizzard had to increase the framerate cap in Overwatch 2 to 600 FPS, as the new cards from NVIDIA were simply too fast for the previous 400 FPS framerate cap. NVIDIA also claims that with Reflex enabled, system latency will be reduced by up to 60 percent.

As for the performance numbers, the RTX 4090 managed to 507 FPS at 1440p in Overwatch 2, using an Intel Core i9-12900K CPU, at the Ultra graphics quality setting. The RTX 4080 16 GB manages 368 FPS, with the RTX 4080 12 GB coming in at 296 FPS. The comparison to the previous generation cards is seemingly a bit unfair, as the highest-end comparison we get is an unspecified RTX 3080 that managed to push 249 FPS. This is followed by an RTX 3070 at 195 FPS and an RTX 3060 at 122 FPS. NVIDIA recommends an RTX 4080 16 GB if you want to play Overwatch 2 at 1440p 360 FPS+ and an RTX 3080 Ti at 1080p 360 FPS+.

Phanteks Unveils RTX 4000 Series Water Blocks

With the new generation of GeForce RTX 4000 cards announcement, Phanteks today unveils the upcoming Glacier G40 GPU water blocks for RTX 4000 Series cards. The Glacier G40 GPU blocks bring the ultimate cooling performance with some unique water block features to build amazing water-cooled system. With the new generation of GeForce RTX 4000 cards announcement, Phanteks today unveils the upcoming Glacier G40 GPU water blocks for RTX 4000 Series cards. The Glacier G40 GPU blocks bring the ultimate cooling performance with some unique water block features to build amazing water-cooled systems.

Phanteks' Glacier G40 GPU blocks provide a high-performance water-cooling solution custom-designed for the latest GeForce RTX 4000 series cards. A clear acrylic jetplate directly over the GPU die ensures optimal heat transfer. The backplate is included with all models to provide a clean integrated look while also providing additional cooling to the back of the PCB. In addition, the full cover copper coldplate directly cools all memory and power delivery components on the PCB with high quality thermal pads.

NVIDIA AD103 and AD104 Chips Powering RTX 4080 Series Detailed

Here's our first look at the "AD103" and "AD104" chips powering the GeForce RTX 4080 16 GB and RTX 4080 12 GB, respectively, thanks to Ryan Smith from Anandtech. These are the second- and third-largest implementations of the GeForce "Ada" graphics architecture, with the "AD102" powering the RTX 4090 being the largest. Both chips are built on the same TSMC 4N (4 nm EUV) silicon fabrication process as the AD102, but are significantly distant from it in specifications. For example, the AD102 has a staggering 80 percent more number-crunching machinery than the AD103, and a 50 percent wider memory interface. The sheer numbers at play here, enable NVIDIA to carve out dozens of SKUs based on the three chips alone, before we're shown the mid-range "AD106" in the future.

The AD103 die measures 378.6 mm², significantly smaller than the 608 mm² of the AD102, and it reflects in a much lower transistor count of 45.9 billion. The chip physically features 80 streaming multiprocessors (SM), which work out to 10,240 CUDA cores, 320 Tensor cores, 80 RT cores, and 320 TMUs. The chip is endowed with a healthy ROP count of 112, and has a 256-bit wide GDDR6X memory interface. The AD104 is smaller still, with a die-size of 294.5 mm², a transistor count of 35.8 billion, 60 SM, 7,680 CUDA cores, 240 Tensor cores, 60 RT cores, 240 TMUs, and 80 ROPs. Ryan Smith says that the RTX 4080 12 GB maxes out the AD104, which means its memory interface is physically just 192-bit wide.

NVIDIA Details GeForce RTX 4090 Founders Edition Cooler & PCB Design, new Power Spike Management

NVIDIA detailed the design of its GeForce RTX 4090 Founders Edition graphics card in a briefing with us today.
While the new Founders Edition looks very similar to the RTX 3090 Ti Founders Edition, NVIDIA says it has made several changes to its design. The metal outer frame now comes with a more pronounced gunmetal tinge. The heatsink array underneath has been redesigned to improve airflow between the two fans.

Thermaltake Launched the All-new Toughpower GF3 Series Available for RTX40 Series Graphics Cards

Thermaltake, the leading PC DIY premium brand for Case, Cooling, Gaming peripherals, and enthusiast memory solutions, is excited to announce the brand-new Toughpower GF3 series. The series is made to natively support all the latest RTX 40 series graphics cards, including RTX 4080 and RTX 4090, with a 12+4 pin interface and is PCIe Gen 5.0 and ATX 3.0 ready. Not only have we got quite a selection you can choose from, ranging from 750 W, 850 W, 1000 W, 1200 W, 1350 W, and 1650 W, but a 10-year warranty, which is applicable across the entire lineup, providing the highest-quality power supplies for consumers.

The Toughpower GF3 series is fully modular and designed with a native 12+4 pin PCIe Gen 5 connector compatible with Intel's ATX 3.0 specifications, allowing users to run the latest RTX 40 series natively. Aside from that, the PCIe Gen 5.0 connector enables you to pump up to 600 W of power through a single 12+4 cable, which is very impressive. The Toughpower GF3 series's components have also been upgraded this time to meet ATX 3.0 standards, guaranteeing up to 70% efficiency at 2% load (60% efficiency at 2% load for the 1650 W model) and complies with power supply timing standards, ensuring the smoothest operation even when your system is running at full load. Speaking of build quality, it is the one thing we place the greatest emphasis on. Packed with 100% high-quality 105 °C Japanese capacitors, the GF3 series is made extremely durable and more stable than ever before. On top of that, the built-in Smart Zero Fan makes zero noise when running under 30% load to reduce audible noise. Yet, you can still have the fan running at all times simply via a physical switch.

ICYMI, NVIDIA GeForce RTX 4080 12GB Uses 192-bit Memory Bus

Amid the fog of rapid announcements and AIC graphics card launches, this little, interesting detail might have missed you, but the new GeForce RTX 4080 12 GB graphics card announced yesterday; features a memory bus-width of just 192-bit, which is half that of the RTX 3080 12 GB (384-bit). The card uses 21 Gbps GDDR6X memory, which at 192-bit bus-width, works out to just 504 GB/s bandwidth. In comparison, the RTX 3080 12 GB uses 19 Gbps GDDR6X memory, which at 384-bit bus width, produces 912 GB/s. In fact, even the original RTX 3080 with 10 GB of GDDR6X memory across a 320-bit bus, has 760 GB/s on tap.

The bigger RTX 4080 16 GB variant uses 256-bit memory bus, but faster 23 Gbps GDDR6X memory, producing 736 GB/s of memory bandwidth, which again, is less than that of the original 10 GB RTX 3080. It's only the RTX 4090 that has an unchanged amount of memory bandwidth over the previous generation—1008 GB/s, which is identical to that of the RTX 3090 Ti, and a tad higher than the 936 GB/s of the RTX 3090 (non-Ti). Of course, memory bandwidth is no way to compare the RTX 40-series from its predecessors, there are a dozen other factors that weigh into performance, and what matters is you're getting generationally more memory amounts with the RTX 4080-series. The RTX 4080 12 GB offers 20% more memory than the RTX 3080, and the RTX 4080 16 GB offers 33% more than the RTX 3080 12 GB. NVIDIA tends to deliver significant performance gains with each new generation, and we expect this to hold up.

ASUS Launches GeForce RTX 40-series ROG Strix and TUF Gaming Graphics Cards

NVIDIA's long-awaited GeForce RTX 4000 series of graphics chips is finally here, and PC builders will soon be able to get their hands on a new series of gaming cards—starting with the top-tier GeForce RTX 4090 24 GB, RTX 4080 16 GB, and RTX 4080 12 GB. As the new kings of PC graphics, these cards boast plenty of CUDA cores, heaps of VRAM, and all the GeForce RTX features you need to build the best of the best. To get you set up, we're bringing all three cards in ROG Strix and TUF Gaming variants.

If you want to make a statement with the best gaming card money can buy, look no further than the new ROG Strix GeForce RTX 4090. With unprecedented power, this card is designed for ultra-high resolutions or super-fast refresh rates that help you reign supreme on the battlefield. In order to extract the ultimate performance from the Strix GeForce RTX 4090, we built it with cooling as our top priority. The card's 3.5-slot design consists of a die-cast metal frame, shroud, and backplate. The ultra-rigid structure uses frames with extremely tight tolerances to prevent the PCB from sagging or warping, while still allowing for unparalleled airflow through an enlarged pass-through vent along the back of the 357 mm long card.

GALAX Introduces its GeForce RTX 40 Series Graphics Card Family

Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, AI-powered graphics, and so many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

With the digital world becoming more influential than ever, individuals are building up a digital identity parallel to the reality they are living in, creating an extension of themselves in the cyberspace. On contrary to the tangible reality, cyberspace allows creativity to flourish and evolve without any constraints of the physical reality, inspiring the most talented people to creating their own stories and share them to the world. With the ascension of the latest GeForce RTX 40 series, gamers, content creator and PC enthusiasts are now capable of wielding the immense power in the digital universe, creating history for a whole new era.

ZOTAC Announces Next-Generation GeForce RTX 40-series Graphics Cards

ZOTAC Technology Limited, a global manufacturer of innovation, ushers in a new era of PC gaming with the unveiling of our next-generation ZOTAC GAMING graphics card line-up built on the breakthrough NVIDIA Ada Lovelace architecture and the 3rd generation of RTX.

The GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

INNO3D GeForce RTX 40-series is Here: RTX 4090 and RTX 4080

INNO3D, a leading manufacturer of pioneering high-end multimedia components and innovations proudly announces the highly anticipated INNO3D GeForce RTX 40 Series comprising of RTX 4090, RTX 4080 16 GB and RTX 4080 12 GB. While super high performance can be expected from the next generation INNO3D graphics cards using Ada architecture, the design of each of the models from INNO3D X3/OC to iCHILL Frostbite, Black and iCHILL X3 have some serious upgrades that are both cosmetic and performance enhancing.

Founded in 1998 with the vision of developing pioneering computer hardware products on a global scale. Fast forward to the present day, INNO3D is now well-established in the gaming community known for our innovative and daring approach to design and technology. We are Brutal by Nature in everything we do and are 201% committed to you for the best gaming experience in the world.

COLORFUL Introduces Next-Generation GeForce RTX 4090 and RTX 4080 Graphics Cards

Colorful Technology Company Limited, a professional manufacturer of graphics cards, motherboards, all-in-one gaming and multimedia solutions, and high-performance storage, introduces its lineup of the next-generation GeForce RTX 40-Series graphics cards starting with the GeForce RTX 4090 and GeForce RTX 4080 models under the Vulcan Series, Neptune Series, and NB EX Series.

Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

MSI Unveils its First Custom NVIDIA GeForce RTX 40 Series Graphics Cards

As a leading brand in True Gaming hardware, MSI is proud to share its take on NVIDIA 's exciting new GeForce RTX 4090 and RTX 4080 series GPUs, with graphics cards that unite the latest in graphics technology, high-performance circuit board design, and advanced cooling.

Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

Gainward Releases its RTX 40-series Graphics Cards

As the leading brand in enthusiastic graphics market, Gainward proudly presents the brand new GeForce RTX 4090 and GeForce RTX 4080 Series video cards, powered by NVIDIA's next-gen Ada Lovelace GPU architecture. Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

The GeForce RTX 40 Phantom dwells in absolute darkness, cultivating relentless forces and boldness within. Upon its shadow black portrait, the two lightning strips decorated on the cooler electrify the gamers with hardcore power to fight without fear. Upon its murk silhouette, a tint of ARGB on the side logo is the only symbol allowing you to notice The Night Baron's secret existence.

Palit Announces GeForce RTX 40 GameRock and GamingPro Series

As the leading graphics card manufacturer, Palit Microsystems Ltd. is proud to announce the GeForce RTX 4090, GeForce RTX 4080 16 GB and 12 GB Series. Constructed with boutique-level build quality, the newly announced Palit graphics cards not only have aesthetic design, but possess exceptional thermal solution.

Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

MSI Unveils First Custom NVIDIA GeForce RTX 40 Series

As a leading brand in True Gaming hardware, MSI is proud to share its take on NVIDIA 's exciting new GeForce RTX 4090 and RTX 4080 series GPUs, with graphics cards that unite the latest in graphics technology, high-performance circuit board design, and advanced cooling.

Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

Gigabyte Launches its Latest AORUS Graphics Cards Based on NVIDIA GeForce RTX 40 Series

GIGABYTE, the world's leading computer brand, today announced new GeForce RTX 40 series graphics cards. The long-awaited NVIDIA GeForce RTX 40 series graphics cards have finally arrived. To fully unleash the beastly performance of these next-gen powerhouses, GIGABYTE rolled out its top-of-the-line AORUS graphics cards with amped-up designs and improved features, giving hardcore gamers and content creators more of everything.

Powered by the new ultra-efficient NVIDIA Ada Lovelace architecture, the 3rd generation of RTX, GeForce RTX 40 Series graphics cards are beyond fast, giving gamers and creators a quantum leap in performance, neural rendering, and many more leading platform capabilities. This massive advancement in GPU technology is the gateway to the most immersive gaming experiences, incredible AI features and the fastest content creation workflows. These GPUs push state-of-the-art graphics into the future.

NVIDIA Delivers Quantum Leap in Performance, Introduces New Era of Neural Rendering With GeForce RTX 40 Series

NVIDIA today unveiled the GeForce RTX 40 Series of GPUs, designed to deliver revolutionary performance for gamers and creators, led by its new flagship, the RTX 4090 GPU, with up to 4x the performance of its predecessor. The world's first GPUs based on the new NVIDIA Ada Lovelace architecture, the RTX 40 Series delivers massive generational leaps in performance and efficiency, and represents a new era of real-time ray tracing and neural rendering, which uses AI to generate pixels.

"The age of RTX ray tracing and neural rendering is in full steam, and our new Ada Lovelace architecture takes it to the next level," said Jensen Huang, NVIDIA's founder and CEO, at the GeForce Beyond: Special Broadcast at GTC. "Ada provides a quantum leap for gamers and paves the way for creators of fully simulated worlds. With up to 4x the performance of the previous generation, Ada is setting a new standard for the industry," he said.

NVIDIA GeForce RTX 4090 and RTX 4080 Pictured

Later today, NVIDIA CEO Jensen Huang will take centerstage at GTC to launch the next-generation GeForce RTX 40-series "Ada" graphics cards, in what is expected to be a pre-recorded stream, which may have been filmed earlier. This has been leaked, and we have our first picture of the NVIDIA GeForce RTX 4090 Founders Edition graphics card. Its design retains the dual-axial flow-through concept introduced with the RTX 30-series Founders Edition cards, where a fan on one side of the card draws in cooler air, passes it through the heatsink, and exhausts with the help of a second fan. There appear to be some refinements to the design of the fan-impellers, The card itself is 3 slots thick, much like the RTX 3090 Ti Founders Edition. The RTX 4080, positioned a notch below this card, was pictured earlier in its anti-static sleeve, and appears to feature an identical board design.

Possible Custom NVIDIA RTX 4090 Cooler Features 13 Heatpipes

With a typical graphics power (TGP) of 450 W, and power limit of 600 W, the upcoming NVIDIA GeForce RTX 4090 will be one hot GPU if not cooled really well. We don't expect a single 2-slot air-cooled RTX 4090, and even 3-slot could be close-to-reference, leaving 4-slot to be the standard (at least every custom RTX 4090 leak we've come across points to a 4-slot design). Twitter user "wxnod," behind spectacular leaks of ZOTAC and GIGABYTE graphics card boxes, is back with pictures of what is possibly the cooling solution of a custom-design RTX 4090 (or RTX 4080). The cooler features multiple aluminium fin-stacks skewered by as many as thirteen 6 mm-thick copper heat pipes. These pipes don't make contact with the GPU, but rather a copper vapor-chamber that serves as a base-plate for the GPU, and possibly memory chips surrounding it.

NVIDIA RTX 4080 12GB and 16GB Based on Different Chips, Vastly Different Shader Counts

When we first got news about NVIDIA's upcoming GeForce RTX 4080 "Ada" coming in 12 GB and 16 GB variants, we knew there was more setting the two apart than just memory size and memory bus-width. Turns out there's a lot more. According to detailed specifications leaked to the web, while the 16 GB variant of the RTX 4080 is based on the same AD103, the second largest chip after the AD102; the 12 GB RTX 4080 is based on the smaller AD104 chip which has a physically narrower memory bus.

It looks like NVIDIA is debuting the RTX 40-series with at least three models—RTX 4090 24 GB, RTX 4080 16 GB, and RTX 4080 12 GB. The RTX 4090 is the top-dog part, with the ASIC code "AD102-300-xx." It's endowed with 16,384 CUDA cores, a boost frequency of up to 2.52 GHz, 24 GB of 21 Gbps GDDR6X memory, and a typical graphics power (TGP) of 450 W, which is "configurable" up to 600 W. The RTX 4080 16 GB is based on the AD103-300-xx" comes with 9,728 CUDA cores, a boost frequency of 2.50 GHz, and 16 GB of 23 Gbps GDDR6X memory across a narrower memory bus than the one the RTX 4090 comes with. This card reportedly has a 340 W TGP configurable up to 516 W.

NVIDIA AD102 "Ada" Packs Over 75 Billion Transistors

NVIDIA's next-generation AD102 "Ada" GPU is shaping up to be a monstrosity, with a rumored transistor-count north of 75 billion. This would put over 2.6 times the 28.3 billion transistors of the current-gen GA102 silicon. NVIDIA is reportedly building the AD102 on the TSMC N5 (5 nm EUV) node, which offers a significant transistor-density uplift over the Samsung 8LPP (8 nm DUV) node on which the GA102 is built. The 8LPP offers 44.56 million transistors per mm² die-area (MTr/mm²), while the N5 offers a whopping 134 MTr/mm², which fits in with the transistor-count gain. This would put its die-area in the neighborhood of 560 mm². The AD102 is expected to power high-end RTX 40-series SKUs in the RTX 4090-series and RTX 4080-series.

NVIDIA GeForce RTX 4080 12GB and 16GB to Launch Simultaneously

The rumored 12 GB and 16 GB variants of the upcoming NVIDIA GeForce RTX 4080 "Ada" graphics cards could launch simultaneously, according to MEGAsizeGPU, who broke the story about the presence of two memory-based variants of the RTX 4080. A simultaneous launch of the two would make things similar to that of the GTX 1060 series, which came in 3 GB and 6 GB variants. Besides memory size, the two variants of the GTX 1060 differed in core-configuration (mainly CUDA core count), which widened the performance gulf between the two. The more recent example of memory-based variants is with the RTX 3080—which comes in 10 GB and 12 GB variants with different CUDA core counts; but which were launched far apart from each other.

NVIDIA GeForce RTX 4080 Comes in 12GB and 16GB Variants

NVIDIA's upcoming GeForce RTX 4080 "Ada," a successor to the RTX 3080 "Ampere," reportedly comes in two distinct variants based on memory size, memory bus width, and possibly even core-configuration. MEGAsizeGPU reports that they have seen two reference designs for the RTX 4080, one with 12 GB of memory and a 10-layer PCB, and the other with 16 GB of memory and a 12-layer PCB. Increasing numbers of PCB layers enable greater density of wiring around the ASIC. At debut, the flagship product from NVIDIA is expected to be the RTX 4090, with its 24 GB memory size, and 14-layer PCB. Apparently, the 12 GB and 16 GB variants of the RTX 4080 feature vastly different PCB designs.

We've known from past attempts at memory-based variants, such as the GTX 1060 (3 GB vs. 6 GB), or the more recent RTX 3080 (10 GB vs. 12 GB), that NVIDIA turns to other levers to differentiate variants, such as core-configuration (numbers of available CUDA cores), and the same is highly likely with the RTX 4080. The RTX 4080 12 GB, RTX 4080 16 GB, and the RTX 4090, could be NVIDIA's answers to AMD's RDNA3-based successors of the RX 6800, RX 6800 XT, and RX 6950 XT, respectively.
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