According to ASRock, the new flagship ASRock Radeon RX 7900 XTX AQUA 24GB OC is ASRock’s first liquid-cooled graphics card, using the AQUA liquid-cooling system with high-purity nickel-plated copper bottom and jet micro-channel engine technology.

This graphics card uses a transparent and stylish water-cooling module, and the 0.3mm jet micro-channel can enhance water flow and accelerate heat dissipation. In addition, the acrylic backplate combines acrylic and aluminum to make the graphics card more elegant. The built-in ARGB LED of the graphics card can synchronize the lighting effect with the ASRock motherboard that supports Polychrome SYNC, allowing users to customize the lighting effect system, and it also adopts a powerful 22-phase power supply design.

The RX 7900 XTX has 96CU, 6144 stream processors, 24GB 20Gbps GDDR6 memory, bandwidth up to 960GB/s, plus 96MB unlimited cache, equivalent bandwidth up to 3.5TB/s. ASRock Radeon RX 7900 XTX AQUA is factory overclocked with GPU frequency up to 2680MHz.

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The Biostar RX 7900 XT graphics card has a frequency of 2395MHz. It adopts a simple three-fan design. From the side, the thickness is more than 3 slots. It is powered by dual 8pin interfaces, equipped with three DP 2.1 interfaces and one HDMI interface.

The Biostar RX 7900 XTX graphics card is a public version design, with a GPU frequency of 2500MHz, dual 8pin power supply, two DP 2.1 interfaces and one HDMI interface, and the thickness is only two slots, thicker than the RX 7900 XT. Smaller.

AMD radeon RX 7900 XT / XTX two flagship graphics cards have been officially launched. The first batch includes non-public models of ASRock, ASUS, Gigabyte, Sapphire, and XFX. The prices start from 7399 CNY and 7999 CNY respectively. The price of the product has not yet been announced.

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It is said that there will be more than 30,000 public versions on the shelves around the world on the day of the sale, so the rest of the GPUs are likely to be sold to AIB manufacturers, such as Sapphire, XFX, Xunxun, ASRock, etc., which have been warming up these days. It is expected that major manufacturers will bring a large number of non-public graphics cards, which are expected to start selling in mid-December.

The AMD Radeon RX 7900 XTX and Radeon RX 7900 XT graphics cards are based on the Navi 31 GPU of the RDNA 3 architecture, with a single GCD of 48 WGP, 96 computing units, 12 SA and 6 SE, and the two graphics cards will be officially launched tomorrow. The prices are 7999 CNY and 7399 CNY respectively.

From the statistical data, Nvidia’s total shipments as of mid-November are about 160,000 GPUs, including 130,000 RTX 4090 (AD102) and 30,000 RTX 4080 (AD103) chips. It is estimated that this number has now exceeded 200,000, but In any case, the supply of RTX 4080 is significantly less than that of RTX 4090, after all, RTX 4090 is more expensive.

"Here are the parameters of the RX 7900 series graphics cards:

The flagship model RX 7900 XTX has 96CU, 6144 stream processors, GPU frequency 1900-2500MHz, single-precision performance up to 61TFLOPS. The video memory is 24GB 20Gbps GDDR6, the bandwidth can reach 960GB/s, plus 96MB unlimited cache, the equivalent bandwidth can reach 3.5TB/s. The TBP of the graphics card is 355W, with power requirements starting at 800W. The RX 7900 XTX reference version has a length of 287 mm, a 2.5 slot thickness, and interfaces including DP 2.1, HDMI 2.1 and USB-C.

The sub-flagship model RX 7900 XT has 84CU, 5376 stream processors, GPU frequency of 1500-2400MHz, and single-precision performance of up to 52TFLOPS. The video memory is 20GB 20Gbps GDDR6, the bandwidth can reach 800GB/s, plus 80MB unlimited cache, the equivalent bandwidth can reach 2.9TB/s. The TBP of the graphics card is 300W, with power requirements starting at 750W. The length of the RX 7900 XT reference version is 276 mm, the thickness of the 2.5 slot, and the interface includes DP 2.1, HDMI 2.1 and USB-C."

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According to ASUS’s recommendation table, Nvidia RTX 4090 and AMD RX 7900 XTX need at least 850W power supply when paired with Intel i5 and AMD Ryzen 5 processors, and at least 1200W power supply when paired with Intel HEDT and AMD thread tearers.

Nvidia RTX 4080 and RX 7900 XT need at least 750W power supply with Intel i5 and AMD Ryzen 5 processors at least, and at least 1000W power supply with Intel HEDT and AMD thread tearer.

At present, the lower-model new graphics cards of Intel and AMD have not been released, and ASUS has not given other information, which is only for the reference of users who currently want to install them.

Nvidia RTX 4080 graphics cards will go on sale today, with a suggested retail price starting at 9,499 CNY. Nvidia has announced 15 RTX 4080 models, but none of them are listed. The price is expected to be announced today.

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Frank said that FSR 3 is not a temporary product in response to DLSS 3, the technology has been in development for a long time, and it needs more time to adapt, which may be the reason why the technology will have to wait until sometime in 2023. s reason.

"[AMD FSR3] is not an emergency response to [DLSS3], it's definitely something we've been working on for a long time. Why is it taking longer than you might expect? The key thing to remember about FSR is how FSR works, and so far, FSR has not only worked for RDNA2 or RDNA1, but also for other generations of AMD graphics cards. They are also compatible with rival graphics cards. It's exponentially harder than if we were only doing work on RDNA3. […] We really want to do more than just RDNA3."

Frank also said something about FSR 3 technology and hinted that FSR 3 may not be limited to the RDNA 3 series, which may not be like NVIDIA’s patenting DLSS 3 as its RTX 40 series exclusive, but for gamers Good thing, but foreign media think we should also praise NVIDIA, because its behavior has also accelerated the popularity of high-end PC platforms, and pushed the PC graphics card market to truly enter the era of ray tracing and sampling technology.

AMD released the latest generation of RDNA3 graphics cards yesterday, the Radeon RX 7900 XTX (7999 RMB) and Radeon RX 7900 XT graphics cards (7399 RMB).

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At the press conference, AMD released its own Radeon RX 7900 XTX test data.

According to @harukaze5719, who compiled AMD’s official benchmark data and compared it to the NVIDIA RTX 4090, the RX 7900 XTX achieved performance on par with the NVIDIA GeForce RTX 4090 in Cyberpunk 2077 and Metro Exodus at 4K. At the same time, it can reach 83 FPS and 60 FPS respectively in the two games, and the latter also has ray tracing mode turned on.

In Ubisoft’s masterpiece Watch Dogs: Legion, AMD’s Radeon RX 7900 XTX’s 4K performance is also very close to the GeForce RTX 4090, which can reach 132 FPS, only 9 FPS lower than NVIDIA’s flagship card.

In Call of Duty: Modern Warfare II in 4K, the AMD Radeon RX 7900 XTX hit 306FPS, which is 6 FPS lower than the Nvidia GeForce RTX 4090.

There are no charts for several other games because there is no official data comparison yet. According to AMD, the Radeon RX 7900 XTX also performs well in other games:

Resident Evil 8: Village (Ray Tracing): 138 FPS

Doom Eternal (Ray Tracing): 135 FPS

Assassin’s Creed: Valhalla: 109 FPS

God of War: 98 FPS

Red Dead Redemption 2: 93 FPS

Of course, the Nvidia RTX 4090 is really strong, but the reason why this card can reach the starting price of 12,999 CNY is probably because of the AI professional performance and CUDA support that are difficult for ordinary gamers to use, rather than pure Game performance, so these two cards have their own suitable user groups, and cannot be generalized by the number of game frames alone.

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Because Nvidia did not intend to lower the pricing of the previous-generation RTX 30 series graphics cards, but significantly increased the pricing of its 40 series graphics cards, while delaying the launch date of mid-range models such as the RTX 4070, so that users can buy old cards as much as possible.

But in any case, the price of the RTX 4090 as high as $1599 still caused a lot of criticism from users. So when AMD came up with its $999 Radeon RX 7900 XTX card, PC gamers quickly realized that it was more cost-effective than the RTX 4090, and were comparing the card to the RTX 4090.

In an interview with PCWorld, AMD Gaming Solutions Chief Architect Frank Azor gave some details on the Radeon RX 7900 XTX and their new FSR 3 technology.

When referring to the pricing of the RX 7900 XTX and RX 7900 XT, Azor responded, “Let’s be realistic, this is a $999 card. It’s not a 4090 counterpart, after all it’s 60% more expensive. This is a 4080 Competitors. Let’s figure out what we’re talking about.”

That said, those who buy an AMD Radeon RX 7900 XTX won’t get the performance of an Nvidia GeForce RTX 4090. AMD thinks it’s good value for money, but it’s priced against the RTX 4080.

Azor calls the RX 7900 XTX a “successful value proposition,” so he’s confident: Even PC gamers who pay $1,000 for a graphics card will love the card.

Of course, the Nvidia RTX 4080 is $1199, so the AMD Radeon RX 7900 XTX graphics card is a lot cheaper. Since the $899 RTX 4080 12GB was canceled, Nvidia doesn’t seem to have any tricks up its sleeve to target this card.

However, the ban on this card has not been lifted yet.

It is worth mentioning that the resistance to AMD and Nvidia in the gaming industry is getting stronger and stronger. Gamers felt that at $1,600, $1,200, or $1,000, these graphics cards were too expensive.

They insist that graphics cards companies are still trying to maintain their profit margins in the latter stages of the cryptocurrency mining boom, and such graphics cards may be overpriced. In other words, many people feel that they are being used. But no matter what, players will ultimately choose the previous generation RTX 30 series, RX 6000 series mining cards, or this generation’s relatively more cost-effective AMD cards, or the performance ceiling of Nvidia RTX 4090 graphics cards, time will tell you. Answer

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(via WCCFTech)

WCCFTech pointed out that both the RX 7900 XT and the RX 7900 XTX use the RNDA 3 GPU with a multi-chip (MCM) design.

In addition, the Navi 31 GPU is said to have an Infinity Cache with a 3D V-Cache design, and there is another Navi 3X chip with higher performance – but we are unlikely to see it in the RX 7000 series.

In terms of specifications, the AMD Navi 31 “Plum Bonito” GPU will power the next-generation flagship gaming graphics card, and AMD has abandoned the traditional “computing unit” (CU) description on the next-generation RDNA 3 GPU in favor of a “work cluster”. “(WGP).

Each WGP accommodates dual CUs, doubles the number of SIMD32s compared to RDNA 2 (two sets per CU → four sets), and AMD can choose between Samsung and TSMC 6nm chip processes.

According to the latest news, the AMD Navi 31 GPU with RDNA 3 architecture is expected to contain a single GCD of 48 sets of WGP, 12 shader arrays (SA) + 6 rendering engines (SE).

A total of 12,288 stream processors (SPs) scale, directly 2.4 times that of the Navi 21 GPU (5120 SPs). And it is said that the Navi 31 GCD uses TSMC’s 5nm process node and has a size of 308 mm2.

"● AMD Navi 31: 12288 cores, 384-bit width @ 192 MB unlimited cache, 308 mm² @ 5nm GPU chip

● AMD Navi 21: 5120 cores, 384-bit width @128 MB unlimited cache, 52 0m㎡ @ 7nm GPU chip"

The Lite version has 42 sets of WGP / 10752 cores @ 5 MCDs – 80MB of infinite cache for connecting to a 320-bit width.

The Navi 31 GPU will also feature 6 MCDs, each with 16MB infinite cache @ 64-bit (32-bit × 2) memory controller, providing a total of 384-bit bus width for the GPU.

"Although the 96MB Infinity Cache is lower than the 128MB on the Navi 21 GPU, we recently heard of a 3D stacking scheme that can increase the Infinity Cache to 192MB (16MB 0-hi + 16MB 1-hi).

Along with a 50% increase over the Navi 21 design, this also makes the Navi 31 the first GPU to feature both MCD chiplets/3D stacking designs - these MCDs will use TSMC's 6nm process node, each measuring 37.5 mm²."

Although this will increase power consumption (the RX 6950 XT has a nominal TBP of 335W), its energy efficiency performance is still expected to be significantly ahead of NVIDIA’s competitors.

It is expected that the Radeon RX 7000 series flagship SKU will continue to use the dual 8-pin power supply interface, supplemented by an updated three-fan radiator design (a slight increase in height compared to the RX 6000 series).

As for the truth, please wait patiently for the announcement at the RDNA 3 GPU @ Radeon RX 7000 series new product launch event on November 3.

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