Introducing the Radeon RX 7900 XTX graphics card; AMD 24 GB flagship

AMD Radeon RX 7900 XTX flagship graphics card with 24 GB of graphics memory, Navi 31 chip based on RDNA 3 architecture and a performance that is 70% faster than the previous generation was introduced at a price of $999.

AMD company from AMD Radeon RX 7900 XTX graphics card with architecture RDNA 3 and Navi 31 XTX GPU has unveiled that with a frequency of 2.3 GHz and 96 MB of memory Infinity Cache A 70% advantage over 6950XT brought from the previous generation.

Radeon RX 7900 XTX graphics card It is one of the two models that this year using the chip Navi 31 are offered Both cards provide users with a high level of graphics processing as well as better power consumption optimization than They will have Navi 21 from the previous generation.

Introducing the AMD Radeon RX 7900 XTX 24 GB graphics card

AMD Radeon RX 7900 XTX 24 GB graphics card official specifications and performance

The AMD Navi 31 graphics processor is the flagship of the red team’s RDNA 3 architecture, which will provide the graphics processing power of Radeon RX 7900 XTX/XT series products. In this generation, AMD ditched other processing units, or CUs, and uses the term WGP, or Workgroup Processors.

Each of these WGPs contains two CUs, but has twice as many SIMD32 clusters as the RDNA 2 series. In this way, the AMD Navi 31 XTX processor includes 12288 cores and a 384-bit bus interface, which has 192 MB of total Infinity Cache memory and a 308 mm square GPU die with TSMC’s 5 nm manufacturing technology. These values ​​lead to providing 61 teraflops graphics processing power in this card.

Regarding AMD’s new flagship cache memory, it should be clarified that the 6 MCD units of this card have 16 MB of cache memory with Infinity Cache technology, which are placed in a 384-bit bus interface. These values ​​lead to 96 MB cache memory, which is less than 128 MB cache memory of the previous generation flagship. At the same time, 3D stack technology is used in the new GPU, which can double the size of Infinity Cache by 32 MB and finally lead to 192 MB of Infinity Cache, which is actually 50% more than Navi 21.

AMD Radeon RX 7900 XTX 24 GB GPU

New AMD RDNA 3 Radiance Display Engine technology in terms of multimedia from a Display Port 2.1 port It supports 54 Gbps bandwidth and 68 billion transistors. With the multimedia engine of this card, gamers can use 165 Hz panels 8K and 480 Hz 4K.

But the AMD Radeon RX 7900 XTX graphics card also promises 70% better performance than the Radeon RX 6950 XT in famous AAA and 4K games.

AMD Radeon RX 7900 XTX graphics card reference design

AMD Radeon RX 7900 XTX benefits from a new and beautiful reference cooling design that has a 2.5 slot design. The body of this card is slightly thicker than the flagship model of the previous generation and has three dual axial fans in its structure, each of which uses 9 rotating blades. These fans pass the flow of cool air through a large aluminum heatsink that transfers the heat produced by the GPU, VRAM and its VRMs. Its external cover extends slightly beyond the PCB and is 287 mm in size.

AMD Radeon RX 7900 XTX 24 GB graphics card PCB

The exterior design also has very beautiful and futuristic effects with 2 bars equipped with RGB lighting In front and around the fans, as well as its two metal frames in the central part of the card body, give an attractive appearance to the company’s new product. AMD has forgiven. The Radeon logo can also be seen on its sides, which again uses RGB LEDs to shine.

The interesting thing about the AMD Radeon RX 7900 series graphics cards is the use of only 2 8-pin connectors to provide its power consumption. Therefore, in this year’s AMD flagship, unlike Nvidia, 16-pin connectors are not used; A matter from a few days ago to be confirmed Scott Herkelman It had arrived from this company. Therefore, the TBP of this card remains at 355 watts, which is only 20 watts more than the previous generation.

AMD Radeon RX 7900 XTX 24 GB and Radeon RX 7900 XT 20 GB graphics cards will be available from December 13 this year for $999 and $899.

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