AMD’s Radeon RX 7900 XTX & RX 7900 XT graphics playing cards have been listed by Amazon in reference flavors from Sapphire.
Sapphire’s Reference Radeon RX 7900 XTX & RX 7900 XT Graphics Playing cards Listed At Amazon
Sapphire has turn into the primary AIB companion of AMD to listing down its Radeon RX 7900 collection graphics playing cards which embody the 7900 XTX & the 7900 XT. Each graphics playing cards are reference fashions so the main points for each are already well-known with reference to their cooling designs and specs however the AIB can be engaged on some actually high-end customized designs such because the Nitro+ and Vapor-X collection that is been teased.
Following are the product hyperlinks at Amazon however do word that each graphics playing cards are at the moment listed as unavailable because the launch is 10 days away:
AMD Radeon RX 7900 XTX 24 GB Graphics Card “Official” Specs
The AMD Radeon RX 7900 XTX graphics card makes use of the total Navi 31 XTX GPU which incorporates a whole of 48 WGPs, 96 CUs, and 6144 cores. The core clock for the graphics card is maintained at 2.3 GHz base clock and a pair of.5 GHz enhance clock, delivering as much as 61 TFLOPs of compute efficiency at a 355W TBP.
- AMD Navi 31 XTX: 6144 Cores, 384-bit Bus, 192 MB Infinity Cache, 308mm2 GPU Die @5nm
- AMD Navi 21 XTX: 5120 Cores, 384-bit Bus, 128 MB Infinity Cache, 520mm2 GPU Die @7nm
The AMD Radeon RX 7900 XTX graphics card may even carry 6 MCD’s which is able to function 16 MB Infinity Cache per die and 96 MB in whole throughout a 384-bit large bus interface. The cardboard options 20GB VRAM capacities and has 20 Gbps dies providing as much as 960 GB/s bandwidth (3.5 TB/s with Infinity Cache).
AMD Radeon RX 7900 XT 20 GB Graphics Card “Official” Specs
There may even be a cut-down variant that may function the Navi 31 XT GPU core. This chip goes to pack 42 WGPs (84 Compute Models) or 5376 cores and shall be featured on the Radeon RX 7900 XT graphics card. That is 12.5% fewer cores than the full-fat variant. The GPU may even run at barely decrease clock speeds with the sport clock rated at simply 2.0 GHz which is 300 MHz slower than the XTX variant and a 100 MHz decrease enhance clock of two.4 GHz at a TBP of 300W.
- AMD Navi 31 XT: 5376 Cores, 320-bit Bus, 160 MB Infinity Cache, 308mm2 GPU Die @5nm
- AMD Navi 21 XT: 4608 Cores, 256-bit Bus, 128 MB Infinity Cache, 520mm2 GPU Die @7nm
The Radeon RX 7900 XT graphics card may even function 20 GB of GDDR6 reminiscence throughout a 320-bit large bus interface. Since there are solely 5 MCDs enabled, the cardboard will find yourself with 80 MB of Infinity Cache which is 16MB decrease than the highest variant and a 16.6% lower. The cardboard affords 800 GB/s of bandwidth (3.5 TB/s with Infinity Cache).
AMD Radeon RX 7900 “RDNA 3” Graphics Playing cards Availability
The AMD Radeon RX 7900 XTX 24 GB and Radeon RX 7900 XT 20 GB graphics playing cards shall be obtainable on thirteenth December for costs of $999 US and $899 US, respectively.
AMD Radeon RX 7900 Collection “Official” Specs:
| Graphics Card | AMD Radeon RX 7900 XTX | AMD Radeon RX 7900 XT | AMD Radeon RX 6950 XT | AMD Radeon RX 6900 XT |
|---|---|---|---|---|
| GPU | Navi 31 XTX | Navi 31 XT | Navi 21 KXTX | Navi 21 XTX |
| Course of Node | 5nm+6nm | 5nm+6nm | 7nm | 7nm |
| Die Measurement | 300mm2 (Solely GCD) 522mm2 (with MCDs) | 300mm2 (Solely GCD) 522mm2 (with MCDs) | 520mm2 | 520mm2 |
| Transistors | 58 Billion | 58 Billion | 26.8 Billion | 26.8 Billion |
| GPU WGPs | 48 | 42 | 40 | 40 |
| Stream Processors | 6144 | 5376 | 5120 | 5120 |
| TMUs/ROPs | 384 / 192 | 384 / 192 | 320 / 128 | 320 / 128 |
| Recreation Clock | 2.3 GHz | 2.0 GHz | 2100 MHz | 2015 MHz |
| Increase Clock | 2.5 GHz | 2.4 GHz | 2310 MHz | 2250 MHz |
| FP32 TFLOPs | 61 TFLOPs | 52 TFLOPs | 23.65 TFLOPs | 23.04 TFLOPs |
| Reminiscence Measurement | 24 GB GDDR6 | 20 GB GDDR6 | 16 GB GDDR6 | 16 GB GDDR6 |
| Infinity Cache | 96 MB | 80 MB | 128 MB | 128 MB |
| Reminiscence Bus | 384-bit | 320-bit | 256-bit | 256-bit |
| Reminiscence Clock | 20 Gbps | 20 Gbps | 18 Gbps | 16 Gbps |
| Bandwidth | 960 GB/s | 800 GB/s | 576 GB/s | 512 GB/s |
| Efficient Bandwidth | 3.5 TB/s | 3.5 TB/s | 1728.2 GB/s | 1664.2 GB/s |
| TBP | 355W | 300W | 335W | 300W |
| PCIe Interface | TBA | TBA | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Worth | $999 US | $899 US | $1099 US | $999 US |
Information Supply: Videocardz
