AMD Radeon RX 7900 XTX and 7900 XT graphics playing cards revealed
Ready for AMD’s official presentation subsequent Thursday.
AMD will element Radeon RX 7000 RDNA 3 subsequent Thursday at 9 p.m. We assume the corporate will introduce a number of high-end SKUs, as was the case with the Radeon RX 6000s in 2020. Reviser chi11eddog, who has shared confidential info previously, mentions two playing cards XTX and XT; most actually the Radeon RX 7900 XTX and 7900 XT based mostly on the Navi 31 GPU. The primary would carry 24 GB of VRAM, the second 20 GB.
In the identical register, HXL posted on Twitter pictures of a Radeon RX 7900 prototype. The ultimate design could also be barely totally different, with the addition of a again plate and the presence of a black reasonably than pink heatsink. Alternatively, the pair of 8-pin connectors won’t be modified: Scott Herkelman, senior vp and common supervisor of AMD’s graphics enterprise unit, confirmed not too long ago that RDNA 3 GPUs don’t use the PCIe Gen5 connector 12VHPWR.
Radeon RX 7000 Specs
In keeping with earlier leaks, the Radeon RX 7900 XTX has 12,288 stream processors and 24 GB of 20 Gbps GDDR6 on a 384-bit bus. The Radeon RX 7900 XT is claimed to have 10,752 stream processors and 20 GB of GDDR6, additionally at 20 Gbps, however on a 320-bit bus. Add to that an Infinity Cache of 96 MB for the XTX, 80 MB for the XT.
|Graphic card||Radeon RX 7900 XTX||Radeon RX 7900 XT|
|Structure||5nm RDNA3||5nm RDNA3|
|GPUs||Navi 31 XTX||Navi 31 XT|
|VRAM||24GB G6||20 GB G6|
|Reminiscence bus||384 bit||320 bit|
|Reminiscence pace||20 Gbps||20 Gbps|
|Infinite Cache||96 MB||80 MB|
|Reminiscence bandwidth||960 GB/s||800 GB/s|
|PAD||To be decided||To be decided|
Under are the purported specs of the complete Radeon RX 7000 lineup:
|Graphic card||GPUs||Stream processors||VRAM||Reminiscence pace||Reminiscence bus||Reminiscence bandwidth|
|RX-7950XT||Navi 31||12,288 (96)||24GB G6||20 Gbps||384 bit||960 GB/s|
|RX 7900 XT||Navi 31||10,240 (80)||20 GB G6||20 Gbps||320 bit||800 GB/s|
|RX 7800 XT||Navi 32||8192 (64)||16GB G6||18-20 Gbps||256 bit||576 GB/s|
|RX7800||Navi 32||7168 (56)||12/16 Go G6||18-20 Gbps||192/256 bit||432 GB/s|
|RX7700XT||Navi 32||6144 (48)||12GB G6||18-20 Gbps||192 bit||432 GB/s|
|RX 7600 XT||Navi 33||5120 (40)||8GB G6||18-20 Gbps||128 bit||288 GB/s|
|RX7600||Navi 33||4096 (32)||8GB G6||18-20 Gbps||128 bit||288 GB/s|
|RX 7500 XT||Navi 33||2560 (20)||6GB G6||18-20 Gbps||96 bit||216 GB/s|
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