Comparing NVIDIA RTX A6000 vs PowerColor Red Devil Radeon RX 7900 XT

gpu NVIDIA RTX A6000 item

• GPU Chip
  GA102 Navi 31 (RDNA 3)
• Execution units
  84 84
• Shader
  10752 5376
• Render Output Units
  112 192
• Texture Units
  336 336
• Raytracing Cores
  84 84

• Memory Size
  48 GB 20 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  2 GHz 2.500 GHz
• Memory Speed
  16 Gbps 20 Gbps
• Memory Bandwith
  768 GB/s 800 GB/s
• Memory Interface
  384 bit 320 bit

• Base Clock
  1.410 GHz 1.500 GHz
• Boost Clock
  1.800 GHz 2.535 GHz+ 6 %
• Avg (Game) Clock
  -- 2.175 GHz

• TDP
  300 W 300 W

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode / Encode
• VP9
  Decode Decode / Encode
• AV1
  Decode Decode / Encode

• GPU Interface
  PCIe 4.0 x 16 PCIe 4 x 16
• Structure size
  8 nm 5 nm
• Release date
  Q4/2020 Q4/2022
• Launch Price
  4,649 $ 899 $ (Reference)