AMD RX Vega 64 与 Sapphire Nitro+ Radeon RX Vega 64

gpu Sapphire Nitro+ Radeon RX Vega 64 item

• GPU Chip
  Vega 10 XT Vega 10 XT
• Execution units
  64 64
• Shader
  4096 4096
• Render Output Units
  64 64
• Texture Units
  256 256

• Memory Size
  8 GB 8 GB
• Memory Type
  HBM2 HBM2
• Memory Speed
  0.945 GHz 1.89 Gbps
• Memory Bandwith
  484 GB/s 484 GB/s
• Memory Interface
  2048 bit 2048 bit

• Base Clock
  1.373 GHz+ 10 % 1.247 GHz
• Boost Clock
  1.580 GHz+ 2 % 1.546 GHz
• Avg (Game) Clock
  --

• TDP
  295 W 295 W
• TDP (up)
  375 W --

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_1 12_1
• Raytracing
  No No
• DLSS / FSR
  No Yes

• h264
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  No No

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2017 Q3/2017
• Structure size
  14 nm 14 nm