Acer PREDATOR BIFROST Intel Arc A770 OC 16GBとNVIDIA GeForce RTX 3060 Ti GDDR6Xの比較

gpu Acer PREDATOR BIFROST Intel Arc A770 OC 16GB item

• GPU Chip
  ACM-G10 (Alchemist) GA104
• Execution units
  512 38
• Shader
  4096 4864
• Render Output Units
  128 80
• Texture Units
  256 152
• Raytracing Cores
  32 38

• Memory Size
  16 GB 8 GB
• Memory Type
  GDDR6 GDDR6X
• Memory Clock
  2.000 GHz 1.188 GHz
• Memory Speed
  16 Gbps 19 Gbps
• Memory Bandwith
  512 GB/s 608 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  2.200 GHz+ 5 % 1.410 GHz
• Boost Clock
  1.665 GHz
• Avg (Game) Clock
  --

• TDP
  225 W 225 W

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• Raytracing
  Yes Yes
• DLSS / FSR
  No Yes

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

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q4/2022 Q4/2022
• Launch Price
  399 $ 399 $
• Structure size
  6 nm 8 nm