Comparaison entre AMD Radeon RX 590 et PowerColor Red Devil Radeon RX 590 8GB GDDR5

gpu PowerColor Red Devil Radeon RX 590 8GB GDDR5 item

• GPU Chip
  Polaris 30 XT (GCN 4) Polaris 30 XT
• Execution units
  36 36
• Shader
  2304 2304
• Render Output Units
  32 32
• Texture Units
  144 144

• Memory Size
  8 GB 8 GB
• Memory Type
  GDDR5 GDDR5
• Memory Clock
  2.000 GHz 2 GHz
• Memory Speed
  8 Gbps 8 Gbps
• Memory Bandwith
  256 GB/s 256 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  1.469 GHz 1.469 GHz
• Boost Clock
  1.576 GHz+ 2 % 1.545 GHz
• Avg (Game) Clock
  --

• TDP
  225 W 225 W

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

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

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q4/2018 Q4/2018
• Launch Price
  299 $ 279 $
• Structure size
  14 nm 14 nm