Comparing ASRock Radeon RX 5700 XT Challenger Pro 8G OC vs PowerColor Red Dragon Radeon RX 590 8GB GDDR5

gpu ASRock Radeon RX 5700 XT Challenger Pro 8G OC item

• Based on
  AMD Radeon RX 5700 XT AMD Radeon RX 590
• GPU Chip
  Navi 10 XT Polaris 30 XT (GCN 4)
• Execution units
  40 36
• Shader
  2560 2304
• Render Output Units
  64 32
• Texture Units
  160 144

• Memory Size
  8 GB 8 GB
• Memory Type
  GDDR6 GDDR5
• Memory Speed
  1.75 GHz 8 Gbps
• Memory Bandwith
  448 GB/s 256 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  1.650 GHz+ 3 % 1.469 GHz
• Boost Clock
  1.905 GHz 1.545 GHz
• Avg (Game) Clock
  1.795 GHz+ 2 %
• Overclocking
  Yes Yes

• TDP
  225 W 225 W
• TDP (up)
  335 W --
• Tjunction max
  89 °C --
• PCIe-Power
  2 x 8-Pin 1 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 80 mm 2 x 90 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  44 dB --

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.2
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.0b
• DP Ports
  3x DP v1.4 1x DP v1.4
• DVI Ports
  -- 1

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12
• Raytracing
  Yes No
• DLSS / FSR
  No Yes
• LED
  No LED lighting No LED lighting

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

• Length
  291 mm 255 mm
• Height
  133 mm 143 mm
• Width
  52 mm 38 mm
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2019 Q4/2018
• Structure size
  7 nm 14 nm
• Part-no
  -- AXRX 590 8GBD5-DHD
• Documents
  data sheet data sheet