Comparing Sapphire Pulse Radeon RX 580 4G G5 vs ASUS Dual Radeon RX 580 8G

gpu Sapphire Pulse Radeon RX 580 4G G5 item

• Based on
  AMD Radeon RX 580 AMD Radeon RX 580
• GPU Chip
  Polaris 20 XT Polaris 20 XT
• Execution units
  36 36
• Shader
  2304 2304
• Render Output Units
  32 32
• Texture Units
  144 144

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

• Base Clock
  1.257 GHz 1.257 GHz
• Boost Clock
  1.366 GHz+ 2 % 1.360 GHz+ 1 %
• Overclocking
  Yes Yes

• TDP
  185 W 185 W
• TDP (up)
  225 W --
• PCIe-Power
  1 x 8-Pin 1 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 95 mm 3 x 90 mm

• Max. Displays
  4 4
• HDCP-Version
  2.2 2.2
• HDMI Ports
  2x HDMI v2.0b 2x HDMI v2.0b
• DP Ports
  2x DP v1.4 2x DP v1.4
• DVI Ports
  1 1

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

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

• Length
  230 mm 242 mm
• Height
  125 mm 129 mm
• Width
  40 mm 38 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q4/2017 Q4/2017
• Structure size
  14 nm 14 nm
• Part-no
  11265-09 DUAL-RX580-8G
• Documents
  data sheet data sheet