Comparing AMD Radeon RX 480 vs XFX AMD Radeon RX 570 RS 4GB XXX Edition

gpu AMD Radeon RX 480 item

• Based on
  AMD Radeon RX 480 AMD Radeon RX 570
• GPU Chip
  Polaris 10 XT (Ellesmere) Polaris 20 XL
• Execution units
  36 32
• Shader
  2304 2048
• Render Output Units
  32 32
• Texture Units
  144 128

• Memory Size
  8 GB 4 GB
• Memory Type
  GDDR5 GDDR5
• Memory Speed
  8 Gbps 1.75 GHz
• Memory Bandwith
  256 GB/s 224 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  1.120 GHz 1.168 GHz
• Boost Clock
  1.266 GHz 1.264 GHz+ 2 %
• Overclocking
  Yes Yes

• TDP
  150 W 150 W
• TDP (up)
  -- 200 W
• PCIe-Power
  1 x 6-Pin 1 x 8-Pin

• Fan-Type
  Radial Axial
• Fan 1
  1 x 65 mm 2 x 90 mm
• Cooler-Type
  Air cooling Air cooling

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

• Max. resolution
  7680x4320 5120x2880
• DirectX
  12_0 12
• Raytracing
  No No
• DLSS / FSR
  Yes No
• LED
  No LED lighting No LED lighting

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

• Length
  240 mm 243 mm
• Height
  95 mm 124 mm
• Width
  35 mm 40 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q2/2016 Q3/2017
• Structure size
  14 nm 14 nm
• Part-no
  -- RX-570P427D6
• Documents
  data sheet data sheet