Comparing GIGABYTE Radeon RX 570 Gaming 8G vs ASRock AMD Phantom Gaming X Radeon RX 570 4G OC

gpu GIGABYTE Radeon RX 570 Gaming 8G item

• Based on
  AMD Radeon RX 570 AMD Radeon RX 570
• GPU Chip
  Polaris 20 XL Polaris 20 XL (GCN 4)
• Execution units
  32 32
• Shader
  2048 2048
• Render Output Units
  32 32
• Texture Units
  128 128

• Memory Size
  8 GB 4 GB
• Memory Type
  GDDR5 GDDR5
• Memory Speed
  1.75 GHz 7 Gbps
• Memory Bandwith
  224 GB/s 224 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  1.178 GHz+ 1 % 1.194 GHz+ 2 %
• Boost Clock
  1.255 GHz+ 1 % 1.331 GHz+ 7 %
• Overclocking
  Yes Yes

• TDP
  150 W 150 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 90 mm 2 x 85 mm
• Noise (Idle)
  -- 0 dB / Silent

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

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

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

• Length
  232 mm 279 mm
• Height
  116 mm 127 mm
• Width
  36 mm 42 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 Q2/2018
• Structure size
  14 nm 14 nm
• Part-no
  GV-RX570GAMING-8GD PHANTOM GXR RX570 4G OC
• Documents
  data sheet data sheet