Comparing KFA2 GeForce GTX 1070 EX Red Edition vs ASRock Radeon RX 570 Phantom Gaming Elite 4G

gpu KFA2 GeForce GTX 1070 EX Red Edition item

• Based on
  NVIDIA GeForce GTX 1070 AMD Radeon RX 570
• GPU Chip
  GP104-200-A1 Polaris 20 XL (GCN 4)
• Execution units
  15 32
• Shader
  1920 2048
• Render Output Units
  64 32
• Texture Units
  120 128

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

• Base Clock
  1.518 GHz+ 1 % 1.194 GHz+ 2 %
• Boost Clock
  1.708 GHz+ 1 % 1.250 GHz
• Overclocking
  Yes Yes

• TDP
  150 W 150 W
• PCIe-Power
  1 x 6-Pin, 1 x 8-Pin 1 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 100 mm 2 x 90 mm
• Noise (Idle)
  0 dB / Silent 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
  7680x4320 7680x4320
• DirectX
  12_1 12
• Raytracing
  No 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 Decode
• AV1
  No No

• Length
  282 mm 240 mm
• Height
  128 mm 129 mm
• Width
  43 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
  Q2/2016 Q2/2018
• Structure size
  16 nm 14 nm
• Part-no
  70NSH6DHL5MK RX570 PGE 4G
• Documents
  data sheet data sheet