Comparaison entre AMD Radeon RX 470 et INNO3D GeForce GTX 1660 Ti TWIN X2

gpu AMD Radeon RX 470 item

• Based on
  AMD Radeon RX 470 NVIDIA GeForce GTX 1660 Ti
• GPU Chip
  Polaris 10 PRO (Ellesmere) TU116-400-A1
• Execution units
  32 24
• Shader
  2048 1536
• Render Output Units
  32 48
• Texture Units
  128 96

• Memory Size
  4 GB 6 GB
• Memory Type
  GDDR5 GDDR6
• Memory Speed
  6.6 Gbps 1.5 GHz
• Memory Bandwith
  211 GB/s 288 GB/s
• Memory Interface
  256 bit 192 bit

• Base Clock
  0.926 GHz 1.500 GHz
• Boost Clock
  1.206 GHz 1.770 GHz
• Overclocking
  Yes Yes

• TDP
  120 W 120 W
• PCIe-Power
  1 x 6-Pin 1 x 8-Pin

• Fan-Type
  Radial Axial
• Fan 1
  1 x 65 mm 2 x 80 mm
• Cooler-Type
  Air cooling Air cooling

• Max. Displays
  4 3
• 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

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12_0 12_1
• 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 196 mm
• Height
  95 mm 113 mm
• Width
  35 mm --
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2016 Q1/2019
• Structure size
  14 nm 12 nm
• Part-no
  -- N166T2-06D6-1710VA15
• Documents
  data sheet data sheet