Comparaison entre Sapphire Radeon RX 6800 et GIGABYTE GeForce RTX 2080 Ti Turbo OC 11G (Rev. 2.0)

gpu Sapphire Radeon RX 6800 item

• Based on
  AMD Radeon RX 6800 NVIDIA GeForce RTX 2080 Ti
• GPU Chip
  Navi 21 TU102
• Execution units
  60 68
• Shader
  3840 4352
• Render Output Units
  96 88
• Texture Units
  240 272

• Memory Size
  16 GB 11 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 1.75 GHz
• Memory Bandwith
  512 GB/s 616 GB/s
• Memory Interface
  256 bit 352 bit

• Base Clock
  1.800 GHz+ 6 % 1.350 GHz
• Boost Clock
  2.105 GHz 1.620 GHz+ 5 %
• Avg (Game) Clock
  1.815 GHz 1.545 GHz
• Overclocking
  Yes Yes

• TDP
  250 W 250 W
• TDP (up)
  285 W 320 W
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

• Fan-Type
  Axial Radial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 85 mm 1 x 75 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  37 dB 45 dB

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.2
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.0b
• DP Ports
  2x DP v1.4a 3x DP v1.4a
• USB-C Ports
  1 1

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  No Yes
• LED
  Non addressable LED No LED lighting

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

• Length
  267 mm 267 mm
• Height
  120 mm 114 mm
• Width
  40 mm 35 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 3.0 x 16
• Release date
  Q4/2020 Q3/2018
• Release price
  -- 1,579 $
• Structure size
  7 nm 12 nm
• Part-no
  21305-01-20G GV-N208TTURBO OC-11GC
• Documents
  data sheet data sheet