Comparaison entre Gainward GeForce RTX 2080 SUPER Phoenix GS et SAPPHIRE Pulse Radeon RX 6750 XT

gpu Gainward GeForce RTX 2080 SUPER Phoenix GS item

• Based on
  NVIDIA GeForce RTX 2080 SUPER AMD Radeon RX 6750 XT
• GPU Chip
  TU104 Navi 22 KXT (RDNA 2)
• Execution units
  48 40
• Shader
  3072 2560
• Render Output Units
  64 64
• Texture Units
  192 160

• Memory Size
  8 GB 12 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  1.938 GHz 18 Gbps
• Memory Bandwith
  496 GB/s 432 GB/s
• Memory Interface
  256 bit 192 bit

• Base Clock
  1.650 GHz 2.200 GHz
• Boost Clock
  1.845 GHz+ 2 % 2.618 GHz+ 1 %
• Avg (Game) Clock
  1.815 GHz 2.512 GHz+ 1 %
• Overclocking
  Yes Yes

• TDP
  250 W 250 W
• TDP (up)
  280 W --
• PCIe-Power
  1 x 6-Pin, 1 x 8-Pin 1 x 6-Pin, 1 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 80 mm 2 x 100 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  44 dB --

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2 (Ultimate)
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  No LED lighting No LED lighting

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

• Length
  288 mm 280 mm
• Height
  112 mm 123 mm
• Width
  -- 51 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots

• GPU Interface
  PCIe 3.0 x 16 PCIe 4.0 x 16
• Release date
  Q3/2019 Q2/2022
• Structure size
  12 nm 7 nm
• Part-no
  471056224-1594 11318-03-20G
• Documents
  data sheet data sheet