Comparaison entre PowerColor Red Devil Radeon RX 6750 XT 12GB et PNY GeForce GTX 980 Ti

gpu PowerColor Red Devil Radeon RX 6750 XT 12GB item

• Based on
  AMD Radeon RX 6750 XT NVIDIA GeForce GTX 980 Ti
• GPU Chip
  Navi 22 KXT (RDNA 2) GM200-310-A1 (Maxwell 2.0)
• Execution units
  40 22
• Shader
  2560 2816
• Render Output Units
  64 96
• Texture Units
  160 176
• Raytracing Cores
  40 0

• Memory Size
  12 GB 6 GB
• Memory Type
  GDDR6 GDDR5
• Memory Clock
  2.250 GHz 1.753 GHz
• Memory Speed
  18 Gbps 7.01 Gbps
• Memory Bandwith
  432 GB/s 337 GB/s
• Memory Interface
  192 bit 384 bit

• Base Clock
  2.200 GHz 1.000 GHz
• Boost Clock
  2.713 GHz+ 4 % 1.076 GHz
• Avg (Game) Clock
  2.633 GHz+ 6 %
• Overclocking
  Yes Yes

• TDP
  250 W 250 W
• Tjunction max
  -- 92 \xc2\xb0C
• PCIe-Power
  2 x 8-Pin 1 x 6-Pin, 1 x 8-Pin

• Fan-Type
  Axial Radial
• Fan 1
  2 x 100 mm 1 x 65 mm
• Fan 2
  1 x 90 mm --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent

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

• Max. resolution
  7680x4320 4096x2160
• DirectX
  12_2 (Ultimate) 12_1
• Raytracing
  Yes No
• DLSS / FSR
  Yes No
• LED
  Addressable LED No LED lighting

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

• Length
  320 mm 267 mm
• Height
  130 mm 111 mm
• Width
  50 mm 38 mm
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 3 x 16
• Release date
  Q2/2022 Q2/2015
• Launch Price
  549 $ (Reference) 699 $
• Structure size
  7 nm 28 nm
• Part-no
  AXRX 6750 XT 12GBD6-3DHE/OC GF980IGTX6GEPB / GF980IGTXBR6GEPB
• Documents
  data sheet --