GIGABYTE RX 5500 XT D6 8G 与 AMD Radeon RX 6800M

gpu AMD Radeon RX 6800M item

• Based on
  AMD Radeon RX 6800M AMD Radeon RX 5500 XT
• GPU Chip
  Navi 22 XTM Navi 14 XTX
• Execution units
  40 22
• Shader
  2560 1408
• Render Output Units
  64 32
• Texture Units
  160 88

• Memory Size
  12 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 1.75 GHz
• Memory Bandwith
  384 GB/s 224 GB/s
• Memory Interface
  192 bit 128 bit

• Base Clock
  2.300 GHz 1.647 GHz+ 2 %
• Boost Clock
  2.300 GHz 1.845 GHz
• Avg (Game) Clock
  2.300 GHz 1.717 GHz
• Overclocking
  Yes Yes

• TDP
  145 W 130 W
• TDP (up)
  165 W --
• PCIe-Power
  1 x 8-Pin

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

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_1
• Raytracing
  Yes Yes
• DLSS / FSR
  No No
• LED
  No LED lighting No LED lighting

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

• Length
  -- 225 mm
• Height
  -- 119 mm
• Width
  -- 40 mm
• Width (Slots)
  -- 2 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 8
• Release date
  Q2/2021 Q3/2019
• Structure size
  7 nm 7 nm
• Part-no
  -- GV-R55XTD6-8GD
• Documents
  data sheet --