Comparing ASUS ROG Strix LC Radeon RX 6900 XT OC vs MSI Radeon RX 6800 XT Gaming Z Trio 16G

gpu ASUS ROG Strix LC Radeon RX 6900 XT OC item

• Based on
  AMD Radeon RX 6900 XT AMD Radeon RX 6800 XT
• GPU Chip
  Navi 21 Navi 21 XT
• Execution units
  80 72
• Shader
  5120 4608
• Render Output Units
  128 128
• Texture Units
  320 288

• Memory Size
  16 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 16 Gbps
• Memory Bandwith
  512 GB/s 512 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  1.950 GHz+ 7 % 1.850 GHz+ 1 %
• Boost Clock
  2.365 GHz+ 5 % 2.310 GHz+ 3 %
• Avg (Game) Clock
  2.135 GHz+ 6 % 2.065 GHz+ 2 %
• Overclocking
  Yes Yes

• TDP
  300 W 300 W
• TDP (up)
  345 W --
• Tjunction max
  -- 96 °C
• PCIe-Power
  3 x 8-Pin 3 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  AIO water cooling Air cooling
• Fan 1
  -- 3 x 100 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  0 dB 35 dB

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  No No
• LED
  ASUS Aura Sync MSI Mystic Light

• h264
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode Decode

• Length
  277 mm 324 mm
• Height
  131 mm 142 mm
• Width
  44 mm 55 mm
• Width (Slots)
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  -- 1564 g

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q4/2020 Q1/2022
• Release price
  1,299 $ --
• Structure size
  7 nm 7 nm
• Part-no
  ROG-STRIX-LC-RX6900XT-O16G-GAMING --
• Documents
  data sheet data sheet