Comparing ASUS TUF Gaming GeForce RTX 3090 vs KFA2 GeForce RTX 3080 Ti EXG (1-Click OC)

gpu ASUS TUF Gaming GeForce RTX 3090 item

• Based on
  NVIDIA GeForce RTX 3090 NVIDIA GeForce RTX 3080 Ti
• GPU Chip
  GA102-300-A1 GA102-225-A1
• Execution units
  82 80
• Shader
  10496 10240
• Render Output Units
  112 96
• Texture Units
  328 320

• Memory Size
  24 GB 12 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  1.219 GHz 1.188 GHz
• Memory Bandwith
  936 GB/s 912 GB/s
• Memory Interface
  384 bit 384 bit

• Base Clock
  1.395 GHz 1.365 GHz
• Boost Clock
  1.725 GHz+ 2 % 1.725 GHz+ 4 %
• Avg (Game) Clock
  1.695 GHz
• Overclocking
  Yes Yes

• TDP
  350 W 350 W
• Tjunction max
  93 °C 93 °C
• PCIe-Power
  2 x 8-Pin 3 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 95 mm 2 x 92 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  -- 1 x 102 mm
• Noise (Load)
  37-43 dB --

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  ASUS Aura Sync Addressable LED

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

• Length
  300 mm 330 mm
• Height
  127 mm 142 mm
• Width
  52 mm 58 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q4/2020 Q2/2021
• Release price
  1,689 $ --
• Structure size
  8 nm 8 nm
• Part-no
  TUF-RTX3090-24G-GAMING 38IOM5MD1JAK
• Documents
  data sheet data sheet