Comparaison entre MSI GeForce GTX 1080 Ti LIGHTNING X et GIGABYTE GeForce RTX 2080 SUPER Gaming 8G (Rev. 2.0)

gpu MSI GeForce GTX 1080 Ti LIGHTNING X item

• Based on
  NVIDIA GeForce GTX 1080 Ti NVIDIA GeForce RTX 2080 SUPER
• GPU Chip
  GP102-350-K1-A1 TU104
• Execution units
  28 48
• Shader
  3584 3072
• Render Output Units
  88 64
• Texture Units
  224 192

• Memory Size
  11 GB 8 GB
• Memory Type
  GDDR5X GDDR6
• Memory Speed
  1.391 GHz 1.938 GHz
• Memory Bandwith
  489 GB/s 496 GB/s
• Memory Interface
  352 bit 256 bit

• Base Clock
  1.480 GHz 1.650 GHz
• Boost Clock
  1.683 GHz+ 6 % 1.815 GHz
• Avg (Game) Clock
  1.657 GHz
• Overclocking
  Yes Yes

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

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 100 mm 3 x 82 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  1 x 90 mm --
• Noise (Load)
  -- 44 dB

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

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

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

• Length
  320 mm 287 mm
• Height
  140 mm 115 mm
• Width
  61 mm 50 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  1707 g --

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q1/2017 Q3/2019
• Release price
  -- 729 $
• Structure size
  16 nm 12 nm
• Part-no
  -- GV-N208SGAMING-8GC
• Documents
  data sheet data sheet