Comparaison entre Colorful iGame GTX 980 Ti 20th Anniversary Edition et GIGABYTE GeForce RTX 2080 SUPER Gaming OC 8G (Rev. 2.0)

gpu Colorful iGame GTX 980 Ti 20th Anniversary Edition item

• Based on
  NVIDIA GeForce GTX 980 Ti NVIDIA GeForce RTX 2080 SUPER
• GPU Chip
  GM200-310-A1 (Maxwell 2.0) TU104
• Execution units
  22 48
• Shader
  2816 3072
• Render Output Units
  96 64
• Texture Units
  176 192

• Memory Size
  6 GB 8 GB
• Memory Type
  GDDR5 GDDR6
• Memory Speed
  7.01 Gbps 1.938 GHz
• Memory Bandwith
  337 GB/s 496 GB/s
• Memory Interface
  384 bit 256 bit

• Base Clock
  1.190 GHz+ 19 % 1.650 GHz
• Boost Clock
  1.291 GHz+ 20 % 1.845 GHz+ 2 %
• Avg (Game) Clock
  1.815 GHz
• Overclocking
  Yes Yes

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

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

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

• Max. resolution
  4096x2160 7680x4320
• DirectX
  12_1 12_2
• Raytracing
  No Yes
• DLSS / FSR
  No Yes
• LED
  Addressable LED GIGABYTE RGB Fusion

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

• Length
  -- 287 mm
• Height
  -- 115 mm
• Width
  -- 50 mm
• Width (Slots)
  1 PCIe-Slots 3 PCIe-Slots

• GPU Interface
  PCIe 3 x 16 PCIe 3.0 x 16
• Release date
  Q1/2016 Q3/2019
• Structure size
  28 nm 12 nm
• Part-no
  -- GV-N208SGAMING OC-8GC
• Documents
  -- data sheet