Colorful iGame GeForce RTX 2080 Ti Kudan-V vs KFA2 GeForce GTX 1080 Ti Founders Edition. Specifications, performance, tests

Comparison of basic technical data of graphics cards Colorful iGame GeForce RTX 2080 Ti Kudan-V and KFA2 GeForce GTX 1080 Ti Founders Edition, chip, information processing units.

• Based on
  NVIDIA GeForce RTX 2080 Ti NVIDIA GeForce GTX 1080 Ti
• GPU Chip
  TU102 GP102-350-K1-A1
• Execution units
  68 28
• Shader
  4352 3584
• Render Output Units
  88 88
• Texture Units
  272 224

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  11 GB 11 GB
• Memory Type
  GDDR6 GDDR5X
• Memory Speed
  1.75 GHz 1.376 GHz
• Memory Bandwith
  616 GB/s 484 GB/s
• Memory Interface
  352 bit 352 bit

Let's compare the memory frequency of graphics cards Colorful iGame GeForce RTX 2080 Ti Kudan-V and KFA2 GeForce GTX 1080 Ti Founders Edition. The higher the better.

• Base Clock
  1.350 GHz 1.480 GHz
• Boost Clock
  1.815 GHz+ 17 % 1.582 GHz
• Avg (Game) Clock
  
• Overclocking
  Yes Yes

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

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

Types and sizes of coolers for graphics card cooling system Colorful iGame GeForce RTX 2080 Ti Kudan-V and KFA2 GeForce GTX 1080 Ti Founders Edition.

• Fan-Type
  Axial Radial
• Cooler-Type
  AIO water cooling Air cooling
• Fan 1
  2 x 90 mm 1 x 70 mm
• Noise (Idle)
  0 dB / Silent --
• Fan 2
  2 x 120 mm --
• Noise (Load)
  -- --

Connectivity and connections.

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

Technical data that is used to its full potential in computer games.

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

Built-in support for video and image compression standards.

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

The difference in size, weight and slot of the compared devices

• Length
  317 mm 281 mm
• Height
  166 mm 124 mm
• Width
  62 mm 42 mm
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots
• Weight
  3580 g --

Comparison of interfaces and release dates for GPU KFA2 GeForce GTX 1080 Ti Founders Edition and Colorful iGame GeForce RTX 2080 Ti Kudan-V.

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2018 Q1/2017
• Release price
  -- --
• Structure size
  12 nm 16 nm
• Part-no
  -- TBC
• Documents
  data sheet data sheet