GIGABYTE GeForce RTX 2080 Ti Gaming OC 11G vs INNO3D GeForce GTX 1080 Ti Twin X2. Specifications, performance, tests

Comparison of basic technical data of graphics cards GIGABYTE GeForce RTX 2080 Ti Gaming OC 11G and INNO3D GeForce GTX 1080 Ti Twin X2, 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 GIGABYTE GeForce RTX 2080 Ti Gaming OC 11G and INNO3D GeForce GTX 1080 Ti Twin X2. The higher the better.

• Base Clock
  1.350 GHz 1.480 GHz
• Boost Clock
  1.665 GHz+ 8 % 1.582 GHz
• Avg (Game) Clock
  1.650 GHz
• Overclocking
  Yes Yes

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

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

Types and sizes of coolers for graphics card cooling system GIGABYTE GeForce RTX 2080 Ti Gaming OC 11G and INNO3D GeForce GTX 1080 Ti Twin X2.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 80 mm 2 x 90 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  -- --
• Noise (Load)
  42 dB --

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
  -- 1
• 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
  No LED lighting 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
  287 mm 266 mm
• Height
  115 mm 111 mm
• Width
  50 mm --
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU INNO3D GeForce GTX 1080 Ti Twin X2 and GIGABYTE GeForce RTX 2080 Ti Gaming OC 11G.

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2018 Q1/2017
• Release price
  1,629 $ --
• Structure size
  12 nm 16 nm
• Part-no
  GV-N208TGAMING OC-11GC N108T-1SDN-Q6MN
• Documents
  data sheet --