GALAX GeForce GTX 1080 Ti vs Palit GeForce RTX 2080 Ti Dual. Specifications, performance, tests

Comparison of basic technical data of graphics cards GALAX GeForce GTX 1080 Ti and Palit GeForce RTX 2080 Ti Dual, chip, information processing units.

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

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Bandwidth
  484 GB/s 616 GB/s
• Memory Bus
  352 bit 352 bit
• Memory Size
  11 GB 11 GB
• Memory Speed (legacy frequency label)
  1376 MHz 1750 MHz
• Memory Type
  GDDR5X GDDR6

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Base Clock
  1480 MHz 1350 MHz
• Boost Clock
  1582 MHz 1545 MHz
• Game Clock
  - -
• Overclocking
  Yes Yes

Graphics card power limits and recommended system power supply describe different specifications.

• Maximum Junction Temperature
  - -
• TDP
  250 W 250 W
• TDP (up)
  - -

Types and sizes of coolers for graphics card cooling system GALAX GeForce GTX 1080 Ti and Palit GeForce RTX 2080 Ti Dual.

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

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 1.4 3 × DisplayPort 1.4a
• DVI Ports
  - -
• HDCP Version
  2.2 2.2
• HDMI Ports
  1 × HDMI 2.0b 1 × HDMI 2.0b
• Max. Displays
  4 4
• PCIe Interface
  PCIe 3.0 x16 PCIe 3.0 x16
• Power Connectors
  1 x 6-Pin, 1 x 8-Pin 2 x 8-Pin
• USB-C Ports
  - 1 × USB-C
• VGA Ports
  - -

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

• DirectX
  12_1 12_2
• DLSS / FSR
  No Yes
• LED
  No LED lighting No LED lighting
• Max. resolution
  7680 × 4320 7680 × 4320
• Raytracing
  No Yes

Built-in support for video and image compression standards.

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

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

• Height
  124 mm 112 mm
• Length
  281 mm 292 mm
• Slot Size
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  - -
• Width
  42 mm 58 mm

Comparison of interfaces and release dates for GPU Palit GeForce RTX 2080 Ti Dual and GALAX GeForce GTX 1080 Ti.

• Documents
  data sheet data sheet
• Launch Price (historical)
  - -
• Part Number
  80IUJBMDP9VT NE6208T020LC-150A
• Process Technology
  16 nm 12 nm
• Release date
  Q1/2017 Q3/2018