EVGA GeForce GTX 1080 Ti GAMING vs Sapphire Pulse Radeon RX 6800. Specifications, performance, tests

Comparison of basic technical data of graphics cards EVGA GeForce GTX 1080 Ti GAMING and Sapphire Pulse Radeon RX 6800, chip, information processing units.

• Based on
  NVIDIA GeForce GTX 1080 Ti AMD Radeon RX 6800
• Execution Units
  28 60
• GPU Chip
  GP102-350-K1-A1 Navi 21
• Render Output Units
  88 96
• Shader
  3584 3840
• Texture Units
  224 240

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

• Memory Bandwidth
  484 GB/s 512 GB/s
• Memory Bus
  352 bit 256 bit
• Memory Size
  11 GB 16 GB
• Memory Speed (legacy frequency label)
  1376 MHz 2000 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 1800 MHz + 6%
• Boost Clock
  1582 MHz 2170 MHz + 3%
• Game Clock
  - 1950 MHz + 7%
• 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)
  - 285 W

Types and sizes of coolers for graphics card cooling system EVGA GeForce GTX 1080 Ti GAMING and Sapphire Pulse Radeon RX 6800.

• Cooler-Type
  Air cooling Air cooling
• Fan-Type
  Radial Axial
• Fan 1
  1 x 70 mm 3 x 90 mm
• Fan 2
  - -
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  - 37 dB

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 1.4 3 × DisplayPort 1.4a
• DVI Ports
  - -
• HDCP Version
  2.2 2.3
• HDMI Ports
  1 × HDMI 2.0b 1 × HDMI 2.1
• Max. Displays
  4 4
• PCIe Interface
  PCIe 3.0 x16 PCIe 4.0 x16
• Power Connectors
  1 x 6-Pin, 1 x 8-Pin 2 x 8-Pin
• USB-C Ports
  - -
• VGA Ports
  - -

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

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

Built-in support for video and image compression standards.

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

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

• Height
  111 mm 127 mm
• Length
  269 mm 303 mm
• Slot Size
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  - -
• Width
  - 54 mm

Comparison of interfaces and release dates for GPU Sapphire Pulse Radeon RX 6800 and EVGA GeForce GTX 1080 Ti GAMING.

• Documents
  data sheet data sheet
• Launch Price (historical)
  - 679 $
• Part Number
  11G-P4-5390-KR 11305-02-20G
• Process Technology
  16 nm 7 nm
• Release date
  Q1/2017 Q4/2020