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GeForce GTX 1080 Ti vs Radeon RX 6800M

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Performance score

GeForce GTX 1080 Ti · 11 GB GDDR5X, 250 W
21.28
Radeon RX 6800M 2021 · 12 GB GDDR6, 145+ W
20.83

GeForce GTX 1080 Ti and Radeon RX 6800M are almost equally fast (under 3% apart) — choose by price, socket and platform.

The score is our own estimate from the specs (core count, clock, architecture), not FPS from benchmarks. 100 = the fastest card in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

GPU rendering (Blender)

faster than 31% of tested · runs: 63

Radeon RX 6800M
1337+63 %

faster than 42% of tested · runs: 12

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Overview

GeForce GTX 1080 TiRadeon RX 6800M
Score (0–100) 21.28 20.83
Ranking position 77 80
Power efficiency (0–100) 40.81 no data
Manufacturer NVIDIA AMD
Type Desktop Laptop
Architecture Pascal RDNA 2
Release date no data 2021-05-31

Specifications

GeForce GTX 1080 TiRadeon RX 6800M
Shader cores 3584 2560
Base clock 1480 MHz no data
Game clock no data 2300 MHz
Boost clock 1582 MHz 2300 MHz
FP32 TFLOPS (calculated) 11.34 11.78
Hardware ray tracing no yes
Upscaling no data FSR

Video memory

GeForce GTX 1080 TiRadeon RX 6800M
VRAM 11 GB 12 GB
Memory type GDDR5X GDDR6
Memory bus 352 bit 192 bit
Memory bandwidth 484 GB/s 384 GB/s
Infinity Cache no data 96 MB

Power and connection

GeForce GTX 1080 TiRadeon RX 6800M
Board power 250 W 145+ W

Pros and cons

GeForce GTX 1080 Ti

  • higher memory bandwidth: 484 vs 384 GB/s

Radeon RX 6800M

  • more VRAM: 12 GB vs 11 GB
  • has hardware ray tracing

Other comparisons

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