NVIDIA GeForce GTX 1080 Ti vs AMD Radeon RX 6600

Compare NVIDIA GeForce GTX 1080 Ti 11 GB vs AMD Radeon RX 6600 8 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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The cheapest price from our partner retailers

$ 1,399
$ 259
$ 1140.11 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

104 %
44% significantly better overall score
72 %

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

120 FPS
35 FPS significantly higher Flux Core frame rate
85 FPS

Electron frame rate

Randomly generated noise sphere test

102 FPS
39 FPS significantly higher Electron frame rate
64 FPS

City frame rate

Procedurally generated city scene with voxel rendering

79 FPS
4 FPS slightly higher City frame rate
75 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

80 FPS
44 FPS significantly higher Clouds frame rate
36 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce GTX 1080 Ti and the Radeon RX 6600? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench (Metal) score

Metal compute benchmark

147% significantly higher Geekbench (Metal) score

Geekbench (OpenCL) score

OpenCL compute benchmark

24% slightly higher Geekbench (OpenCL) score

Geekbench (Vulkan) score

Vulkan compute benchmark

38% slightly higher Geekbench (Vulkan) score

3DMark Graphics score

High-end graphics benchmark

21% slightly higher 3DMark Graphics score


Core Clock Speed

Nominal chip frequency

1,480 MHz
1,626 MHz
9% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1,582 MHz
2,491 MHz
57% significantly higher boost clock speed


Onboard memory size for textures and vertices

11 GiB
37% slightly more memory
8 GiB

Memory Bus Width

Number of parallel lines to the memory chips

352 Bit
175% significantly larger memory bus width
128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

484 GB/s
116% significantly higher memory bandwidth
224 GB/s


Thermal Design Power: Measure of heat generated by the GPU

250 W
132 W
89% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

139 Gigapixels/s
159 Gigapixels/s
14% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

354 Gigatexels/s
27% slightly higher texture rate
279 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

26% slightly better floating point performance

Shading Units

Number of processors dedicated to shader processing

100% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

37% slightly more render output processors

Other details


Ranking in the hardwareDB database

21st of 526
50th of 526


The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

March 2017
October 2021

Memory Type

The type of memory used by this chip


DirectX Support

Maximum version of DirectX supported


OpenGL Support

Maximum version of OpenGL supported


GeForce GTX 1080 Ti vs Radeon RX 6600 comparison

For gaming, the GeForce GTX 1080 Ti graphics card is better than the Radeon RX 6600 in our tests.

Our database shows that the Radeon RX 6600 has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the Radeon RX 6600 also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

Furthermore, the spec sheet for both these GPUs show that the GeForce GTX 1080 Ti has slightly more memory with 11 GiB of memory compared to 8 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon RX 6600 has a significantly lower TDP at 132 W when compared to the GeForce GTX 1080 Ti at 250 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In terms of raw gaming performance in our GPU benchmark, the GeForce GTX 1080 Ti is better than the Radeon RX 6600.


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