AMD Radeon RX 6800 XT vs AMD Radeon RX 6750 XT

Compare AMD Radeon RX 6800 XT 16 GB vs AMD Radeon RX 6750 XT 12 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

GPU Comparison

Quickly search and compare graphics cards


The cheapest price from our partner retailers

$ 549.99
$ 449.99
$ 100.00 slightly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

116 %
52% significantly better overall score
76 %

Flux Core frame rate

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

239 FPS
88 FPS significantly higher Flux Core frame rate
151 FPS

Electron frame rate

Randomly generated noise sphere test

171 FPS
57 FPS significantly higher Electron frame rate
114 FPS

City frame rate

Procedurally generated city scene with voxel rendering

211 FPS
77 FPS significantly higher City frame rate
134 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

99 FPS
34 FPS significantly higher Clouds frame rate
65 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6800 XT and the Radeon RX 6750 XT? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Graphics score

3DMark Graphics score

High-end graphics benchmark

44% significantly higher 3DMark Graphics score
Blender score

Blender score

Cycles Render (Samples per minute)

44% significantly higher Blender score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

42% slightly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

30% slightly higher Geekbench 6 (Vulkan) score


Core Clock Speed

Nominal chip frequency

2015 MHz
2150 MHz
6% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

2250 MHz
2600 MHz
15% slightly higher boost clock speed


Onboard memory size for textures and vertices

16 GiB
33% slightly more memory
12 GiB

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit
33% slightly larger memory bus width
192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

512 GB/s
18% slightly higher memory bandwidth
432 GB/s


Thermal Design Power: Measure of heat generated by the GPU

300 W
250 W
20% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

288 Gigapixels/s
73% significantly higher pixel rate
166.4 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

648 Gigatexels/s
55% significantly higher texture rate
416 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

20.74 TFLOPS
55% significantly better floating point performance
13.31 TFLOPS

Shading Units

Number of processors dedicated to shader processing

79% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

79% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details


Ranking in the hardwareDB database

12th of 549
21st of 549


The product line

Radeon RX 6000 Series
Radeon RX 6000 Series

Release date

The official date of release of this chip

November 2020
May 2022

Memory Type

The type of memory used by this chip


DirectX Support

Maximum version of DirectX supported


OpenGL Support

Maximum version of OpenGL supported


Radeon RX 6800 XT vs Radeon RX 6750 XT comparison

For gaming, the Radeon RX 6800 XT graphics card is better than the Radeon RX 6750 XT in our tests.

In our comparison, the Radeon RX 6750 XT 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 6750 XT also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

Furthermore, the spec sheet for both these GPUs show that the Radeon RX 6800 XT has slightly more memory with 16 GiB of memory compared to 12 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon RX 6750 XT has a slightly lower TDP at 250 W when compared to the Radeon RX 6800 XT at 300 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Radeon RX 6800 XT is faster than the Radeon RX 6750 XT.


No comments yet! Be the first to leave a comment using the form below.

Keep comments on topic and be polite. Comments are subject to moderation before they are published.

Popular GPU Comparisons