AMD Radeon RX 6800M vs AMD Radeon RX 6750 XT

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

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

4979 points

7733 points

55% significantly better overall score

Flux Core frame rate

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

104 FPS

156 FPS

53 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

78 FPS

114 FPS

37 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

87 FPS

138 FPS

51 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

43 FPS

66 FPS

23 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

11742 points

362% significantly higher 3DMark Graphics score

2540 points

Blender score

Cycles Render (Samples per minute)

1392.24 points

1614.29 points

15% slightly higher Blender score

Geekbench 6 (Metal) score

Metal compute benchmark

113721 points

139489 points

22% slightly higher Geekbench 6 (Metal) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

87678 points

107860 points

23% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

97983 points

113694 points

16% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

2300 MHz

6% slightly higher core clock speed

2150 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2581 MHz

2600 MHz

0.74% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

12 GiB

Identical

12 GiB

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

Identical

192 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

384 GB/s

432 GB/s

12% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

145 W

72% significantly lower TDP

250 W

Pixel Rate

Number of pixels that can be rendered per second

165.2 Gigapixels/s

166.4 Gigapixels/s

0.73% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

368 Gigatexels/s

416 Gigatexels/s

13% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

11.78 TFLOPS

13.31 TFLOPS

12% slightly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2560

Identical

2560

Texture Mapping Units

Number of processors dedicated to applying textures

160

Identical

160

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

102nd of 586

60th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 May

2022 May

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Radeon RX 6800M vs Radeon RX 6750 XT benchmarks

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

In our comparison, the Radeon RX 6800M has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation. Despite this, the Radeon RX 6750 XT has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, they both have the same amount of memory at 12 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the Radeon RX 6800M has a significantly lower TDP at 145 W when compared to the Radeon RX 6750 XT at 250 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 6750 XT over the Radeon RX 6800M.