AMD Radeon RX 6800M vs AMD Radeon RX 6500 XT

Compare AMD Radeon RX 6800M 12 GB vs AMD Radeon RX 6500 XT 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

4979 points

64% significantly better overall score

3023 points

Flux Core frame rate

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

104 FPS

40 FPS significantly higher Flux Core frame rate

64 FPS

Electron frame rate

Randomly generated noise sphere test

78 FPS

32 FPS significantly higher Electron frame rate

46 FPS

City frame rate

Procedurally generated city scene with voxel rendering

87 FPS

31 FPS significantly higher City frame rate

56 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

43 FPS

17 FPS significantly higher Clouds frame rate

26 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

11742 points

136% significantly higher 3DMark Graphics score

4965 points

Blender score

Cycles Render (Samples per minute)

1392.24 points

229% significantly higher Blender score

422.78 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

93784 points

78% significantly higher Geekbench 5 (OpenCL) score

52512 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

55272 points

38% slightly higher Geekbench 5 (Vulkan) score

39991 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

87678 points

72% significantly higher Geekbench 6 (OpenCL) score

50916 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

97983 points

65% significantly higher Geekbench 6 (Vulkan) score

59288 points

Specifications

Core Clock Speed

Nominal chip frequency

2300 MHz

2310 MHz

0.43% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

2581 MHz

2815 MHz

9% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

12 GiB

200% significantly more memory

4 GiB

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

200% significantly larger memory bus width

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

384 GB/s

166% significantly higher memory bandwidth

144 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

145 W

107 W

35% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.2 Gigapixels/s

83% significantly higher pixel rate

90.1 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

368 Gigatexels/s

104% significantly higher texture rate

180.2 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

11.78 TFLOPS

104% significantly better floating point performance

5.77 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2560

150% significantly more shading units

1024

Texture Mapping Units

Number of processors dedicated to applying textures

160

150% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

102nd of 586

154th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 May

2022 January

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 6500 XT comparison

In our benchmarks, the Radeon RX 6800M beats the Radeon RX 6500 XT in gaming performance.

Our database shows that the Radeon RX 6500 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 6500 XT also has a slightly 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.

Next up, in terms of GPU memory, the Radeon RX 6800M has significantly more memory with 12 GiB of memory compared to 4 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon RX 6500 XT has a slightly lower TDP at 107 W when compared to the Radeon RX 6800M at 145 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 6800M is better than the Radeon RX 6500 XT.