AMD Radeon RX 6800M vs AMD Radeon RX 6700M

Compare AMD Radeon RX 6800M 12 GB vs AMD Radeon RX 6700M 10 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

10% slightly better overall score

4525 points

Flux Core frame rate

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

104 FPS

17 FPS slightly higher Flux Core frame rate

87 FPS

Electron frame rate

Randomly generated noise sphere test

78 FPS

9 FPS slightly higher Electron frame rate

69 FPS

City frame rate

Procedurally generated city scene with voxel rendering

87 FPS

8 FPS slightly higher City frame rate

80 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

43 FPS

3 FPS slightly higher Clouds frame rate

40 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

11742 points

24% slightly higher 3DMark Graphics score

9403 points

Blender score

Cycles Render (Samples per minute)

1392.24 points

17% slightly higher Blender score

1185.54 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

93784 points

16% slightly higher Geekbench 5 (OpenCL) score

80710 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

55272 points

63096 points

14% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (Metal) score

Metal compute benchmark

113721 points

21% slightly higher Geekbench 6 (Metal) score

93259 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

87678 points

11% slightly higher Geekbench 6 (OpenCL) score

78550 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

97983 points

7% slightly higher Geekbench 6 (Vulkan) score

90816 points

Specifications

Core Clock Speed

Nominal chip frequency

2300 MHz

54% significantly higher core clock speed

1489 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2581 MHz

7% slightly higher boost clock speed

2400 MHz

Memory

Onboard memory size for textures and vertices

12 GiB

20% slightly more memory

10 GiB

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

20% slightly larger memory bus width

160 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

384 GB/s

20% slightly higher memory bandwidth

320 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

145 W

135 W

7% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.2 Gigapixels/s

7% slightly higher pixel rate

153.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

368 Gigatexels/s

11% slightly higher texture rate

331.2 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

11.78 TFLOPS

11% slightly better floating point performance

10.6 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2560

11% slightly more shading units

2304

Texture Mapping Units

Number of processors dedicated to applying textures

160

11% slightly more texture mapping units

144

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

102nd of 586

112th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2021 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 6700M specs and performance

For gaming, the Radeon RX 6800M graphics card is better than the Radeon RX 6700M in our tests.

The Radeon RX 6800M has a significantly 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 6800M also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

Next up, in terms of GPU memory, the Radeon RX 6800M has slightly more memory with 12 GiB of memory compared to 10 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the Radeon RX 6700M has a slightly lower TDP at 135 W when compared to the Radeon RX 6800M at 145 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 Radeon RX 6800M is better than the Radeon RX 6700M.