AMD Radeon RX 6900 XT vs AMD Radeon RX 6700M

Compare AMD Radeon RX 6900 XT 16 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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GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

14121 points

212% significantly better overall score

4525 points

Flux Core frame rate

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

286 FPS

199 FPS significantly higher Flux Core frame rate

87 FPS

Electron frame rate

Randomly generated noise sphere test

208 FPS

139 FPS significantly higher Electron frame rate

69 FPS

City frame rate

Procedurally generated city scene with voxel rendering

257 FPS

177 FPS significantly higher City frame rate

80 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

122 FPS

83 FPS significantly higher Clouds frame rate

40 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

4065 points

9403 points

131% significantly higher 3DMark Graphics score

Blender score

Cycles Render (Samples per minute)

2478.22 points

109% significantly higher Blender score

1185.54 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

170008 points

110% significantly higher Geekbench 5 (OpenCL) score

80710 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

114610 points

81% significantly higher Geekbench 5 (Vulkan) score

63096 points

Geekbench 6 (Metal) score

Metal compute benchmark

208130 points

123% significantly higher Geekbench 6 (Metal) score

93259 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

167644 points

113% significantly higher Geekbench 6 (OpenCL) score

78550 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

171121 points

88% significantly higher Geekbench 6 (Vulkan) score

90816 points

Specifications

Core Clock Speed

Nominal chip frequency

1825 MHz

22% slightly higher core clock speed

1489 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2250 MHz

2400 MHz

6% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

16 GiB

60% significantly more memory

10 GiB

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

60% significantly larger memory bus width

160 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

512 GB/s

60% significantly higher memory bandwidth

320 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

300 W

135 W

122% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

288 Gigapixels/s

87% significantly higher pixel rate

153.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

720 Gigatexels/s

117% significantly higher texture rate

331.2 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

23.04 TFLOPS

117% significantly better floating point performance

10.6 TFLOPS

Shading Units

Number of processors dedicated to shader processing

5120

122% significantly more shading units

2304

Texture Mapping Units

Number of processors dedicated to applying textures

320

122% significantly more texture mapping units

144

Render Output Processors

Number of processors dedicated to final pixel rendering

128

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

24th of 586

112th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2020 August

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 6900 XT vs Radeon RX 6700M comparison

According to the hardwareDB Benchmark, the Radeon RX 6900 XT GPU is faster than the Radeon RX 6700M in gaming.

In our comparison, the Radeon RX 6900 XT 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 6700M 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.

As stated by the manufacturer, the Radeon RX 6900 XT has significantly more memory with 16 GiB of memory compared to 10 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon RX 6700M has a significantly lower TDP at 135 W when compared to the Radeon RX 6900 XT at 300 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 6900 XT is better than the Radeon RX 6700M.