AMD Radeon RX 6700 XT vs AMD Radeon RX 7800 XT

Compare AMD Radeon RX 6700 XT 12 GB vs AMD Radeon RX 7800 XT 16 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Gaming
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Specifications
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AMD Radeon RX 7800 XT

Price

The cheapest price from our partner retailers

$ 424.97

$ 238.02 significantly less expensive

$ 662.99

Benchmark Score

Overall Score

General gaming and workstation score

7241 points

15475 points

113% significantly better overall score

Flux Core frame rate

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

148 FPS

326 FPS

178 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

108 FPS

216 FPS

108 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

131 FPS

295 FPS

164 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

62 FPS

127 FPS

65 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6700 XT and the Radeon RX 7800 XT? Download our free and quick PC Performance Test.

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Gaming Benchmarks

Cyberpunk 2077 FPS

Ultra settings at 1440p

46 FPS

70 FPS

24 FPS significantly higher Cyberpunk 2077 FPS

Fortnite FPS

Ultra settings at 1440p

82 FPS

24 FPS significantly higher Fortnite FPS

58 FPS

Red Dead Redemption 2 FPS

Ultra settings at 1440p

66 FPS

100 FPS

34 FPS significantly higher Red Dead Redemption 2 FPS

The Last of Us Part I FPS

Ultra settings at 1440p

51 FPS

87 FPS

36 FPS significantly higher The Last of Us Part I FPS

Marvel's Spider-Man: Miles Morales FPS

Very High settings at 1440p

55 FPS

81 FPS

26 FPS significantly higher Marvel's Spider-Man: Miles Morales FPS

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

12827 points

208% significantly higher 3DMark Graphics score

4154 points

Blender score

Cycles Render (Samples per minute)

1515.19 points

2429.25 points

60% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

100963 points

142590 points

41% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

114437 points

157875 points

37% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

2321 MHz

28% slightly higher core clock speed

1800 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2581 MHz

6% slightly higher boost clock speed

2430 MHz

Memory

Onboard memory size for textures and vertices

12 GiB

16 GiB

33% slightly more memory

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

256 Bit

33% slightly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

384 GB/s

624 GB/s

62% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

230 W

14% slightly lower TDP

263 W

Pixel Rate

Number of pixels that can be rendered per second

165.2 Gigapixels/s

233 Gigapixels/s

41% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

413 Gigatexels/s

583 Gigatexels/s

41% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

13.21 TFLOPS

36.04 TFLOPS

172% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2560

8192

220% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

160

240

49% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

49% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

64th of 586

17th of 586

Family

The product line

Radeon RX 6000 Series

Radeon RX 7000 Series

Release date

The official date of release of this chip

2021 March

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 6700 XT vs Radeon RX 7800 XT specs and performance

In our benchmarks, the Radeon RX 7800 XT beats the Radeon RX 6700 XT in gaming performance.

The Radeon RX 6700 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 6700 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.

As stated by the manufacturer, the Radeon RX 7800 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 6700 XT has a slightly lower TDP at 230 W when compared to the Radeon RX 7800 XT at 263 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 7800 XT over the Radeon RX 6700 XT.