AMD Radeon RX 7900 XTX vs AMD Radeon RX 7900 XT

Compare AMD Radeon RX 7900 XTX 24 GB vs AMD Radeon RX 7900 XT 20 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Gaming
Other Benchmarks
Specifications
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AMD Radeon RX 7900 XT

Price

The cheapest price from our partner retailers

$ 863.63

$ 679.99

$ 183.64 slightly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

24895 points

29% slightly better overall score

19220 points

Flux Core frame rate

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

529 FPS

136 FPS significantly higher Flux Core frame rate

393 FPS

Electron frame rate

Randomly generated noise sphere test

351 FPS

77 FPS slightly higher Electron frame rate

273 FPS

City frame rate

Procedurally generated city scene with voxel rendering

477 FPS

116 FPS significantly higher City frame rate

362 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

207 FPS

49 FPS significantly higher Clouds frame rate

158 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 7900 XTX and the Radeon RX 7900 XT? Download our free and quick PC Performance Test.

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Gaming Benchmarks

Cyberpunk 2077 FPS

Ultra settings at 4K

75 FPS

35 FPS significantly higher Cyberpunk 2077 FPS

40 FPS

Forza Horizon 5 FPS

Ultra settings at 4K

156 FPS

50 FPS significantly higher Forza Horizon 5 FPS

106 FPS

God of War Ragnarök FPS

Ultra settings at 4K

85 FPS

122 FPS

37 FPS significantly higher God of War Ragnarök FPS

Red Dead Redemption 2 FPS

Ultra settings at 4K

90 FPS

5 FPS slightly higher Red Dead Redemption 2 FPS

85 FPS

Resident Evil 4 FPS

Ultra settings at 4K

104 FPS

15 FPS slightly higher Resident Evil 4 FPS

89 FPS

Starfield FPS

Ultra settings at 4K

68 FPS

82 FPS

14 FPS slightly higher Starfield FPS

The Last of Us Part I FPS

Ultra settings at 4K

77 FPS

12 FPS slightly higher The Last of Us Part I FPS

65 FPS

Call of Duty FPS

Ultra settings at 1440p

74 FPS

181 FPS

107 FPS significantly higher Call of Duty FPS

Hogwarts Legacy FPS

Ultra settings at 1440p

57 FPS

102 FPS

45 FPS significantly higher Hogwarts Legacy FPS

Marvel's Spider-Man: Miles Morales FPS

Very High settings at 1440p

82 FPS

11 FPS slightly higher Marvel's Spider-Man: Miles Morales FPS

71 FPS

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

6837 points

21% slightly higher 3DMark Graphics score

5616 points

Blender score

Cycles Render (Samples per minute)

4050.95 points

14% slightly higher Blender score

3540.90 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

212685 points

13% slightly higher Geekbench 6 (OpenCL) score

187759 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

238996 points

12% slightly higher Geekbench 6 (Vulkan) score

213258 points

Specifications

Core Clock Speed

Nominal chip frequency

1855 MHz

3% slightly higher core clock speed

1800 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2500 MHz

4% slightly higher boost clock speed

2400 MHz

Memory

Onboard memory size for textures and vertices

24 GiB

20% slightly more memory

20 GiB

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit

Identical

384 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

960 GB/s

20% slightly higher memory bandwidth

800 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

355 W

315 W

12% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

480 Gigapixels/s

4% slightly higher pixel rate

460 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

960 Gigatexels/s

18% slightly higher texture rate

810 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

61.42 TFLOPS

13% slightly better floating point performance

54.07 TFLOPS

Shading Units

Number of processors dedicated to shader processing

6144

12288

100% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

384

768

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

192

Identical

192

Other details

Rank

Ranking in the hardwareDB database

3rd of 586

10th of 586

Family

The product line

Radeon RX 7000 Series

Release date

The official date of release of this chip

2022 December

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 7900 XTX vs Radeon RX 7900 XT benchmarks

For gaming, the Radeon RX 7900 XTX graphics card is better than the Radeon RX 7900 XT in our tests.

In our comparison, the Radeon RX 7900 XTX 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 7900 XTX 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.

Furthermore, the spec sheet for both these GPUs show that the Radeon RX 7900 XTX has slightly more memory with 24 GiB of memory compared to 20 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 7900 XT has a slightly lower TDP at 315 W when compared to the Radeon RX 7900 XTX at 355 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Radeon RX 7900 XTX is faster than the Radeon RX 7900 XT.