AMD Radeon RX 470 vs AMD Radeon RX 7900 XT

Compare AMD Radeon RX 470 8 GB vs AMD Radeon RX 7900 XT 20 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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AMD Radeon RX 7900 XT

Price

The cheapest price from our partner retailers

$ 4438.00

$ 679.99

$ 3758.01 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

1827 points

19220 points

951% significantly better overall score

Flux Core frame rate

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

38 FPS

393 FPS

355 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

27 FPS

273 FPS

246 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

38 FPS

362 FPS

324 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

14 FPS

158 FPS

144 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 470 and the Radeon RX 7900 XT? Download our free and quick PC Performance Test.

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

3668 points

5616 points

53% significantly higher 3DMark Graphics score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

33559 points

187759 points

459% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

42112 points

213258 points

406% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

926 MHz

1800 MHz

94% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1206 MHz

2400 MHz

99% significantly higher boost clock speed

Memory

Onboard memory size for textures and vertices

8 GiB

20 GiB

150% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

384 Bit

49% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

211 GB/s

800 GB/s

279% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

162% significantly lower TDP

315 W

Pixel Rate

Number of pixels that can be rendered per second

38.59 Gigapixels/s

460 Gigapixels/s

1092% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

154.4 Gigatexels/s

810 Gigatexels/s

424% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

4.94 TFLOPS

54.07 TFLOPS

994% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2048

12288

499% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

128

768

499% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

192

499% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

219th of 586

10th of 586

Family

The product line

Radeon RX 400 Series

Radeon RX 7000 Series

Release date

The official date of release of this chip

2016 August

2022 December

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

Radeon RX 470 vs Radeon RX 7900 XT benchmarks

For gaming, the Radeon RX 7900 XT graphics card is better than the Radeon RX 470 in our tests.

In our comparison, the Radeon RX 7900 XT 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 7900 XT also has a significantly 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 7900 XT has significantly more memory with 20 GiB of memory compared to 8 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 470 has a significantly lower TDP at 120 W when compared to the Radeon RX 7900 XT at 315 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 7900 XT over the Radeon RX 470.