Intel UHD 730 vs AMD Radeon RX 640

Compare Intel UHD 730 vs AMD Radeon RX 640 4 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

325 points

556 points

71% significantly better overall score

Flux Core frame rate

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

8 FPS

14 FPS

6 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

5 FPS

9 FPS

4 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

5 FPS

13 FPS

8 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

3 FPS

4 FPS

0 FPS slightly higher Clouds frame rate

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

6934 points

15883 points

129% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

6861 points

15859 points

131% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6006 points

14348 points

138% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

6896 points

16397 points

137% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

1082 MHz

260% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1300 MHz

1% slightly higher boost clock speed

1287 MHz

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

233% significantly lower TDP

50 W

Pixel Rate

Number of pixels that can be rendered per second

10.4 Gigapixels/s

20.6 Gigapixels/s

98% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

15.6 Gigatexels/s

51.48 Gigatexels/s

230% significantly higher texture rate

Texture Mapping Units

Number of processors dedicated to applying textures

233% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

369th of 586

318th of 586

Family

The product line

Radeon 600 Series

Release date

The official date of release of this chip

2022 January

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

UHD 730 vs Radeon RX 640 benchmarks

For gaming, the Radeon RX 640 graphics card is better than the UHD 730 in our tests.

The Radeon RX 640 has a significantly 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 UHD 730 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.

In addition, the UHD 730 has a significantly lower TDP at 15 W when compared to the Radeon RX 640 at 50 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 640 over the UHD 730.