AMD Radeon RX 640 vs NVIDIA GeForce RTX 4060

Compare AMD Radeon RX 640 4 GB vs NVIDIA GeForce RTX 4060, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

NVIDIA GeForce RTX 4060

Price

The cheapest price from our partner retailers

$ 199.99

$ 139.80 significantly less expensive

$ 339.79

Benchmark Score

Overall Score

General gaming and workstation score

556 points

6694 points

1103% significantly better overall score

Flux Core frame rate

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

14 FPS

161 FPS

147 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

9 FPS

77 FPS

68 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

13 FPS

113 FPS

100 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

61 FPS

57 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 640 and the GeForce RTX 4060? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

14348 points

101567 points

607% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16397 points

99687 points

507% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1082 MHz

1925 MHz

77% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1287 MHz

2075 MHz

61% significantly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

128 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

56 GB/s

288 GB/s

414% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W

300% significantly lower TDP

200 W

Pixel Rate

Number of pixels that can be rendered per second

20.6 Gigapixels/s

132.8 Gigapixels/s

544% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

51.48 Gigatexels/s

381.8 Gigatexels/s

641% significantly higher texture rate

Texture Mapping Units

Number of processors dedicated to applying textures

184

360% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

300% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

318th of 586

73rd of 586

Family

The product line

Radeon 600 Series

Release date

The official date of release of this chip

2023 May

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

4.6

Radeon RX 640 vs GeForce RTX 4060 specs and performance

For gaming, the GeForce RTX 4060 graphics card is better than the Radeon RX 640 in our tests.

In our comparison, the GeForce RTX 4060 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. In addition, the GeForce RTX 4060 also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, the Radeon RX 640 has a significantly lower TDP at 50 W when compared to the GeForce RTX 4060 at 200 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 GeForce RTX 4060 over the Radeon RX 640.