AMD Radeon RX 640 vs NVIDIA NVS 5400M

Compare AMD Radeon RX 640 4 GB vs NVIDIA NVS 5400M, specs and GPU benchmark score. Which is the better graphics card for the money?

GPU Comparison

Quickly search and compare graphics cards

Benchmark Score

Overall Score

General gaming and workstation score

556 points
400% significantly better overall score
111 points

Flux Core frame rate

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

14 FPS
11 FPS significantly higher Flux Core frame rate
2 FPS

Electron frame rate

Randomly generated noise sphere test

9 FPS
7 FPS significantly higher Electron frame rate
2 FPS

City frame rate

Procedurally generated city scene with voxel rendering

13 FPS
11 FPS significantly higher City frame rate
1 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS
3 FPS significantly higher Clouds frame rate
1 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 640 and the NVS 5400M? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

15883 points
638% significantly higher Geekbench 5 (OpenCL) score
2151 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

14348 points
557% significantly higher Geekbench 6 (OpenCL) score
2182 points

Specifications

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
94% significantly higher memory bandwidth
28.8 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W
35 W
42% much lower TDP

Pixel Rate

Number of pixels that can be rendered per second

20.6 Gigapixels/s
680% significantly higher pixel rate
2.64 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

51.48 Gigatexels/s
387% significantly higher texture rate
10.56 Gigatexels/s

Texture Mapping Units

Number of processors dedicated to applying textures

40
150% significantly more texture mapping units
16

Render Output Processors

Number of processors dedicated to final pixel rendering

16
300% significantly more render output processors
4

Other details

Rank

Ranking in the hardwareDB database

318th of 586
493rd of 586

Family

The product line

Radeon 600 Series
-

Release date

The official date of release of this chip

-
2012 June

Memory Type

The type of memory used by this chip

GDDR5
GDDR3

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

Radeon RX 640 vs NVS 5400M benchmarks

For gaming, the Radeon RX 640 graphics card is better than the NVS 5400M in our tests.

In addition, the NVS 5400M has a much lower TDP at 35 W when compared to the Radeon RX 640 at 50 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 640 is better than the NVS 5400M.

Comments

No comments yet! Be the first to leave a comment using the form below.

Keep comments on topic and be polite. Comments are subject to moderation before they are published.

Popular GPU Comparisons