NVIDIA GeForce 810A vs NVIDIA GeForce 820M

Compare NVIDIA GeForce 810A vs NVIDIA GeForce 820M, specs and GPU benchmark score. Which is the better graphics card for the money?

GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

93 points
Identical
93 points

Flux Core frame rate

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

3 FPS
Identical
3 FPS

Electron frame rate

Randomly generated noise sphere test

1 FPS
2 FPS
1 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

2 FPS
Identical
2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS
Identical
1 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce 810A and the GeForce 820M? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

1828 points
2347 points
28% slightly higher Geekbench 5 (OpenCL) score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

1828 points
2798 points
53% significantly higher Geekbench 6 (OpenCL) score

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

14.4 GB/s
28.83 GB/s
100% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W
200% significantly lower TDP
45 W

Pixel Rate

Number of pixels that can be rendered per second

6.06 Gigapixels/s
6.48 Gigapixels/s
6% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

12.13 Gigatexels/s
25.92 Gigatexels/s
113% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192
384
100% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

16
32
100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

8
16
100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

505th of 586
510th of 586

Release date

The official date of release of this chip

2014 July
2015 March

Memory Type

The type of memory used by this chip

DDR3
DDR3

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

GeForce 810A vs GeForce 820M benchmarks

In our benchmarks, the GeForce 820M beats the GeForce 810A in gaming performance.

In addition, the GeForce 810A has a significantly lower TDP at 15 W when compared to the GeForce 820M at 45 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 820M over the GeForce 810A.

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