NVIDIA GeForce GTX 645 vs NVIDIA GeForce MX230

Compare NVIDIA GeForce GTX 645 1 GB vs NVIDIA GeForce MX230, 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

297 points
343 points
15% slightly better overall score

Flux Core frame rate

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

8 FPS
8 FPS
0 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

4 FPS
5 FPS
1 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS
6 FPS
2 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS
4 FPS
0 FPS slightly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

41.03 points
8% slightly higher Blender score
37.75 points
Geekbench 5 (CUDA) score

Geekbench 5 (CUDA) score

CUDA compute benchmark

3630 points
6914 points
90% significantly higher Geekbench 5 (CUDA) score
Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5217 points
7146 points
36% slightly higher Geekbench 5 (OpenCL) score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5274 points
6822 points
29% slightly higher Geekbench 6 (OpenCL) score

Specifications

TDP

Thermal Design Power: Measure of heat generated by the GPU

64 W
10 W
540% significantly lower TDP

Other details

Rank

Ranking in the hardwareDB database

379th of 586
361st of 586

Release date

The official date of release of this chip

-
2019 February

Memory Type

The type of memory used by this chip

-
GDDR5

DirectX Support

Maximum version of DirectX supported

11.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.5
4.6

GeForce GTX 645 vs GeForce MX230 benchmarks

In our benchmarks, the GeForce GTX 645 beats the GeForce MX230 in gaming performance.

In addition, the GeForce MX230 has a significantly lower TDP at 10 W when compared to the GeForce GTX 645 at 64 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 GTX 645 over the GeForce MX230.

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