NVIDIA GeForce 920MX vs NVIDIA GeForce 830M

Compare NVIDIA GeForce 920MX vs NVIDIA GeForce 830M, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

213 points

Identical

213 points

Flux Core frame rate

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

4 FPS

0 FPS slightly higher Flux Core frame rate

4 FPS

Electron frame rate

Randomly generated noise sphere test

3 FPS

Identical

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS

0 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

3 FPS

0 FPS slightly higher Clouds frame rate

2 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (CUDA) score

CUDA compute benchmark

4274 points

4342 points

1% slightly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4210 points

4422 points

5% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

3723 points

4078 points

9% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4072 points

4410 points

8% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

3591 points

4078 points

13% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

965 MHz

1082 MHz

12% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

993 MHz

1150 MHz

15% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

Identical

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

14.4 GB/s

Identical

14.4 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

16 W

106% significantly lower TDP

33 W

Pixel Rate

Number of pixels that can be rendered per second

7.94 Gigapixels/s

9.2 Gigapixels/s

15% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

23.83 Gigatexels/s

29% slightly higher texture rate

18.4 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

256

Identical

256

Texture Mapping Units

Number of processors dedicated to applying textures

49% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

417th of 586

419th of 586

Release date

The official date of release of this chip

2016 March

2014 March

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

GeForce 920MX vs GeForce 830M comparison

According to the hardwareDB Benchmark, the GeForce 920MX GPU is faster than the GeForce 830M in gaming.

In our comparison, the GeForce 830M has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the GeForce 830M also 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 GeForce 920MX has a significantly lower TDP at 16 W when compared to the GeForce 830M at 33 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the GeForce 920MX is faster than the GeForce 830M.