NVIDIA GeForce GTX 660M vs NVIDIA Quadro K2000D

Compare NVIDIA GeForce GTX 660M 2 GB vs NVIDIA Quadro K2000D 2 GB, 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

223 points

232 points

4% slightly better overall score

Flux Core frame rate

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

5 FPS

6 FPS

0 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

4 FPS

1 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS

4 FPS

0 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

2 FPS

3 FPS

0 FPS slightly higher Clouds frame rate

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

3649 points

1% slightly higher Geekbench 5 (OpenCL) score

3602 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

3991 points

1% slightly higher Geekbench 6 (OpenCL) score

3916 points

Specifications

Core Clock Speed

Nominal chip frequency

950 MHz

954 MHz

0.42% slightly higher core clock speed

Memory

Onboard memory size for textures and vertices

2 GiB

Identical

2 GiB

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

Identical

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

64 GB/s

Identical

64 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W

2% slightly lower TDP

51 W

Pixel Rate

Number of pixels that can be rendered per second

7.6 Gigapixels/s

7.63 Gigapixels/s

0.42% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

30.4 Gigatexels/s

30.53 Gigatexels/s

0.43% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

384

Identical

384

Texture Mapping Units

Number of processors dedicated to applying textures

Identical

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

423rd of 598

417th of 598

Release date

The official date of release of this chip

2012 March

2013 March

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

11.2

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

GeForce GTX 660M vs Quadro K2000D specs and performance

In our benchmarks, the Quadro K2000D beats the GeForce GTX 660M in gaming performance.

In our comparison, the Quadro K2000D 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.

As stated by the manufacturer, they both have the same amount of memory at 2 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce GTX 660M has a slightly lower TDP at 50 W when compared to the Quadro K2000D at 51 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the Quadro K2000D is faster than the GeForce GTX 660M.