NVIDIA Quadro K2000 vs NVIDIA Quadro K4000

Compare NVIDIA Quadro K2000 2 GB vs NVIDIA Quadro K4000 3 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

NVIDIA Quadro K4000

Price

The cheapest price from our partner retailers

$ 136.96

$ 135.15

$ 1.81 slightly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

250 points

427 points

70% significantly better overall score

Flux Core frame rate

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

6 FPS

11 FPS

5 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

4 FPS

6 FPS

2 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

68 FPS

64 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

3 FPS

5 FPS

2 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Quadro K2000 and the Quadro K4000? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

Blender score

Cycles Render (Samples per minute)

44.49 points

95.18 points

113% significantly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

3055 points

5210 points

70% significantly higher Geekbench 5 (CUDA) score

Geekbench 5 (Metal) score

Metal compute benchmark

2044 points

3574 points

74% significantly higher Geekbench 5 (Metal) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4071 points

6816 points

67% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

3710 points

6504 points

75% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (Metal) score

Metal compute benchmark

3713 points

4166 points

12% slightly higher Geekbench 6 (Metal) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4071 points

6816 points

67% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4126 points

6876 points

66% significantly higher Geekbench 6 (Vulkan) score

Specifications

Memory

Onboard memory size for textures and vertices

2 GiB

3 GiB

49% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

192 Bit

49% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

64 GB/s

134.8 GB/s

110% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

51 W

56% significantly lower TDP

80 W

Pixel Rate

Number of pixels that can be rendered per second

7.63 Gigapixels/s

12.96 Gigapixels/s

69% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

30.53 Gigatexels/s

51.84 Gigatexels/s

69% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

384

768

100% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

49% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

400th of 586

349th of 586

Release date

The official date of release of this chip

2013 March

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

Quadro K2000 vs Quadro K4000 benchmarks

For gaming, the Quadro K4000 graphics card is better than the Quadro K2000 in our tests.

Next up, in terms of GPU memory, the Quadro K4000 has significantly more memory with 3 GiB of memory compared to 2 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the Quadro K2000 has a significantly lower TDP at 51 W when compared to the Quadro K4000 at 80 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

According to the results of the hardwareDB benchmark utility, the Quadro K4000 is faster than the Quadro K2000.