AMD Radeon RX 640 vs NVIDIA Quadro K2000

Compare AMD Radeon RX 640 4 GB vs NVIDIA Quadro K2000 2 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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NVIDIA Quadro K2000

Price

The cheapest price from our partner retailers

$ 199.99

$ 136.96

$ 63.03 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

556 points

122% significantly better overall score

250 points

Flux Core frame rate

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

14 FPS

8 FPS significantly higher Flux Core frame rate

6 FPS

Electron frame rate

Randomly generated noise sphere test

9 FPS

5 FPS significantly higher Electron frame rate

4 FPS

City frame rate

Procedurally generated city scene with voxel rendering

13 FPS

9 FPS significantly higher City frame rate

4 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

1 FPS significantly higher Clouds frame rate

3 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

15883 points

290% significantly higher Geekbench 5 (OpenCL) score

4071 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

15859 points

327% significantly higher Geekbench 5 (Vulkan) score

3710 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

14348 points

252% significantly higher Geekbench 6 (OpenCL) score

4071 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16397 points

297% significantly higher Geekbench 6 (Vulkan) score

4126 points

Specifications

Core Clock Speed

Nominal chip frequency

1082 MHz

13% slightly higher core clock speed

954 MHz

Memory

Onboard memory size for textures and vertices

4 GiB

100% significantly more memory

2 GiB

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

56 GB/s

64 GB/s

14% slightly higher memory bandwidth

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

20.6 Gigapixels/s

169% significantly higher pixel rate

7.63 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

51.48 Gigatexels/s

68% significantly higher texture rate

30.53 Gigatexels/s

Texture Mapping Units

Number of processors dedicated to applying textures

25% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

318th of 586

400th of 586

Family

The product line

Radeon 600 Series

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

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

Radeon RX 640 vs Quadro K2000 benchmarks

According to the hardwareDB Benchmark, the Radeon RX 640 GPU is faster than the Quadro K2000 in gaming.

The Radeon RX 640 has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation.

As stated by the manufacturer, the Radeon RX 640 has significantly more memory with 4 GiB of memory compared to 2 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the Radeon RX 640 has a slightly lower TDP at 50 W when compared to the Quadro K2000 at 51 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In terms of raw gaming performance in our GPU benchmark, the Radeon RX 640 is better than the Quadro K2000.