AMD Radeon R7 240 vs NVIDIA Quadro K620

Compare AMD Radeon R7 240 2 GB vs NVIDIA Quadro K620 2 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Other Benchmarks
Specifications
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NVIDIA Quadro K620

Price

The cheapest price from our partner retailers

$ 125.00

$ 70.99

$ 54.01 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

121 points

306 points

152% significantly better overall score

Flux Core frame rate

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

3 FPS

7 FPS

3 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

2 FPS

5 FPS

3 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

2 FPS

4 FPS

1 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

4 FPS

3 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon R7 240 and the Quadro K620? Download our free and quick PC Performance Test.

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5326 points

6869 points

28% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

5023 points

6567 points

30% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5101 points

6697 points

31% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

5023 points

5877 points

17% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

730 MHz

1000 MHz

36% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

780 MHz

1124 MHz

44% significantly higher boost 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

72 GB/s

150% significantly higher memory bandwidth

28.8 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

30 W

49% significantly lower TDP

45 W

Pixel Rate

Number of pixels that can be rendered per second

6.24 Gigapixels/s

17.98 Gigapixels/s

188% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

15.6 Gigatexels/s

26.98 Gigatexels/s

72% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

320

384

20% slightly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

20% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

483rd of 586

376th of 586

Family

The product line

Radeon R7 200 Series

Release date

The official date of release of this chip

2014 July

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.4

4.5

Radeon R7 240 vs Quadro K620 comparison

According to the hardwareDB Benchmark, the Quadro K620 GPU is faster than the Radeon R7 240 in gaming.

In our comparison, the Quadro K620 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 Quadro K620 also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

Next up, in terms of GPU memory, they both have the same amount of memory at 2 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon R7 240 has a significantly lower TDP at 30 W when compared to the Quadro K620 at 45 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Quadro K620 is faster than the Radeon R7 240.