Intel HD 4600 vs NVIDIA Quadro K620

Compare Intel HD 4600 vs NVIDIA Quadro K620 2 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

139 points

306 points

120% significantly better overall score

Flux Core frame rate

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

4 FPS

7 FPS

3 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

2 FPS

5 FPS

2 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

2 FPS

4 FPS

2 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

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

3076 points

6869 points

123% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

2810 points

6567 points

133% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

3204 points

6697 points

109% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

2573 points

5877 points

128% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

400 MHz

1000 MHz

150% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1100 MHz

1124 MHz

2% slightly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

45 W

Identical

45 W

Pixel Rate

Number of pixels that can be rendered per second

2.2 Gigapixels/s

17.98 Gigapixels/s

717% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

22 Gigatexels/s

26.98 Gigatexels/s

22% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

160

384

139% significantly 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

700% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

477th of 586

375th of 586

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

4.3

4.5

HD 4600 vs Quadro K620 benchmarks

In our benchmarks, the Quadro K620 beats the HD 4600 in gaming performance.

The Quadro K620 has a significantly 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. In addition, the Quadro K620 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, both the HD 4600 and the Quadro K620 have an identical TDP. 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 HD 4600.