Intel HD 620 vs NVIDIA GeForce RTX 3090 Ti

Compare Intel HD 620 vs NVIDIA GeForce RTX 3090 Ti 24 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

167 points

16207 points

9604% significantly better overall score

Flux Core frame rate

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

4 FPS

382 FPS

378 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

2 FPS

188 FPS

185 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS

275 FPS

272 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

151 FPS

149 FPS significantly higher Clouds frame rate

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

337 points

21929 points

6407% significantly higher 3DMark Graphics score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4496 points

229738 points

5009% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

4551 points

141134 points

3001% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4185 points

207329 points

4854% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4718 points

187369 points

3871% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

1560 MHz

420% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1000 MHz

1560 MHz

56% significantly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

2900% significantly lower TDP

450 W

Pixel Rate

Number of pixels that can be rendered per second

3 Gigapixels/s

208.3 Gigapixels/s

6843% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

24 Gigatexels/s

625 Gigatexels/s

2504% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192

10752

5499% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

336

1300% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

112

3633% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

454th of 586

16th of 586

Release date

The official date of release of this chip

2016 August

2022 January

Memory Type

The type of memory used by this chip

GDDR6X

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

HD 620 vs GeForce RTX 3090 Ti specs and performance

According to the hardwareDB Benchmark, the GeForce RTX 3090 Ti GPU is faster than the HD 620 in gaming.

In our comparison, the GeForce RTX 3090 Ti has a significantly 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 GeForce RTX 3090 Ti also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, the HD 620 has a significantly lower TDP at 15 W when compared to the GeForce RTX 3090 Ti at 450 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 3090 Ti over the HD 620.