Intel UHD 630 vs NVIDIA T400 4GB

Compare Intel UHD 630 vs NVIDIA T400 4GB, 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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Benchmark Score

Overall Score

General gaming and workstation score

185 points

844 points

356% significantly better overall score

Flux Core frame rate

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

5 FPS

22 FPS

17 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

11 FPS

8 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS

14 FPS

11 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

8 FPS

7 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

74.88 points

174.01 points

132% significantly higher Blender score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5095 points

16489 points

223% significantly higher Geekbench 5 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4685 points

17184 points

266% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

5445 points

16244 points

198% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

350 MHz

420 MHz

20% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1150 MHz

1425 MHz

23% slightly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

100% significantly lower TDP

30 W

Pixel Rate

Number of pixels that can be rendered per second

3.45 Gigapixels/s

22.8 Gigapixels/s

560% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

26.45 Gigatexels/s

34.2 Gigatexels/s

29% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

184

384

108% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

4% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

433% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

437th of 586

273rd of 586

Release date

The official date of release of this chip

2020 April

2021 May

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

UHD 630 vs T400 4GB comparison

According to the hardwareDB Benchmark, the T400 4GB GPU is faster than the UHD 630 in gaming.

The T400 4GB 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. In addition, the T400 4GB also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In addition, the UHD 630 has a significantly lower TDP at 15 W when compared to the T400 4GB at 30 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In conclusion, all specs and GPU benchmarks considered, will recommend the T400 4GB over the UHD 630.