Intel UHD 770 vs NVIDIA GeForce GT 640

Compare Intel UHD 770 vs NVIDIA GeForce GT 640, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

464 points
78% significantly better overall score
260 points

Flux Core frame rate

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

12 FPS
5 FPS significantly higher Flux Core frame rate
6 FPS

Electron frame rate

Randomly generated noise sphere test

7 FPS
3 FPS significantly higher Electron frame rate
3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

7 FPS
3 FPS significantly higher City frame rate
4 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

5 FPS
2 FPS significantly higher Clouds frame rate
3 FPS

Free GPU Benchmark

Want to compare your graphics card against the UHD 770 and the GeForce GT 640? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

118.45 points
223% significantly higher Blender score
36.65 points
Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

9253 points
138% significantly higher Geekbench 5 (OpenCL) score
3876 points
Geekbench 5 (Vulkan) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

9204 points
154% significantly higher Geekbench 5 (Vulkan) score
3620 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

7607 points
103% significantly higher Geekbench 6 (OpenCL) score
3736 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

8276 points
111% significantly higher Geekbench 6 (Vulkan) score
3914 points

Specifications

Other details

Rank

Ranking in the hardwareDB database

337th of 586
396th of 586

Release date

The official date of release of this chip

2021 November
-

DirectX Support

Maximum version of DirectX supported

12.0
-

OpenGL Support

Maximum version of OpenGL supported

4.6
-

UHD 770 vs GeForce GT 640 specs and performance

According to the hardwareDB Benchmark, the UHD 770 GPU is faster than the GeForce GT 640 in gaming.

In terms of raw gaming performance in our GPU benchmark, the UHD 770 is better than the GeForce GT 640.

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