Compare Intel UHD 620 vs NVIDIA GeForce GTX 645 1 GB, specs and GPU benchmark score. Which is the better graphics card for the money?
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General gaming and workstation score
Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes
Randomly generated noise sphere test
Procedurally generated city scene with voxel rendering
Real-time noise calculation and ray marching test
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OpenCL compute benchmark
OpenCL compute benchmark
Thermal Design Power: Measure of heat generated by the GPU
Ranking in the hardwareDB database
The official date of release of this chip
Maximum version of DirectX supported
Maximum version of OpenGL supported
For gaming, the GeForce GTX 645 graphics card is better than the UHD 620 in our tests.
In addition, the UHD 620 has a significantly lower TDP at 15 W when compared to the GeForce GTX 645 at 64 W. TDP (Thermal Design Power) measures total heat output from the chip.
In terms of raw gaming performance in our GPU benchmark, the GeForce GTX 645 is better than the UHD 620.
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