Compare NVIDIA Quadro 4000 vs NVIDIA Quadro K420 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
Want to compare your graphics card against the Quadro 4000 and the Quadro K420? Download our free and quick PC Performance Test.
OpenCL compute benchmark
OpenCL compute benchmark
Number of parallel lines to the memory chips
Data transfer speed between GPU core and memory
Thermal Design Power: Measure of heat generated by the GPU
Number of pixels that can be rendered per second
Number of textured pixels that can be rendered per second
Number of processors dedicated to shader processing
Number of processors dedicated to applying textures
Number of processors dedicated to final pixel rendering
Ranking in the hardwareDB database
The official date of release of this chip
The type of memory used by this chip
Maximum version of DirectX supported
Maximum version of OpenGL supported
For gaming, the Quadro 4000 graphics card is better than the Quadro K420 in our tests.
In addition, the Quadro K420 has a significantly lower TDP at 41 W when compared to the Quadro 4000 at 142 W. 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 4000 is faster than the Quadro K420.
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