HD 4000 vs Quadro K420 comparison
For gaming, the Quadro K420 graphics card is better than the HD 4000 in our tests.
In our comparison, the Quadro K420 has a slightly 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 Quadro K420 has a slightly lower TDP at 41 W when compared to the HD 4000 at 45 W. TDP (Thermal Design Power) measures total heat output from the chip.
According to the results of the hardwareDB benchmark utility, the Quadro K420 is faster than the HD 4000.
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