GeForce GTX 1650 vs Radeon RX 640 comparison
In our benchmarks, the GeForce GTX 1650 beats the Radeon RX 640 in gaming performance.
In our comparison, the GeForce GTX 1650 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 GeForce GTX 1650 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.
Next up, in terms of GPU memory, they both have the same amount of memory at 4 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.
In addition, the Radeon RX 640 has a significantly lower TDP at 50 W when compared to the GeForce GTX 1650 at 75 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 GeForce GTX 1650 is faster than the Radeon RX 640.