In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 1650 Mobile are significantly better than the Nvidia GeForce GTX 770M.

The GTX 1650 has a 584 MHz higher core clock speed but 16 fewer Texture Mapping Units than the GeForce GTX 770M. The lower TMU count doesn't matter, though, as altogether the GTX 1650 manages to provide 24.4 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GTX 1650 has a 584 MHz higher core clock speed and 8 more Render Output Units than the GeForce GTX 770M. This results in the GTX 1650 providing 25.1 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GTX 1650 was released over three years more recently than the GeForce GTX 770M, and so the GTX 1650 is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the GeForce GTX 770M when running the latest games.

The GTX 1650 has 1024 MB more video memory than the GeForce GTX 770M, so is likely to be much better at displaying game textures at higher resolutions. However, overall, the GeForce GTX 770M has superior memory performance.

The GeForce GTX 770M has 32.2 GB/sec greater memory bandwidth than the GTX 1650, which means that the memory performance of the GeForce GTX 770M is noticeably better than the GTX 1650.

The GeForce GTX 1650 Mobile has 1024 Shader Processing Units and the GeForce GTX 770M has 960. However, the actual shader performance of the GTX 1650 is 1597 and the actual shader performance of the GeForce GTX 770M is 779. The GTX 1650 having 818 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 1650 delivers a significantly smoother and more efficient experience when processing graphical data than the GeForce GTX 770M.

The GTX 1650 transistor size technology is 16 nm (nanometers) smaller than the GeForce GTX 770M. This means that the GTX 1650 is expected to run slightly cooler and achieve higher clock frequencies than the GeForce GTX 770M.

The GeForce GTX 1650 Mobile requires 50 Watts to run and the GeForce GTX 770M requires 75 Watts. The GeForce GTX 770M requires 25 Watts more than the GTX 1650 to run. The difference is not significant enough for the GeForce GTX 770M to have a noticeably larger impact on your yearly electricity bills than the GTX 1650.