Confused need help in laptop

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Honestly, neither of those are very good. The 920m is about 50% faster, but a 920m is about on-par with the integrated Intel graphics on a high-end Skylake desktop CPU. The M330 is about on-par with the integrated Intel graphics on a Skylake laptop CPU.

Also, for laptops, the i5 is basically just an i3 with turbo boost. Compare the turbo speed of the i5 with the regular clock speed of the i3 to figure out the difference between the CPUs. Likely there is not much difference. It's completely different from desktops, where the i5 is a quad core while the i3 is a dual core.

If you can find something with a 950m, that's roughly 2x the speed of the 920m.
Honestly, neither of those are very good. The 920m is about 50% faster, but a 920m is about on-par with the integrated Intel graphics on a high-end Skylake desktop CPU. The M330 is about on-par with the integrated Intel graphics on a Skylake laptop CPU.

Also, for laptops, the i5 is basically just an i3 with turbo boost. Compare the turbo speed of the i5 with the regular clock speed of the i3 to figure out the difference between the CPUs. Likely there is not much difference. It's completely different from desktops, where the i5 is a quad core while the i3 is a dual core.

If you can find something with a 950m, that's roughly 2x the speed of the 920m.
 
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