Core i7-11800H vs Core i5-10400F

Gaming speed, cores and clocks

On our gaming index the Core i7-11800H scores 45 and the Core i5-10400F scores 42, about 7% faster for gaming. That gap is small and mostly shows up at 1080p with a very fast graphics card.

The Core i7-11800H has 8 cores and 16 threads, and the Core i5-10400F has 6 cores and 12 threads. The extra cores of the Core i7-11800H help with video editing, streaming while you play and heavy multitasking more than with the game itself. Boost clocks are 4.6 GHz and 4.3 GHz.

Platform, power and price

The Core i7-11800H uses the BGA socket and the Core i5-10400F uses LGA1200, so they need different motherboards, and often different memory. When you compare prices, count the board as well as the chip.

Rated power is 45 W for the first and 65 W for the second. That is close enough that cooling needs will be similar.

We do not have launch prices for both chips, so we cannot compare value.

Which graphics cards each one can feed, and which to buy

At 1080p the Core i7-11800H can feed a card up to the GeForce RTX 5060 Ti 16GB before it holds the card back by more than 10 percent. The Core i5-10400F reaches the GeForce RTX 4060 Ti 16GB. If you plan to buy a fast graphics card, that gap is the real difference between these two.

Choose the Core i7-11800H if you want the faster gaming chip and the same or more cores. Choose the Core i5-10400F if you would rather spend the difference on a graphics card, which does more for frame rates in most games.