Core i5-10300H vs Ryzen 5 3400G

Gaming speed, cores and clocks

The Core i5-10300H and the Ryzen 5 3400G are within a few percent of each other for gaming. In a game, you will not see the difference.

The Core i5-10300H has 4 cores and 8 threads, and the Ryzen 5 3400G has 4 cores and 8 threads. Core counts are the same, so cache size and clock speed decide the difference. Boost clocks are 4.5 GHz and 4.2 GHz.

Platform, power and price

The Core i5-10300H uses the BGA socket and the Ryzen 5 3400G uses AM4, 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 i5-10300H can feed a card up to the GeForce RTX 4060 Laptop before it holds the card back by more than 10 percent. The Ryzen 5 3400G reaches the GeForce RTX 4060 Laptop. Both chips are in the same range for graphics card pairing.

Choose the Core i5-10300H if you want the faster gaming chip and the same or more cores. Choose the Ryzen 5 3400G if you would rather spend the difference on a graphics card, which does more for frame rates in most games.