In general, the narrower (close) hand placement involves higher muscle activation of both, the chest and the triceps. The narrow variation is thereby somewhat harder to do for most people. However, harder also means a bit more risky.

Are narrow push ups better?

Benefits of Narrow-Grip Push-Ups

Greater Muscle Activation:Narrow-grip push-ups activate your pectoral muscles and triceps more than wide-grip push-ups. Your biceps are also doing more work than in a narrow-grip push-up, although even this variation might not be the best one if your goal is pumped-up biceps.

Are wide push ups harder?

A 2016 study found that doing pushups with a wider hand placement can also work your serratus anterior muscle harder than a standard pushup. This often neglected muscle, which spans your upper ribs, helps you move your arms and shoulders. It also provides support to your neck and back muscles.