Galaxy S24 Ultra VS Galaxy S25

The Galaxy S24 Ultra comes out ahead overall, scoring 90 to the Galaxy S25's 87. Priced at $1299 against $799, the choice between them is as much about budget as specs, and each phone leans toward a slightly different buyer.

For raw speed the Galaxy S25 takes the lead, with an AnTuTu score of 2,920,032 against 2,050,000, driven by its Snapdragon 8 Elite. Both feel quick in everyday use, but the gap shows up in demanding games and heavy multitasking where the faster chip pulls ahead.

The Galaxy S24 Ultra pairs a 200MP main camera with 5x optical zoom and a 12MP front sensor. The Galaxy S25 answers with 50MP, 3x zoom and a 12MP selfie camera. The Galaxy S24 Ultra reaches further with its longer optical zoom, which helps for portraits and distant subjects.

Battery favours the Galaxy S24 Ultra, with a 5000mAh cell against 4000mAh. For refills the Galaxy S24 Ultra is quickest at 45W, spending less time tied to a charger.

Both use high refresh rate OLED screens. The Galaxy S24 Ultra measures 6.8" and peaks at 2600 nits, while the Galaxy S25 is 6.2" and reaches 2600 nits. Screen size and outright brightness are where they separate most.

Overall the Galaxy S25 is the one we would steer most buyers toward. Consider the Galaxy S24 Ultra instead if longer battery life matters more to you.