The S23 Ultra is 163.4mm long, 78.1mm wide, and 8.9mm deep, slightly larger than the S24 at 162.3mm long, 79mm wide, and 8.6mm deep. It's not a big enough difference for any users to really notice.

Samsung Galaxy S23 Ultra, S24 Ultra, Galaxy S25 Ultra Discounts. The Galaxy S23 Ultra, launched in 2023 with a price tag of Rs 1,24,999, is now available for just Rs 83,999 on Amazon.

Why the Samsung Galaxy S23 Ultra isn’t worth buying in 2025: outdated hardware, shorter software support, and better options like the Galaxy S24 Ultra await.