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Spec comparison

Galaxy S23 Ultra vs Galaxy S25 Ultra

Galaxy S23 Ultra vs Galaxy S25 Ultra — every spec row side by side; launch prices shown per market, not converted.

7 of 10 specs differ Phone highlighted rows = specs that differ

Spec table

Spec Galaxy S23 Ultra Samsung 官方规格 Galaxy S25 Ultra to be verified
Display 6.8in Dynamic AMOLED 2X 120Hz src 6.9" AMOLED 120Hz
Chip Snapdragon 8 Gen 2 src Snapdragon 8 Elite
RAM 12GB src 12GB
Storage 256GB+ src 256GB+
Battery capacity 5000 mAh src 5,000 mAh
Rated battery life — —
Rear camera 200MP main + 12MP ultrawide + 10MP telephoto 10x; selfie 12MP src 200MP main + 50MP UW + dual tele
Weight 234 g src 218 g leads
US launch price $1,199+ src leads $1,299+
China launch price — ¥9,699+

Imported rows come from TechAPI open data (CC BY-SA 4.0) with upstream verification marks and linked source pages - this site has not re-verified every field. Curated entries were checked against manufacturer pages on 2026-10-13. Prices are launch MSRP per market, never converted.

What it means for you

Galaxy S23 Ultra

  • No clear spec advantage

Galaxy S25 Ultra

  • Weight 218 g vs 234 g

Enter the actual prices you can get, and optionally match storage tiers. Launch MSRPs are used until you type.

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Raw diff

  • Display: Galaxy S23 Ultra — 6.8in Dynamic AMOLED 2X 120Hz ｜ Galaxy S25 Ultra — 6.9" AMOLED 120Hz
  • Chip: Galaxy S23 Ultra — Snapdragon 8 Gen 2 ｜ Galaxy S25 Ultra — Snapdragon 8 Elite
  • Battery capacity: Galaxy S23 Ultra — 5000 mAh ｜ Galaxy S25 Ultra — 5,000 mAh
  • Rear camera: Galaxy S23 Ultra — 200MP main + 12MP ultrawide + 10MP telephoto 10x; selfie 12MP ｜ Galaxy S25 Ultra — 200MP main + 50MP UW + dual tele
  • Weight: Galaxy S23 Ultra — 234 g ｜ Galaxy S25 Ultra — 218 g
  • US launch price: Galaxy S23 Ultra — $1,199+ ｜ Galaxy S25 Ultra — $1,299+
  • China launch price: Galaxy S23 Ultra — ｜ Galaxy S25 Ultra — ¥9,699+