PhoneLifespan

Galaxy S23 Ultra vs Xperia 10 VII

vs

Winner

Sony Xperia 10 VII

Lifespan decides this one: the Xperia 10 VII is supported until Sep 2031 at $7.45 per month of safe use, while the Galaxy S23 Ultra runs out in Feb 2028 ($16.94/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy S23 Ultra 76 · Xperia 10 VII 64 — methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Samsung Galaxy S23 Ultra $339
Buy with care$16.94/mo
2023◆ Buy-by Feb 20262028
Sony Xperia 10 VII $470
Safe to buy$7.45/mo
2025◆ Buy-by Sep 20292031

Category by category

Display
Galaxy S23 Ultra 90Xperia 10 VII 70

The Galaxy S23 Ultra's screen is the better one — 6.8-inch dynamic amoled 2x, qhd+, ltpo 1–120hz, 1750 nits peak.

Performance
Galaxy S23 Ultra 85Xperia 10 VII 48

The Galaxy S23 Ultra's Snapdragon 8 Gen 2 for Galaxy is simply the faster chip.

Camera
Galaxy S23 Ultra 96Xperia 10 VII 67

The Galaxy S23 Ultra has the stronger camera system (4 real rear lenses vs 2).

Battery
Galaxy S23 Ultra 80Xperia 10 VII 80

Battery capacities are close enough not to decide this.

Software longevity
Galaxy S23 Ultra 24Xperia 10 VII 75

The Xperia 10 VII is supported until Sep 2031 — 43 months longer than the Galaxy S23 Ultra.

Value
Galaxy S23 Ultra 76Xperia 10 VII 64

Overall value goes to the Galaxy S23 Ultra at $16.94 per month of safe use.

Full spec table
SpecGalaxy S23 UltraXperia 10 VII
Price (street)$339$470
Display6.8-inch Dynamic AMOLED 2X, QHD+, LTPO 1–120Hz, 1750 nits peak6.1-inch OLED, FHD+, 120Hz
ChipsetSnapdragon 8 Gen 2 for GalaxyQualcomm Snapdragon 6 Gen 3 (4nm)
RAM8GB/12GB8GB
Storage256GB/512GB/1TB128GB
Battery5,000 mAh5,000 mAh
Charging45W wired, 15W wireless, 4.5W reverse wirelessUSB Power Delivery wired charging
Rear cameras200MP main, 12MP ultra-wide, 10MP telephoto 3x, 10MP periscope 10x50MP main, 13MP ultra-wide
Dimensions163.4 × 78.1 × 8.9 mm153 × 72 × 8.3 mm
Weight234 g168 g
Water resistanceIP68IP65/IP68
Supported untilFeb 2028Sep 2031
Galaxy S23 Ultra full verdict →Xperia 10 VII full verdict →Longevity master board →

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.