PhoneLifespan

Edge 50 Ultra vs 15 Pro

vs

Winner

Xiaomi 15 Pro

Lifespan decides this one: the 15 Pro is supported until Oct 2030 at $12.42 per month of safe use, while the Edge 50 Ultra runs out in Apr 2028 ($27.94/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Edge 50 Ultra 56 · 15 Pro 74 methodology

The lifespan decider

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

Motorola Edge 50 Ultra $600
Buy with care$27.94/mo
2024◆ Buy-by Apr 20262028
Xiaomi 15 Pro $650
Safe to buy$12.42/mo
2024◆ Buy-by Oct 20282030

Category by category

Display
Edge 50 Ultra 7015 Pro 90

The 15 Pro's screen is the better one — 6.73-inch ltpo amoled, 3200 x 1440, 120hz.

Performance
Edge 50 Ultra 8215 Pro 98

The 15 Pro's Qualcomm Snapdragon 8 Elite is simply the faster chip.

Camera
Edge 50 Ultra 7915 Pro 79

Camera systems are comparable on paper — pick by sample photos.

Battery
Edge 50 Ultra 7015 Pro 100

6,100mAh vs 4,500mAh — the 15 Pro lasts longer between charges.

Software longevity
Edge 50 Ultra 2615 Pro 62

The 15 Pro is supported until Oct 2030 — 31 months longer than the Edge 50 Ultra.

Value
Edge 50 Ultra 5615 Pro 74

Overall value goes to the 15 Pro at $12.42 per month of safe use.

Full spec table
SpecEdge 50 Ultra15 Pro
Price (street)$600$650
Display6.7-inch pOLED, Super HD (1220p), up to 144Hz, up to 2500 nits peak6.73-inch LTPO AMOLED, 3200 x 1440, 120Hz
ChipsetSnapdragon 8s Gen 3Qualcomm Snapdragon 8 Elite
RAM12GB/16GB12GB/16GB
Storage512GB/1TB256GB/512GB/1TB
Battery4,500 mAh6,100 mAh
Charging125W TurboPower wired, 50W TurboPower wireless90W wired, 50W wireless
Rear cameras50MP main, 50MP ultra-wide, 64MP telephoto 3x50MP main, 50MP ultra-wide, 50MP telephoto 5x
Dimensions161.1 × 72.4 × 8.6 mm161.3 × 74.6 × 8.4 mm
Weight197 g213 g
Water resistanceIP68IP68
Supported untilApr 2028Oct 2030

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