PhoneLifespan

15 Pro vs Poco F8 Pro

vs

It depends

Too close to call outright

These two are within 0 points overall, so it depends on you: keep phones for years → Poco F8 Pro (supported until Nov 2031); want maximum speed → 15 Pro (Qualcomm Snapdragon 8 Elite).

Value Score: 15 Pro 74 · Poco F8 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.

Xiaomi 15 Pro $650
Safe to buy$12.41/mo
2024◆ Buy-by Oct 20282030
Xiaomi Poco F8 Pro $700
Safe to buy$10.72/mo
2025◆ Buy-by Nov 20292031

Category by category

Display
15 Pro 90Poco F8 Pro 70

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

Performance
15 Pro 98Poco F8 Pro 98

Performance is a wash — same chip tier.

Camera
15 Pro 79Poco F8 Pro 79

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

Battery
15 Pro 100Poco F8 Pro 100

Battery capacities are close enough not to decide this.

Software longevity
15 Pro 62Poco F8 Pro 78

The Poco F8 Pro is supported until Nov 2031 — 13 months longer than the 15 Pro.

Value
15 Pro 74Poco F8 Pro 74

Pound for pound, these two are equally good deals.

Full spec table
Spec15 ProPoco F8 Pro
Price (street)$650$700
Display6.73-inch LTPO AMOLED, 3200 x 1440, 120Hz6.59-inch AMOLED LTPS, FHD+, 120Hz
ChipsetQualcomm Snapdragon 8 EliteQualcomm Snapdragon 8 Elite
RAM12GB/16GB12GB
Storage256GB/512GB/1TB256GB/512GB
Battery6,100 mAh6,210 mAh
Charging90W wired, 50W wireless100W wired
Rear cameras50MP main, 50MP ultra-wide, 50MP telephoto 5x50MP main, 50MP telephoto, 8MP ultra-wide
Dimensions161.3 × 74.6 × 8.4 mm157.5 × 75.3 × 8.0 mm
Weight213 g199 g
Water resistanceIP68IP68
Supported untilOct 2030Nov 2031

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