PhoneLifespan

Poco F7 Pro vs Redmi 15 5G

vs

It depends

Too close to call outright

These two are within 0 points overall — it genuinely depends on price on the day. The Poco F7 Pro edges both longevity and performance, so prefer it when prices are close.

Value Score: Poco F7 Pro 75 · Redmi 15 5G 75 methodology

The lifespan decider

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

Xiaomi Poco F7 Pro $549
Safe to buy$9.59/mo
2025◆ Buy-by Mar 20292031
Xiaomi Redmi 15 5G $180
Safe to buy$4.80/mo
2025◆ Buy-by Aug 20272029

Category by category

Display
Poco F7 Pro 80Redmi 15 5G 70

The Poco F7 Pro's screen is the better one — 6.67-inch amoled, 3200x1440 (wqhd+), 120hz.

Performance
Poco F7 Pro 92Redmi 15 5G 46

The Poco F7 Pro's Qualcomm Snapdragon 8 Gen 3 is simply the faster chip.

Camera
Poco F7 Pro 67Redmi 15 5G 55

The Poco F7 Pro has the stronger camera system (2 real rear lenses vs 1).

Battery
Poco F7 Pro 100Redmi 15 5G 100

Battery capacities are close enough not to decide this.

Software longevity
Poco F7 Pro 68Redmi 15 5G 45

The Poco F7 Pro is supported until Mar 2031 — 20 months longer than the Redmi 15 5G.

Value
Poco F7 Pro 75Redmi 15 5G 75

Pound for pound, these two are equally good deals.

Full spec table
SpecPoco F7 ProRedmi 15 5G
Price (street)$549$180
Display6.67-inch AMOLED, 3200x1440 (WQHD+), 120Hz6.9-inch IPS LCD, FHD+, 144Hz, 850 nits peak
ChipsetQualcomm Snapdragon 8 Gen 3Qualcomm Snapdragon 6s Gen 3
RAM12GB4GB/6GB/8GB
Storage256GB/512GB128GB/256GB
Battery6,000 mAh7,000 mAh
Charging90W wired33W wired, 18W reverse wired
Rear cameras50MP main, 8MP ultra-wide50MP main, 2MP depth
Dimensions160.3 × 75 × 8.1 mm169.5 × 80.5 × 8.4 mm
Weight206 g217 g
Water resistanceIP68IP64
Supported untilMar 2031Aug 2029

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