PhoneLifespan

Galaxy A16 5G vs Redmi Note 15 5G

vs

It depends

Too close to call outright

These two are within 0 points overall, so it depends on you: keep phones for years → Galaxy A16 5G (supported until Oct 2030); want maximum speed → Redmi Note 15 5G (Qualcomm Snapdragon 6 Gen 3).

Value Score: Galaxy A16 5G 71 · Redmi Note 15 5G 71 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 A16 5G $199
Safe to buy$3.81/mo
2024◆ Buy-by Oct 20282030
Xiaomi Redmi Note 15 5G $250
Safe to buy$6.03/mo
2025◆ Buy-by Dec 20272029

Category by category

Display
Galaxy A16 5G 50Redmi Note 15 5G 80

The Redmi Note 15 5G's screen is the better one — 6.77-inch amoled, fhd+, 120hz, 3200 nits peak.

Performance
Galaxy A16 5G 45Redmi Note 15 5G 48

Performance is a wash — same chip tier.

Camera
Galaxy A16 5G 55Redmi Note 15 5G 67

The Redmi Note 15 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Galaxy A16 5G 80Redmi Note 15 5G 90

5,520mAh vs 5,000mAh — the Redmi Note 15 5G lasts longer between charges.

Software longevity
Galaxy A16 5G 62Redmi Note 15 5G 49

The Galaxy A16 5G is supported until Oct 2030 — 11 months longer than the Redmi Note 15 5G.

Value
Galaxy A16 5G 71Redmi Note 15 5G 71

Pound for pound, these two are equally good deals.

Full spec table
SpecGalaxy A16 5GRedmi Note 15 5G
Price (street)$199$250
Display6.7-inch Super AMOLED, FHD+, 90Hz6.77-inch AMOLED, FHD+, 120Hz, 3200 nits peak
ChipsetSamsung Exynos 1330Qualcomm Snapdragon 6 Gen 3
RAM4GB/8GB8GB
Storage128GB/256GB256GB/512GB
Battery5,000 mAh5,520 mAh
Charging25W wired45W wired
Rear cameras50MP main, 5MP ultra-wide, 2MP macro108MP main, 8MP ultra-wide
Dimensions164.4 × 77.9 × 7.9 mm164 × 75.4 × 7.4 mm
Weight200 g178 g
Water resistanceIP54IP66
Supported untilOct 2030Dec 2029

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