PhoneLifespan

Moto G15 vs Galaxy A15

vs

It depends

Too close to call outright

These two are within 2 points overall — it genuinely depends on price on the day. The Galaxy A15 edges both longevity and performance, so prefer it when prices are close.

Value Score: Moto G15 65 · Galaxy A15 67 methodology

The lifespan decider

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

Motorola Moto G15 $175
Buy with care$8.82/mo
2025◆ Buy-by Feb 20262028
Samsung Galaxy A15 $150
Buy with care$5.01/mo
2023◆ Buy-by Dec 20262028

Category by category

Display
Moto G15 70Galaxy A15 50

The Moto G15's screen is the better one — 6.72-inch ips lcd, fhd+, 120hz.

Performance
Moto G15 39Galaxy A15 44

The Galaxy A15's MediaTek Helio G99 (6nm) is simply the faster chip.

Camera
Moto G15 55Galaxy A15 55

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

Battery
Moto G15 84Galaxy A15 80

5,200mAh vs 5,000mAh — the Moto G15 lasts longer between charges.

Software longevity
Moto G15 24Galaxy A15 36

The Galaxy A15 is supported until Dec 2028 — 10 months longer than the Moto G15.

Value
Moto G15 65Galaxy A15 67

Pound for pound, these two are equally good deals.

Full spec table
SpecMoto G15Galaxy A15
Price (street)$175$150
Display6.72-inch IPS LCD, FHD+, 120Hz6.5-inch Super AMOLED, FHD+, 90Hz, 800 nits
ChipsetMediaTek Helio G81 ExtremeMediaTek Helio G99 (6nm)
RAM4GB/8GB4GB/6GB/8GB
Storage128GB/256GB/512GB128GB/256GB
Battery5,200 mAh5,000 mAh
Charging18W wired25W wired
Rear cameras50MP main, 2MP macro50MP main, 5MP ultra-wide, 2MP macro
Dimensions165.7 × 76 × 8.2 mm160.1 × 76.8 × 8.4 mm
Weight190 g200 g
Water resistanceIP54Not rated
Supported untilFeb 2028Dec 2028

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