PhoneLifespan

Moto G15 vs Razr 50

vs

Winner

Motorola Moto G15

Lifespan decides this one: the Moto G15 is supported until Feb 2028 at $8.81 per month of safe use, while the Razr 50 runs out in Jul 2028 ($19.83/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Moto G15 65 · Razr 50 53 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$8.81/mo
2025◆ Buy-by Feb 20262028
Motorola Razr 50 $500
Buy with care$19.83/mo
2024◆ Buy-by Jul 20262028

Category by category

Display
Moto G15 70Razr 50 80

The Razr 50's screen is the better one — 6.9-inch fhd+ (1080x2640) ltpo poled, 120hz main + 3.6-inch 1056x1066 poled 90hz cover display.

Performance
Moto G15 39Razr 50 58

The Razr 50's MediaTek Dimensity 7300X is simply the faster chip.

Camera
Moto G15 55Razr 50 67

The Razr 50 has the stronger camera system (2 real rear lenses vs 1).

Battery
Moto G15 84Razr 50 64

5,200mAh vs 4,200mAh — the Moto G15 lasts longer between charges.

Software longevity
Moto G15 24Razr 50 30

The Razr 50 is supported until Jul 2028 — 5 months longer than the Moto G15.

Value
Moto G15 65Razr 50 53

Overall value goes to the Moto G15 at $8.81 per month of safe use.

Full spec table
SpecMoto G15Razr 50
Price (street)$175$500
Display6.72-inch IPS LCD, FHD+, 120Hz6.9-inch FHD+ (1080x2640) LTPO pOLED, 120Hz main + 3.6-inch 1056x1066 pOLED 90Hz cover display
ChipsetMediaTek Helio G81 ExtremeMediaTek Dimensity 7300X
RAM4GB/8GB8GB/12GB
Storage128GB/256GB/512GB256GB
Battery5,200 mAh4,200 mAh
Charging18W wired30W wired, 15W wireless
Rear cameras50MP main, 2MP macro50MP main, 13MP ultra-wide
Dimensions165.7 × 76 × 8.2 mm171.3 × 74 × 7.3 mm (unfolded)
Weight190 g188 g
Water resistanceIP54IPX8
Supported untilFeb 2028Jul 2028

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