Moto G Power (2026) vs Redmi 15 5G

Phone 1

Phone 2

Winner

Xiaomi Redmi 15 5G

Lifespan decides this one: the Redmi 15 5G is supported until Aug 2029 at $4.80 per month of safe use, while the Moto G Power (2026) runs out in Jan 2029 ($8.14/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Moto G Power (2026) 63 · 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.

Motorola Moto G Power (2026) $250

Buy with care$8.14/mo

2026◆ Buy-by Jan 20272029

Xiaomi Redmi 15 5G $180

Safe to buy$4.80/mo

2025◆ Buy-by Aug 20272029

Category by category

Display

Moto G Power (2026) 70Redmi 15 5G 70

Both displays are effectively the same class.

Performance

Moto G Power (2026) 42Redmi 15 5G 46

The Redmi 15 5G's Qualcomm Snapdragon 6s Gen 3 is simply the faster chip.

Camera

Moto G Power (2026) 67Redmi 15 5G 55

The Moto G Power (2026) has the stronger camera system (2 real rear lenses vs 1).

Battery

Moto G Power (2026) 84Redmi 15 5G 100

7,000mAh vs 5,200mAh — the Redmi 15 5G lasts longer between charges.

Software longevity

Moto G Power (2026) 37Redmi 15 5G 45

The Redmi 15 5G is supported until Aug 2029 — 7 months longer than the Moto G Power (2026).

Value

Moto G Power (2026) 63Redmi 15 5G 75

Overall value goes to the Redmi 15 5G at $4.80 per month of safe use.

Full spec table

Spec	Moto G Power (2026)	Redmi 15 5G
Price (street)	$250	$180
Display	6.8-inch IPS LCD, FHD+, 120Hz, up to 1000 nits	6.9-inch IPS LCD, FHD+, 144Hz, 850 nits peak
Chipset	MediaTek Dimensity 6300	Qualcomm Snapdragon 6s Gen 3
RAM	8GB	4GB/6GB/8GB
Storage	128GB	128GB/256GB
Battery	5,200 mAh	7,000 mAh
Charging	30W wired, 15W wireless	33W wired, 18W reverse wired
Rear cameras	50MP main, 8MP ultra-wide	50MP main, 2MP depth
Dimensions	166.6 × 77.1 × 8.7 mm	169.5 × 80.5 × 8.4 mm
Weight	208 g	217 g
Water resistance	IP68/IP69	IP64
Supported until	Jan 2029	Aug 2029

Moto G Power (2026) full verdict →Redmi 15 5G full verdict →Longevity master board →

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