Galaxy A07 vs Redmi 15 5G

Phone 1

Phone 2

Winner

Samsung Galaxy A07

Lifespan decides this one: the Galaxy A07 is supported until Aug 2031 at $1.61 per month of safe use, while the Redmi 15 5G runs out in Aug 2029 ($4.80/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy A07 78 · 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.

Samsung Galaxy A07 $100

Safe to buy$1.61/mo

2025◆ Buy-by Aug 20292031

Xiaomi Redmi 15 5G $180

Safe to buy$4.80/mo

2025◆ Buy-by Aug 20272029

Category by category

Display

Galaxy A07 50Redmi 15 5G 70

The Redmi 15 5G's screen is the better one — 6.9-inch ips lcd, fhd+, 144hz, 850 nits peak.

Performance

Galaxy A07 44Redmi 15 5G 46

Performance is a wash — same chip tier.

Camera

Galaxy A07 67Redmi 15 5G 55

The Galaxy A07 has the stronger camera system (2 real rear lenses vs 1).

Battery

Galaxy A07 80Redmi 15 5G 100

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

Software longevity

Galaxy A07 74Redmi 15 5G 45

The Galaxy A07 is supported until Aug 2031 — 25 months longer than the Redmi 15 5G.

Value

Galaxy A07 78Redmi 15 5G 75

Pound for pound, these two are equally good deals.

Full spec table

Spec	Galaxy A07	Redmi 15 5G
Price (street)	$100	$180
Display	6.7-inch PLS LCD, HD+, 90Hz	6.9-inch IPS LCD, FHD+, 144Hz, 850 nits peak
Chipset	MediaTek Helio G99 (6nm)	Qualcomm Snapdragon 6s Gen 3
RAM	4GB/6GB/8GB	4GB/6GB/8GB
Storage	64GB/128GB	128GB/256GB
Battery	5,000 mAh	7,000 mAh
Charging	25W wired	33W wired, 18W reverse wired
Rear cameras	50MP main, 8MP ultra-wide	50MP main, 2MP depth
Dimensions	167.4 × 77.4 × 7.6 mm	169.5 × 80.5 × 8.4 mm
Weight	184 g	217 g
Water resistance	IP54	IP64
Supported until	Aug 2031	Aug 2029

Galaxy A07 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.