PhoneLifespan

Galaxy A54 5G vs Poco M7 Plus 5G

vs

Winner

Xiaomi Poco M7 Plus 5G

Lifespan decides this one: the Poco M7 Plus 5G is supported until Aug 2029 at $4.34 per month of safe use, while the Galaxy A54 5G runs out in Mar 2028 ($10.85/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy A54 5G 69 · Poco M7 Plus 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 A54 5G $230
Buy with care$10.85/mo
2023◆ Buy-by Mar 20262028
Xiaomi Poco M7 Plus 5G $165
Safe to buy$4.34/mo
2025◆ Buy-by Aug 20272029

Category by category

Display
Galaxy A54 5G 70Poco M7 Plus 5G 70

Both displays are effectively the same class.

Performance
Galaxy A54 5G 58Poco M7 Plus 5G 46

The Galaxy A54 5G's Exynos 1380 is simply the faster chip.

Camera
Galaxy A54 5G 67Poco M7 Plus 5G 55

The Galaxy A54 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Galaxy A54 5G 80Poco M7 Plus 5G 100

7,000mAh vs 5,000mAh — the Poco M7 Plus 5G lasts longer between charges.

Software longevity
Galaxy A54 5G 25Poco M7 Plus 5G 45

The Poco M7 Plus 5G is supported until Aug 2029 — 17 months longer than the Galaxy A54 5G.

Value
Galaxy A54 5G 69Poco M7 Plus 5G 75

Overall value goes to the Poco M7 Plus 5G at $4.34 per month of safe use.

Full spec table
SpecGalaxy A54 5GPoco M7 Plus 5G
Price (street)$230$165
Display6.4-inch Super AMOLED, 1080x2340 (FHD+), 120Hz6.9-inch IPS LCD, FHD+, 144Hz, 850 nits peak
ChipsetExynos 1380Qualcomm Snapdragon 6s Gen 3 (6nm)
RAM6GB/8GB4GB/6GB/8GB
Storage128GB/256GB128GB
Battery5,000 mAh7,000 mAh
Charging25W wired33W wired, 18W reverse wired
Rear cameras50MP main, 12MP ultra-wide, 5MP macro50MP main
Dimensions158.2 × 76.7 × 8.2 mm168.5 × 80.5 × 8.4 mm
Weight202 g217 g
Water resistanceIP67IP64
Supported untilMar 2028Aug 2029

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