PhoneLifespan

Galaxy A25 5G vs Redmi A4 5G

vs

It depends

Too close to call outright

These two are within 1 point overall, so it depends on you: keep phones for years → Galaxy A25 5G (supported until Dec 2028); want maximum speed → Redmi A4 5G (Qualcomm Snapdragon 4s Gen 2 (4nm)).

Value Score: Galaxy A25 5G 71 · Redmi A4 5G 70 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 A25 5G $160
Buy with care$5.37/mo
2023◆ Buy-by Dec 20262028
Xiaomi Redmi A4 5G $100
Buy with care$3.41/mo
2024◆ Buy-by Nov 20262028

Category by category

Display
Galaxy A25 5G 70Redmi A4 5G 70

Both displays are effectively the same class.

Performance
Galaxy A25 5G 40Redmi A4 5G 55

The Redmi A4 5G's Qualcomm Snapdragon 4s Gen 2 (4nm) is simply the faster chip.

Camera
Galaxy A25 5G 67Redmi A4 5G 55

The Galaxy A25 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Galaxy A25 5G 80Redmi A4 5G 83

5,160mAh vs 5,000mAh — the Redmi A4 5G lasts longer between charges.

Software longevity
Galaxy A25 5G 35Redmi A4 5G 35

Both phones' support windows end around the same time.

Value
Galaxy A25 5G 71Redmi A4 5G 70

Pound for pound, these two are equally good deals.

Full spec table
SpecGalaxy A25 5GRedmi A4 5G
Price (street)$160$100
Display6.5-inch Super AMOLED, 1080x2340 (FHD+), 120Hz6.88-inch IPS LCD, HD+, 120Hz
ChipsetExynos 1280Qualcomm Snapdragon 4s Gen 2 (4nm)
RAM6GB/8GB4GB
Storage128GB/256GB64GB/128GB
Battery5,000 mAh5,160 mAh
Charging25W wired18W wired (33W charger in box)
Rear cameras50MP main, 8MP ultra-wide, 2MP macro50MP main
Dimensions161.0 × 76.5 × 8.3 mm171.88 × 77.8 × 8.22 mm
Weight197 g212 g
Water resistanceIP67IP52
Supported untilDec 2028Nov 2028

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