PhoneLifespan

Edge 50 Fusion vs Redmi A4 5G

vs

Winner

Xiaomi Redmi A4 5G

Lifespan decides this one: the Redmi A4 5G is supported until Nov 2028 at $3.41 per month of safe use, while the Edge 50 Fusion runs out in May 2028 ($10.91/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Edge 50 Fusion 67 · 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.

Motorola Edge 50 Fusion $250
Buy with care$10.91/mo
2024◆ Buy-by May 20262028
Xiaomi Redmi A4 5G $100
Buy with care$3.41/mo
2024◆ Buy-by Nov 20262028

Category by category

Display
Edge 50 Fusion 70Redmi A4 5G 70

Both displays are effectively the same class.

Performance
Edge 50 Fusion 56Redmi A4 5G 55

Performance is a wash — same chip tier.

Camera
Edge 50 Fusion 67Redmi A4 5G 55

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

Battery
Edge 50 Fusion 80Redmi A4 5G 83

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

Software longevity
Edge 50 Fusion 27Redmi A4 5G 35

The Redmi A4 5G is supported until Nov 2028 — 6 months longer than the Edge 50 Fusion.

Value
Edge 50 Fusion 67Redmi A4 5G 70

Pound for pound, these two are equally good deals.

Full spec table
SpecEdge 50 FusionRedmi A4 5G
Price (street)$250$100
Display6.7-inch pOLED, 1080 x 2400, 144Hz6.88-inch IPS LCD, HD+, 120Hz
ChipsetQualcomm Snapdragon 7s Gen 2Qualcomm Snapdragon 4s Gen 2 (4nm)
RAM8GB/12GB4GB
Storage256GB64GB/128GB
Battery5,000 mAh5,160 mAh
Charging68W wired18W wired (33W charger in box)
Rear cameras50MP main, 13MP ultra-wide50MP main
Dimensions161.9 × 73.1 × 7.9 mm171.88 × 77.8 × 8.22 mm
Weight175 g212 g
Water resistanceIP68IP52
Supported untilMay 2028Nov 2028
Edge 50 Fusion full verdict →Redmi A4 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.