PhoneLifespan

Redmi A4 5G vs Redmi Note 14 Pro+ 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 Redmi Note 14 Pro+ 5G runs out in Dec 2028 ($11.73/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Redmi A4 5G 70 · Redmi Note 14 Pro+ 5G 66 methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Xiaomi Redmi A4 5G $100
Buy with care$3.41/mo
2024◆ Buy-by Nov 20262028
Xiaomi Redmi Note 14 Pro+ 5G $350
Buy with care$11.73/mo
2024◆ Buy-by Dec 20262028

Category by category

Display
Redmi A4 5G 70Redmi Note 14 Pro+ 5G 80

The Redmi Note 14 Pro+ 5G's screen is the better one — 6.67-inch curved amoled, 1.5k, up to 120hz, up to 3000 nits peak, dolby vision/hdr10+.

Performance
Redmi A4 5G 55Redmi Note 14 Pro+ 5G 64

The Redmi Note 14 Pro+ 5G's Snapdragon 7s Gen 3 is simply the faster chip.

Camera
Redmi A4 5G 55Redmi Note 14 Pro+ 5G 72

The Redmi Note 14 Pro+ 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Redmi A4 5G 83Redmi Note 14 Pro+ 5G 82

Battery capacities are close enough not to decide this.

Software longevity
Redmi A4 5G 35Redmi Note 14 Pro+ 5G 36

Both phones' support windows end around the same time.

Value
Redmi A4 5G 70Redmi Note 14 Pro+ 5G 66

Overall value goes to the Redmi A4 5G at $3.41 per month of safe use.

Full spec table
SpecRedmi A4 5GRedmi Note 14 Pro+ 5G
Price (street)$100$350
Display6.88-inch IPS LCD, HD+, 120Hz6.67-inch curved AMOLED, 1.5K, up to 120Hz, up to 3000 nits peak, Dolby Vision/HDR10+
ChipsetQualcomm Snapdragon 4s Gen 2 (4nm)Snapdragon 7s Gen 3
RAM4GB8GB/12GB
Storage64GB/128GB256GB/512GB
Battery5,160 mAh5,110 mAh
Charging18W wired (33W charger in box)120W wired
Rear cameras50MP main200MP main (OIS, f/1.65, 1/1.4-inch), 8MP ultra-wide (f/2.2), 2MP macro (f/2.4)
Dimensions171.88 × 77.8 × 8.22 mm162.53 × 74.67 × 8.75 mm
Weight212 g210 g
Water resistanceIP52IP68
Supported untilNov 2028Dec 2028

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