Redmi Note 14 Pro+ 5G vs Redmi Note 15 5G

Phone 1

Phone 2

Winner

Xiaomi Redmi Note 15 5G

Lifespan decides this one: the Redmi Note 15 5G is supported until Dec 2029 at $6.03 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 Note 14 Pro+ 5G 66 · Redmi Note 15 5G 71 — 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 Note 14 Pro+ 5G $350

Buy with care$11.73/mo

2024◆ Buy-by Dec 20262028

Xiaomi Redmi Note 15 5G $250

Safe to buy$6.03/mo

2025◆ Buy-by Dec 20272029

Category by category

Display

Redmi Note 14 Pro+ 5G 80Redmi Note 15 5G 80

Both displays are effectively the same class.

Performance

Redmi Note 14 Pro+ 5G 64Redmi Note 15 5G 48

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

Camera

Redmi Note 14 Pro+ 5G 72Redmi Note 15 5G 67

The Redmi Note 14 Pro+ 5G has the stronger camera system — same lens count, higher-grade sensors.

Battery

Redmi Note 14 Pro+ 5G 82Redmi Note 15 5G 90

5,520mAh vs 5,110mAh — the Redmi Note 15 5G lasts longer between charges.

Software longevity

Redmi Note 14 Pro+ 5G 36Redmi Note 15 5G 49

The Redmi Note 15 5G is supported until Dec 2029 — 12 months longer than the Redmi Note 14 Pro+ 5G.

Value

Redmi Note 14 Pro+ 5G 66Redmi Note 15 5G 71

Overall value goes to the Redmi Note 15 5G at $6.03 per month of safe use.

Full spec table

Spec	Redmi Note 14 Pro+ 5G	Redmi Note 15 5G
Price (street)	$350	$250
Display	6.67-inch curved AMOLED, 1.5K, up to 120Hz, up to 3000 nits peak, Dolby Vision/HDR10+	6.77-inch AMOLED, FHD+, 120Hz, 3200 nits peak
Chipset	Snapdragon 7s Gen 3	Qualcomm Snapdragon 6 Gen 3
RAM	8GB/12GB	8GB
Storage	256GB/512GB	256GB/512GB
Battery	5,110 mAh	5,520 mAh
Charging	120W wired	45W wired
Rear cameras	200MP main (OIS, f/1.65, 1/1.4-inch), 8MP ultra-wide (f/2.2), 2MP macro (f/2.4)	108MP main, 8MP ultra-wide
Dimensions	162.53 × 74.67 × 8.75 mm	164 × 75.4 × 7.4 mm
Weight	210 g	178 g
Water resistance	IP68	IP66
Supported until	Dec 2028	Dec 2029

Redmi Note 14 Pro+ 5G full verdict →Redmi Note 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.