PhoneLifespan

Redmi Note 13 Pro+ 5G vs Redmi Note 15 5G

vs

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 13 Pro+ 5G runs out in Jan 2028 ($16.90/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Redmi Note 13 Pro+ 5G 62 · 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 13 Pro+ 5G $320
Buy with care$16.90/mo
2024◆ Buy-by Jan 20262028
Xiaomi Redmi Note 15 5G $250
Safe to buy$6.03/mo
2025◆ Buy-by Dec 20272029

Category by category

Display
Redmi Note 13 Pro+ 5G 70Redmi Note 15 5G 80

The Redmi Note 15 5G's screen is the better one — 6.77-inch amoled, fhd+, 120hz, 3200 nits peak.

Performance
Redmi Note 13 Pro+ 5G 60Redmi Note 15 5G 48

The Redmi Note 13 Pro+ 5G's MediaTek Dimensity 7200-Ultra is simply the faster chip.

Camera
Redmi Note 13 Pro+ 5G 72Redmi Note 15 5G 67

The Redmi Note 13 Pro+ 5G has the stronger camera system — same lens count, higher-grade sensors.

Battery
Redmi Note 13 Pro+ 5G 80Redmi Note 15 5G 90

5,520mAh vs 5,000mAh — the Redmi Note 15 5G lasts longer between charges.

Software longevity
Redmi Note 13 Pro+ 5G 23Redmi Note 15 5G 49

The Redmi Note 15 5G is supported until Dec 2029 — 23 months longer than the Redmi Note 13 Pro+ 5G.

Value
Redmi Note 13 Pro+ 5G 62Redmi Note 15 5G 71

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

Full spec table
SpecRedmi Note 13 Pro+ 5GRedmi Note 15 5G
Price (street)$320$250
Display6.67" AMOLED, 1220 x 2712, 120Hz6.77-inch AMOLED, FHD+, 120Hz, 3200 nits peak
ChipsetMediaTek Dimensity 7200-UltraQualcomm Snapdragon 6 Gen 3
RAM8GB/12GB/16GB8GB
Storage256GB/512GB256GB/512GB
Battery5,000 mAh5,520 mAh
Charging120W wired45W wired
Rear cameras200MP main, 8MP ultra-wide108MP main, 8MP ultra-wide
Dimensions161.4 × 74.2 × 8.9 mm164 × 75.4 × 7.4 mm
Weight205 g178 g
Water resistanceIP68IP66
Supported untilJan 2028Dec 2029
Redmi Note 13 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.