PhoneLifespan

Reno 12 Pro vs 15T

vs

Winner

Xiaomi 15T

Lifespan decides this one: the 15T is supported until Sep 2030 at $9.73 per month of safe use, while the Reno 12 Pro runs out in Jul 2028 ($19.44/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Reno 12 Pro 56 · 15T 70 — methodology

The lifespan decider

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

Oppo Reno 12 Pro $480
Buy with care$19.44/mo
2024◆ Buy-by Jul 20262028
Xiaomi 15T $500
Safe to buy$9.73/mo
2025◆ Buy-by Sep 20282030

Category by category

Display
Reno 12 Pro 7015T 70

Both displays are effectively the same class.

Performance
Reno 12 Pro 5815T 78

The 15T's MediaTek Dimensity 8400-Ultra is simply the faster chip.

Camera
Reno 12 Pro 7915T 79

Camera systems are comparable on paper — pick by sample photos.

Battery
Reno 12 Pro 8015T 90

5,500mAh vs 5,000mAh — the 15T lasts longer between charges.

Software longevity
Reno 12 Pro 2915T 61

The 15T is supported until Sep 2030 — 27 months longer than the Reno 12 Pro.

Value
Reno 12 Pro 5615T 70

Overall value goes to the 15T at $9.73 per month of safe use.

Full spec table
SpecReno 12 Pro15T
Price (street)$480$500
Display6.7-inch AMOLED, 2412x1080, 120Hz6.83-inch AMOLED, 2772x1280, 144Hz
ChipsetMediaTek Dimensity 7300-EnergyMediaTek Dimensity 8400-Ultra
RAM12GB12GB
Storage256GB/512GB256GB/512GB
Battery5,000 mAh5,500 mAh
Charging80W wired67W wired
Rear cameras50MP main, 50MP telephoto 2x, 8MP ultra-wide50MP main, 50MP telephoto 2x, 12MP ultra-wide
Dimensions161.5 × 74.8 × 7.4 mm163.2 × 78.0 × 7.5 mm
Weight180 g194 g
Water resistanceIP65IP68
Supported untilJul 2028Sep 2030
Reno 12 Pro full verdict →15T 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.