PhoneLifespan

Reno 12 Pro vs 15T Pro

vs

Winner

Xiaomi 15T Pro

Lifespan decides this one: the 15T Pro is supported until Sep 2030 at $12.65 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 Pro 69 — 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 Pro $650
Safe to buy$12.65/mo
2025◆ Buy-by Sep 20282030

Category by category

Display
Reno 12 Pro 7015T Pro 70

Both displays are effectively the same class.

Performance
Reno 12 Pro 5815T Pro 94

The 15T Pro's MediaTek Dimensity 9400+ is simply the faster chip.

Camera
Reno 12 Pro 7915T Pro 79

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

Battery
Reno 12 Pro 8015T Pro 90

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

Software longevity
Reno 12 Pro 2915T Pro 61

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

Value
Reno 12 Pro 5615T Pro 69

Overall value goes to the 15T Pro at $12.65 per month of safe use.

Full spec table
SpecReno 12 Pro15T Pro
Price (street)$480$650
Display6.7-inch AMOLED, 2412x1080, 120Hz6.83-inch AMOLED, 2772x1280, 144Hz
ChipsetMediaTek Dimensity 7300-EnergyMediaTek Dimensity 9400+
RAM12GB12GB
Storage256GB/512GB256GB/512GB/1TB
Battery5,000 mAh5,500 mAh
Charging80W wired90W wired, 50W wireless
Rear cameras50MP main, 50MP telephoto 2x, 8MP ultra-wide50MP main, 50MP telephoto 5x periscope, 12MP ultra-wide
Dimensions161.5 × 74.8 × 7.4 mm162.7 × 77.9 × 8.0 mm
Weight180 g210 g
Water resistanceIP65IP68
Supported untilJul 2028Sep 2030
Reno 12 Pro full verdict →15T Pro 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.