PhoneLifespan

13T vs 13T

vs

Winner

OnePlus 13T

Lifespan decides this one: the 13T is supported until Apr 2031 at $8.57 per month of safe use, while the 13T runs out in Sep 2028 ($12.75/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 13T 78 · 13T 69 — methodology

The lifespan decider

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

OnePlus 13T $500
Safe to buy$8.57/mo
2025◆ Buy-by Apr 20292031
Xiaomi 13T $350
Buy with care$12.75/mo
2023◆ Buy-by Sep 20262028

Category by category

Display
13T 8013T 70

The 13T's screen is the better one — 6.32-inch ltpo amoled, 2640x1216, 120hz.

Performance
13T 9813T 75

The 13T's Qualcomm Snapdragon 8 Elite is simply the faster chip.

Camera
13T 6713T 79

The 13T has the stronger camera system (3 real rear lenses vs 2).

Battery
13T 10013T 80

6,260mAh vs 5,000mAh — the 13T lasts longer between charges.

Software longevity
13T 6913T 33

The 13T is supported until Apr 2031 — 31 months longer than the 13T.

Value
13T 7813T 69

Overall value goes to the 13T at $8.57 per month of safe use.

Full spec table
Spec13T13T
Price (street)$500$350
Display6.32-inch LTPO AMOLED, 2640x1216, 120Hz6.67-inch AMOLED, 2712 x 1220, 144Hz
ChipsetQualcomm Snapdragon 8 EliteMediaTek Dimensity 8200 Ultra
RAM12GB/16GB8GB/12GB
Storage256GB/512GB/1TB256GB
Battery6,260 mAh5,000 mAh
Charging80W wired67W wired
Rear cameras50MP main, 50MP telephoto 2x50MP main, 12MP ultra-wide, 50MP telephoto 2x
Dimensions150.8 × 71.8 × 8.2 mm162.2 × 75.7 × 8.5 mm
Weight185 g197 g
Water resistanceIP65IP68
Supported untilApr 2031Sep 2028
13T full verdict →13T 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.