12 vs 13T

Phone 1

Phone 2

Winner

OnePlus 13T

Lifespan decides this one: the 13T is supported until Apr 2031 at $8.57 per month of safe use, while the 12 runs out in Jan 2029 ($15.94/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 12 72 · 13T 78 — methodology

The lifespan decider

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

OnePlus 12 $500

Buy with care$15.94/mo

2024◆ Buy-by Jan 20272029

OnePlus 13T $500

Safe to buy$8.57/mo

2025◆ Buy-by Apr 20292031

Category by category

Display

12 10013T 80

The 12's screen is the better one — 6.82-inch ltpo amoled proxdr, qhd+ (3168×1440), 1–120hz, up to 4500 nits peak.

Performance

12 9213T 98

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

Camera

12 7913T 67

The 12 has the stronger camera system (3 real rear lenses vs 2).

Battery

12 8813T 100

6,260mAh vs 5,400mAh — the 13T lasts longer between charges.

Software longevity

12 3713T 69

The 13T is supported until Apr 2031 — 27 months longer than the 12.

Value

12 7213T 78

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

Full spec table

Spec	12	13T
Price (street)	$500	$500
Display	6.82-inch LTPO AMOLED ProXDR, QHD+ (3168×1440), 1–120Hz, up to 4500 nits peak	6.32-inch LTPO AMOLED, 2640x1216, 120Hz
Chipset	Snapdragon 8 Gen 3	Qualcomm Snapdragon 8 Elite
RAM	12GB/16GB	12GB/16GB
Storage	256GB/512GB	256GB/512GB/1TB
Battery	5,400 mAh	6,260 mAh
Charging	80W SUPERVOOC wired (50W in North America), 50W wireless	80W wired
Rear cameras	50MP main, 48MP ultra-wide, 64MP periscope 3x	50MP main, 50MP telephoto 2x
Dimensions	164.3 × 75.8 × 9.2 mm	150.8 × 71.8 × 8.2 mm
Weight	220 g	185 g
Water resistance	IP65	IP65
Supported until	Jan 2029	Apr 2031

12 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.