12R vs 13

Phone 1

Phone 2

Winner

OnePlus 12R

Lifespan decides this one: the 12R is supported until Jan 2028 at $18.28 per month of safe use, while the 13 runs out in Dec 2027 ($22.44/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 12R 72 · 13 40 — methodology

The lifespan decider

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

OnePlus 12R $350

Buy with care$18.28/mo

2024◆ Buy-by Jan 20262028

Xiaomi 13 $400

Avoid buying$22.44/mo

2022◆ Buy-by Dec 20252027

Category by category

Display

12R 9013 70

The 12R's screen is the better one — 6.78-inch ltpo amoled proxdr, 2780×1264 (450 ppi), 1–120hz, up to 4500 nits peak.

Performance

12R 8513 85

Performance is a wash — same chip tier.

Camera

12R 6713 79

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

Battery

12R 9013 70

5,500mAh vs 4,500mAh — the 12R lasts longer between charges.

Software longevity

12R 2313 21

Both phones' support windows end around the same time.

Value

12R 7213 40

Overall value goes to the 12R at $18.28 per month of safe use.

Full spec table

Spec	12R	13
Price (street)	$350	$400
Display	6.78-inch LTPO AMOLED ProXDR, 2780×1264 (450 ppi), 1–120Hz, up to 4500 nits peak	6.36-inch AMOLED, 2400 x 1080, 120Hz
Chipset	Snapdragon 8 Gen 2	Qualcomm Snapdragon 8 Gen 2
RAM	8GB/16GB	8GB/12GB
Storage	128GB/256GB	128GB/256GB/512GB
Battery	5,500 mAh	4,500 mAh
Charging	80W SUPERVOOC wired, no wireless	67W wired, 50W wireless
Rear cameras	50MP main, 8MP ultra-wide, 2MP macro	50MP main, 12MP ultra-wide, 10MP telephoto 3.2x
Dimensions	163.3 × 75.3 × 8.8 mm	152.8 × 71.5 × 8.0 mm
Weight	207 g	189 g
Water resistance	IP64	IP68
Supported until	Jan 2028	Dec 2027

12R full verdict →13 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.