11 vs 15 Pro 5G

Phone 1

Phone 2

Winner

Realme 15 Pro 5G

Lifespan decides this one: the 15 Pro 5G is supported until Jul 2029 at $8.82 per month of safe use, while the 11 runs out in Feb 2028 ($17.27/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 11 73 · 15 Pro 5G 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 11 $340

Buy with care$17.27/mo

2023◆ Buy-by Feb 20262028

Realme 15 Pro 5G $330

Safe to buy$8.82/mo

2025◆ Buy-by Jul 20272029

Category by category

Display

11 9015 Pro 5G 80

The 11's screen is the better one — 6.7-inch 2k (3216×1440) 120hz ltpo 3.0 super fluid amoled, 525 ppi, dolby vision.

Performance

11 8515 Pro 5G 55

The 11's Qualcomm Snapdragon 8 Gen 2 is simply the faster chip.

Camera

11 7915 Pro 5G 67

The 11 has the stronger camera system (3 real rear lenses vs 2).

Battery

11 8015 Pro 5G 100

7,000mAh vs 5,000mAh — the 15 Pro 5G lasts longer between charges.

Software longevity

11 2315 Pro 5G 45

The 15 Pro 5G is supported until Jul 2029 — 18 months longer than the 11.

Value

11 7315 Pro 5G 69

Overall value goes to the 11 at $17.27 per month of safe use.

Full spec table

Spec	11	15 Pro 5G
Price (street)	$340	$330
Display	6.7-inch 2K (3216×1440) 120Hz LTPO 3.0 Super Fluid AMOLED, 525 ppi, Dolby Vision	6.8-inch AMOLED, 1.5K, 144Hz, up to 6500 nits peak, HDR10+, curved
Chipset	Qualcomm Snapdragon 8 Gen 2	Qualcomm Snapdragon 7 Gen 4 (4nm)
RAM	8GB/16GB	8GB/12GB
Storage	128GB/256GB	128GB/256GB/512GB
Battery	5,000 mAh	7,000 mAh
Charging	100W SUPERVOOC wired charging (80W in North America); no wireless charging	80W wired SuperVOOC
Rear cameras	50MP main wide (Sony IMX890, OIS), 48MP ultra wide (Sony IMX581), 32MP telephoto 2x (Sony IMX709)	50MP main, 50MP ultra-wide
Dimensions	163.1 × 74.1 × 8.53 mm	162.3 × 76.2 × 7.7 mm
Weight	205 g	187 g
Water resistance	IP64	IP68/IP69 (also MIL-STD-810H)
Supported until	Feb 2028	Jul 2029

11 full verdict →15 Pro 5G 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.