PhoneLifespan

Open vs Find N3

vs

It depends

Too close to call outright

These two are within 2 points overall, so it depends on you: keep phones for years → Find N3 (supported until Oct 2028); want maximum speed → Open (Snapdragon 8 Gen 2).

Value Score: Open 57 · Find N3 55 methodology

The lifespan decider

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

OnePlus Open $900
Buy with care$32.09/mo
2023◆ Buy-by Oct 20262028
Oppo Find N3 $900
Buy with care$31.79/mo
2023◆ Buy-by Oct 20262028

Category by category

Display
Open 90Find N3 80

The Open's screen is the better one — 7.82-inch 2k ltpo3 fluid amoled inner foldable (2440×2268, 426 ppi) + 6.31-inch 2k amoled cover (2484×1116, 431 ppi), both 120hz, up to 2800 nits peak.

Performance
Open 85Find N3 85

Performance is a wash — same chip tier.

Camera
Open 79Find N3 79

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

Battery
Open 76Find N3 76

Battery capacities are close enough not to decide this.

Software longevity
Open 33Find N3 34

Both phones' support windows end around the same time.

Value
Open 57Find N3 55

Pound for pound, these two are equally good deals.

Full spec table
SpecOpenFind N3
Price (street)$900$900
Display7.82-inch 2K LTPO3 Fluid AMOLED inner foldable (2440×2268, 426 ppi) + 6.31-inch 2K AMOLED cover (2484×1116, 431 ppi), both 120Hz, up to 2800 nits peak7.82-inch foldable LTPO OLED, 120Hz; 6.31-inch cover OLED, 120Hz
ChipsetSnapdragon 8 Gen 2Qualcomm Snapdragon 8 Gen 2
RAM16GB12GB/16GB
Storage512GB256GB/512GB/1TB
Battery4,805 mAh4,805 mAh
Charging67W SUPERVOOC wired, no wireless67W wired
Rear cameras48MP main, 48MP ultra-wide, 64MP periscope telephoto 3x48MP main, 64MP telephoto, 48MP ultra-wide
DimensionsUnfolded 153.4 × 143.1 × 5.8 mm; Folded 153.4 × 73.3 × 11.7 mm153.4 x 143.1 x 5.8 mm (unfolded)
Weight239 g239 g
Water resistanceIPX4IPX4
Supported untilOct 2028Oct 2028

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.