Flip 2 vs Galaxy A15

Phone 1

Phone 2

Winner

Samsung Galaxy A15

Lifespan decides this one: the Galaxy A15 is supported until Dec 2028 at $5.01 per month of safe use, while the Flip 2 runs out in Jun 2028 ($14.92/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Flip 2 56 · Galaxy A15 67 — methodology

The lifespan decider

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

Nubia Flip 2 $350

Buy with care$14.92/mo

2025◆ Buy-by Jun 20262028

Samsung Galaxy A15 $150

Buy with care$5.01/mo

2023◆ Buy-by Dec 20262028

Category by category

Display

Flip 2 70Galaxy A15 50

The Flip 2's screen is the better one — 6.9-inch foldable oled, 1188 x 2790, 120hz; 3.0-inch cover oled, 422 x 682, 900 nits.

Performance

Flip 2 58Galaxy A15 44

The Flip 2's MediaTek Dimensity 7300X is simply the faster chip.

Camera

Flip 2 55Galaxy A15 55

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

Battery

Flip 2 67Galaxy A15 80

5,000mAh vs 4,325mAh — the Galaxy A15 lasts longer between charges.

Software longevity

Flip 2 28Galaxy A15 36

The Galaxy A15 is supported until Dec 2028 — 7 months longer than the Flip 2.

Value

Flip 2 56Galaxy A15 67

Overall value goes to the Galaxy A15 at $5.01 per month of safe use.

Full spec table

Spec	Flip 2	Galaxy A15
Price (street)	$350	$150
Display	6.9-inch foldable OLED, 1188 x 2790, 120Hz; 3.0-inch cover OLED, 422 x 682, 900 nits	6.5-inch Super AMOLED, FHD+, 90Hz, 800 nits
Chipset	MediaTek Dimensity 7300X	MediaTek Helio G99 (6nm)
RAM	6GB/8GB/12GB	4GB/6GB/8GB
Storage	128GB/256GB/512GB	128GB/256GB
Battery	4,325 mAh	5,000 mAh
Charging	33W wired	25W wired
Rear cameras	50MP main, 2MP depth	50MP main, 5MP ultra-wide, 2MP macro
Dimensions	Unfolded 170 x 76 x 7.2 mm; folded 87 x 76 x 15.8 mm	160.1 × 76.8 × 8.4 mm
Weight	193 g	200 g
Water resistance	Splash resistant (no IP rating)	Not rated
Supported until	Jun 2028	Dec 2028

Flip 2 full verdict →Galaxy A15 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.