PhoneLifespan

Flip 2 vs Galaxy A55 5G

vs

Winner

Samsung Galaxy A55 5G

The Galaxy A55 5G wins this one, taking battery and camera decisively. Against the Flip 2 it's also the sounder buy at $9.12 per month of safe use.

Value Score: Flip 2 56 · Galaxy A55 5G 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 A55 5G $300
Buy with care$9.12/mo
2024◆ Buy-by Mar 20272029

Category by category

Display
Flip 2 70Galaxy A55 5G 70

Both displays are effectively the same class.

Performance
Flip 2 58Galaxy A55 5G 60

Performance is a wash — same chip tier.

Camera
Flip 2 55Galaxy A55 5G 67

The Galaxy A55 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Flip 2 67Galaxy A55 5G 80

5,000mAh vs 4,325mAh — the Galaxy A55 5G lasts longer between charges.

Software longevity
Flip 2 28Galaxy A55 5G 39

The Galaxy A55 5G is supported until Mar 2029 — 9 months longer than the Flip 2.

Value
Flip 2 56Galaxy A55 5G 67

Overall value goes to the Galaxy A55 5G at $9.12 per month of safe use.

Full spec table
SpecFlip 2Galaxy A55 5G
Price (street)$350$300
Display6.9-inch foldable OLED, 1188 x 2790, 120Hz; 3.0-inch cover OLED, 422 x 682, 900 nits6.6-inch Super AMOLED, 1080x2340 (FHD+), 120Hz
ChipsetMediaTek Dimensity 7300XExynos 1480
RAM6GB/8GB/12GB8GB/12GB
Storage128GB/256GB/512GB128GB/256GB
Battery4,325 mAh5,000 mAh
Charging33W wired25W wired
Rear cameras50MP main, 2MP depth50MP main, 12MP ultra-wide, 5MP macro
DimensionsUnfolded 170 x 76 x 7.2 mm; folded 87 x 76 x 15.8 mm161.1 × 77.4 × 8.2 mm
Weight193 g213 g
Water resistanceSplash resistant (no IP rating)IP67
Supported untilJun 2028Mar 2029
Flip 2 full verdict →Galaxy A55 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.