PhoneLifespan

iPhone SE (3rd gen) vs Galaxy F55 5G

vs

Winner

Apple iPhone SE (3rd gen)

Lifespan decides this one: the iPhone SE (3rd gen) is supported until Mar 2029 at $3.04 per month of safe use, while the Galaxy F55 5G runs out in May 2029 ($7.09/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone SE (3rd gen) 56 · Galaxy F55 5G 73 methodology

The lifespan decider

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

Apple iPhone SE (3rd gen) $100
Buy with care$3.04/mo
2022◆ Buy-by Mar 20272029
Samsung Galaxy F55 5G $250
Buy with care$7.09/mo
2024◆ Buy-by May 20272029

Category by category

Display
iPhone SE (3rd gen) 50Galaxy F55 5G 70

The Galaxy F55 5G's screen is the better one — 6.55-inch super amoled plus, 1080x2400 (fhd+), 120hz.

Performance
iPhone SE (3rd gen) 74Galaxy F55 5G 70

The iPhone SE (3rd gen)'s Apple A15 Bionic is simply the faster chip.

Camera
iPhone SE (3rd gen) 40Galaxy F55 5G 67

The Galaxy F55 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
iPhone SE (3rd gen) 20Galaxy F55 5G 80

5,000mAh vs 2,018mAh — the Galaxy F55 5G lasts longer between charges.

Software longevity
iPhone SE (3rd gen) 39Galaxy F55 5G 42

Both phones' support windows end around the same time.

Value
iPhone SE (3rd gen) 56Galaxy F55 5G 73

Overall value goes to the Galaxy F55 5G at $7.09 per month of safe use.

Full spec table
SpeciPhone SE (3rd gen)Galaxy F55 5G
Price (street)$100$250
Display4.7-inch Retina HD LCD, 60Hz6.55-inch Super AMOLED Plus, 1080x2400 (FHD+), 120Hz
ChipsetApple A15 BionicQualcomm Snapdragon 7 Gen 1
RAM4GB8GB/12GB
Storage64GB/128GB/256GB128GB/256GB
Battery2,018 mAh5,000 mAh
Charging20W wired, Qi wireless 7.5W45W wired
Rear cameras12MP main50MP main, 8MP ultra-wide, 2MP macro
Dimensions138.4 × 67.3 × 7.3 mm163.9 × 76.5 × 7.8 mm
Weight144 g180 g
Water resistanceIP67None
Supported untilMar 2029May 2029

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