PhoneLifespan

Galaxy A03 vs Galaxy F05

vs

Winner

Samsung Galaxy F05

Lifespan decides this one: the Galaxy F05 is supported until Sep 2028 at $2.96 per month of safe use, while the Galaxy A03 is already past its support window. On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy A03 40 · Galaxy F05 66 — methodology

The lifespan decider

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

Samsung Galaxy A03 $55
Avoid buyingsupport ended
2021◆ Buy-by Nov 20222024
Samsung Galaxy F05 $80
Buy with care$2.96/mo
2024◆ Buy-by Sep 20262028

Category by category

Display
Galaxy A03 50Galaxy F05 50

Both displays are effectively the same class.

Performance
Galaxy A03 22Galaxy F05 40

The Galaxy F05's MediaTek Helio G85 is simply the faster chip.

Camera
Galaxy A03 50Galaxy F05 55

The Galaxy F05 has the stronger camera system — same lens count, higher-grade sensors.

Battery
Galaxy A03 80Galaxy F05 80

Battery capacities are close enough not to decide this.

Software longevity
Galaxy A03 0Galaxy F05 32

The Galaxy F05 is supported until Sep 2028 — 46 months longer than the Galaxy A03.

Value
Galaxy A03 40Galaxy F05 66

Overall value goes to the Galaxy F05 at $2.96 per month of safe use.

Full spec table
SpecGalaxy A03Galaxy F05
Price (street)$55$80
Display6.5-inch PLS LCD, 720x1600 (HD+), 60Hz6.7-inch PLS LCD, 720x1600 (HD+), 60Hz
ChipsetUnisoc T606MediaTek Helio G85
RAM3GB/4GB4GB
Storage32GB/64GB/128GB64GB/128GB
Battery5,000 mAh5,000 mAh
Charging15W wired25W wired
Rear cameras48MP main, 2MP depth50MP main, 2MP depth
Dimensions164.2 × 75.9 × 9.1 mm168.8 × 78.2 × 8.8 mm
Weight196 g195 g
Water resistanceNoneNone
Supported untilNov 2024Sep 2028
Galaxy A03 full verdict →Galaxy F05 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.