PhoneLifespan

Galaxy A40 vs Galaxy F16 5G

vs

Winner

Samsung Galaxy F16 5G

Lifespan decides this one: the Galaxy F16 5G is supported until Mar 2031 at $2.38 per month of safe use, while the Galaxy A40 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 A40 40 · Galaxy F16 5G 75 — 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 A40 $75
Avoid buyingsupport ended
2019◆ Buy-by Apr 20202022
Samsung Galaxy F16 5G $135
Safe to buy$2.38/mo
2025◆ Buy-by Mar 20292031

Category by category

Display
Galaxy A40 50Galaxy F16 5G 50

Both displays are effectively the same class.

Performance
Galaxy A40 22Galaxy F16 5G 42

The Galaxy F16 5G's MediaTek Dimensity 6300 is simply the faster chip.

Camera
Galaxy A40 40Galaxy F16 5G 55

The Galaxy F16 5G has the stronger camera system — same lens count, higher-grade sensors.

Battery
Galaxy A40 42Galaxy F16 5G 80

5,000mAh vs 3,100mAh — the Galaxy F16 5G lasts longer between charges.

Software longevity
Galaxy A40 0Galaxy F16 5G 68

The Galaxy F16 5G is supported until Mar 2031 — 107 months longer than the Galaxy A40.

Value
Galaxy A40 40Galaxy F16 5G 75

Overall value goes to the Galaxy F16 5G at $2.38 per month of safe use.

Full spec table
SpecGalaxy A40Galaxy F16 5G
Price (street)$75$135
Display5.9-inch Super AMOLED, 1080x2340 (FHD+), 60Hz6.7-inch Super AMOLED, 1080 x 2340 (FHD+), 90Hz
ChipsetSamsung Exynos 7904MediaTek Dimensity 6300
RAM4GB4GB/6GB/8GB
Storage64GB128GB
Battery3,100 mAh5,000 mAh
Charging15W wired25W wired
Rear cameras16MP main, 5MP ultra-wide50MP main, 5MP ultra-wide, 2MP macro
Dimensions144.4 × 69.2 × 7.9 mm164.4 × 77.9 × 7.9 mm
Weight140 g191 g
Water resistanceNoneIP54
Supported untilApr 2022Mar 2031
Galaxy A40 full verdict →Galaxy F16 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.