PhoneLifespan

Smart 8 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 Smart 8 is already past its support window. On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Smart 8 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.

Infinix Smart 8 $75
Avoid buyingsupport ended
2023◆ Buy-by Nov 20232025
Samsung Galaxy F16 5G $135
Safe to buy$2.38/mo
2025◆ Buy-by Mar 20292031

Category by category

Display
Smart 8 50Galaxy F16 5G 50

Both displays are effectively the same class.

Performance
Smart 8 22Galaxy F16 5G 42

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

Camera
Smart 8 40Galaxy F16 5G 55

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

Battery
Smart 8 80Galaxy F16 5G 80

Battery capacities are close enough not to decide this.

Software longevity
Smart 8 0Galaxy F16 5G 68

The Galaxy F16 5G is supported until Mar 2031 — 64 months longer than the Smart 8.

Value
Smart 8 40Galaxy F16 5G 75

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

Full spec table
SpecSmart 8Galaxy F16 5G
Price (street)$75$135
Display6.6-inch IPS LCD, HD+, 90Hz6.7-inch Super AMOLED, 1080 x 2340 (FHD+), 90Hz
ChipsetUnisoc T606MediaTek Dimensity 6300
RAM3GB/4GB4GB/6GB/8GB
Storage64GB/128GB128GB
Battery5,000 mAh5,000 mAh
Charging10W wired25W wired
Rear cameras13MP main50MP main, 5MP ultra-wide, 2MP macro
Dimensions163.6 x 75.6 x 8.5 mm164.4 × 77.9 × 7.9 mm
Weight184 g191 g
Water resistanceNoneIP54
Supported untilNov 2025Mar 2031
Smart 8 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.