PhoneLifespan

Note 50 Pro+ 5G vs Y39 5G

vs

It depends

Too close to call outright

These two are within 2 points overall — it genuinely depends on price on the day. The Note 50 Pro+ 5G edges both longevity and performance, so prefer it when prices are close.

Value Score: Note 50 Pro+ 5G 68 · Y39 5G 66 methodology

The lifespan decider

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

Infinix Note 50 Pro+ 5G $340
Buy with care$15.84/mo
2025◆ Buy-by Apr 20262028
Vivo Y39 5G $200
Buy with care$9.39/mo
2025◆ Buy-by Mar 20262028

Category by category

Display
Note 50 Pro+ 5G 70Y39 5G 70

Both displays are effectively the same class.

Performance
Note 50 Pro+ 5G 74Y39 5G 42

The Note 50 Pro+ 5G's MediaTek Dimensity 8350 Ultimate (4nm) is simply the faster chip.

Camera
Note 50 Pro+ 5G 79Y39 5G 55

The Note 50 Pro+ 5G has the stronger camera system (3 real rear lenses vs 1).

Battery
Note 50 Pro+ 5G 84Y39 5G 100

6,500mAh vs 5,200mAh — the Y39 5G lasts longer between charges.

Software longevity
Note 50 Pro+ 5G 26Y39 5G 25

Both phones' support windows end around the same time.

Value
Note 50 Pro+ 5G 68Y39 5G 66

Pound for pound, these two are equally good deals.

Full spec table
SpecNote 50 Pro+ 5GY39 5G
Price (street)$340$200
Display6.78-inch AMOLED, 1080p (393 ppi), 144Hz, 1300 nits peak6.68-inch IPS LCD, HD+, 120Hz
ChipsetMediaTek Dimensity 8350 Ultimate (4nm)Qualcomm Snapdragon 4 Gen 2 (4nm)
RAM12GB8GB
Storage256GB128GB/256GB
Battery5,200 mAh6,500 mAh
Charging100W wired, 50W wireless, 10W reverse wired44W wired
Rear cameras50MP main, 50MP periscope telephoto, 8MP ultra-wide50MP main, 2MP depth
Dimensions163.4 × 74.5 × 8 mm163.9 × 76.7 × 8.1 mm
Weight209 g199 g
Water resistanceIP64IP64
Supported untilApr 2028Mar 2028

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