Note 50 Pro+ 5G vs P3x 5G

Phone 1

Phone 2

Winner

Realme P3x 5G

Lifespan decides this one: the P3x 5G is supported until Feb 2029 at $4.64 per month of safe use, while the Note 50 Pro+ 5G runs out in Apr 2028 ($15.84/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Note 50 Pro+ 5G 68 · P3x 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.

Infinix Note 50 Pro+ 5G $340

Buy with care$15.84/mo

2025◆ Buy-by Apr 20262028

Realme P3x 5G $150

Buy with care$4.64/mo

2025◆ Buy-by Feb 20272029

Category by category

Display

Note 50 Pro+ 5G 70P3x 5G 70

Both displays are effectively the same class.

Performance

Note 50 Pro+ 5G 74P3x 5G 55

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

Camera

Note 50 Pro+ 5G 79P3x 5G 55

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

Battery

Note 50 Pro+ 5G 84P3x 5G 100

6,000mAh vs 5,200mAh — the P3x 5G lasts longer between charges.

Software longevity

Note 50 Pro+ 5G 26P3x 5G 38

The P3x 5G is supported until Feb 2029 — 11 months longer than the Note 50 Pro+ 5G.

Value

Note 50 Pro+ 5G 68P3x 5G 73

Overall value goes to the P3x 5G at $4.64 per month of safe use.

Full spec table

Spec	Note 50 Pro+ 5G	P3x 5G
Price (street)	$340	$150
Display	6.78-inch AMOLED, 1080p (393 ppi), 144Hz, 1300 nits peak	6.72-inch IPS LCD, FHD+, 120Hz
Chipset	MediaTek Dimensity 8350 Ultimate (4nm)	MediaTek Dimensity 6400 (6nm)
RAM	12GB	6GB/8GB
Storage	256GB	128GB
Battery	5,200 mAh	6,000 mAh
Charging	100W wired, 50W wireless, 10W reverse wired	45W wired SuperVOOC
Rear cameras	50MP main, 50MP periscope telephoto, 8MP ultra-wide	50MP main, 2MP depth
Dimensions	163.4 × 74.5 × 8 mm	165.7 × 76.2 × 7.99 mm
Weight	209 g	197 g
Water resistance	IP64	IP68/IP69
Supported until	Apr 2028	Feb 2029

Note 50 Pro+ 5G full verdict →P3x 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.