PhoneLifespan

Narzo 80x 5G vs P3x 5G

vs

It depends

Too close to call outright

These two are within 3 points overall, so it depends on you: keep phones for years → P3x 5G (supported until Feb 2029); want maximum speed → Narzo 80x 5G (MediaTek Dimensity 6400 (6nm)).

Value Score: Narzo 80x 5G 70 · 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.

Realme Narzo 80x 5G $150
Buy with care$6.88/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
Narzo 80x 5G 70P3x 5G 70

Both displays are effectively the same class.

Performance
Narzo 80x 5G 55P3x 5G 55

Performance is a wash — same chip tier.

Camera
Narzo 80x 5G 55P3x 5G 55

Camera systems are comparable on paper — pick by sample photos.

Battery
Narzo 80x 5G 100P3x 5G 100

Battery capacities are close enough not to decide this.

Software longevity
Narzo 80x 5G 26P3x 5G 38

The P3x 5G is supported until Feb 2029 — 11 months longer than the Narzo 80x 5G.

Value
Narzo 80x 5G 70P3x 5G 73

Pound for pound, these two are equally good deals.

Full spec table
SpecNarzo 80x 5GP3x 5G
Price (street)$150$150
Display6.72-inch IPS LCD, FHD+, 120Hz, 950 nits peak6.72-inch IPS LCD, FHD+, 120Hz
ChipsetMediaTek Dimensity 6400 (6nm)MediaTek Dimensity 6400 (6nm)
RAM4GB/6GB/8GB6GB/8GB
Storage128GB128GB
Battery6,000 mAh6,000 mAh
Charging45W wired SuperVOOC45W wired SuperVOOC
Rear cameras50MP main, 2MP depth50MP main, 2MP depth
Dimensions165.7 × 76.2 × 7.94 mm165.7 × 76.2 × 7.99 mm
Weight197 g197 g
Water resistanceIP69IP68/IP69
Supported untilApr 2028Feb 2029

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