PhoneLifespan

A5 Pro 5G vs P3x 5G

vs

It depends

Too close to call outright

These two are within 2 points overall, so it depends on you: keep phones for years → P3x 5G (supported until Feb 2029); want maximum speed → A5 Pro 5G (MediaTek Dimensity 7300 (4nm)).

Value Score: A5 Pro 5G 71 · 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.

Oppo A5 Pro 5G $250
Buy with care$8.24/mo
2024◆ Buy-by Dec 20262028
Realme P3x 5G $150
Buy with care$4.64/mo
2025◆ Buy-by Feb 20272029

Category by category

Display
A5 Pro 5G 70P3x 5G 70

Both displays are effectively the same class.

Performance
A5 Pro 5G 58P3x 5G 55

Performance is a wash — same chip tier.

Camera
A5 Pro 5G 55P3x 5G 55

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

Battery
A5 Pro 5G 100P3x 5G 100

Battery capacities are close enough not to decide this.

Software longevity
A5 Pro 5G 36P3x 5G 38

Both phones' support windows end around the same time.

Value
A5 Pro 5G 71P3x 5G 73

Pound for pound, these two are equally good deals.

Full spec table
SpecA5 Pro 5GP3x 5G
Price (street)$250$150
Display6.7-inch AMOLED, FHD+, 120Hz, 1200 nits HBM, Gorilla Glass Victus 26.72-inch IPS LCD, FHD+, 120Hz
ChipsetMediaTek Dimensity 7300 (4nm)MediaTek Dimensity 6400 (6nm)
RAM8GB/12GB6GB/8GB
Storage256GB/512GB128GB
Battery6,000 mAh6,000 mAh
Charging80W wired SuperVOOC45W wired SuperVOOC
Rear cameras50MP main, 2MP auxiliary50MP main, 2MP depth
Dimensions161.5 × 74.9 × 7.6 mm165.7 × 76.2 × 7.99 mm
Weight180 g197 g
Water resistanceIP68/IP69IP68/IP69
Supported untilDec 2028Feb 2029

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