12 4G vs iQOO Z10 5G

Phone 1

Phone 2

Winner

Vivo iQOO Z10 5G

The iQOO Z10 5G wins this one, taking performance and battery decisively. Against the 12 4G it's also the sounder buy at $12.75 per month of safe use.

Value Score: 12 4G 63 · iQOO Z10 5G 70 — methodology

The lifespan decider

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

Realme 12 4G $175

Buy with care$7.16/mo

2024◆ Buy-by Jul 20262028

Vivo iQOO Z10 5G $280

Buy with care$12.75/mo

2025◆ Buy-by Apr 20262028

Category by category

Display

12 4G 70iQOO Z10 5G 80

The iQOO Z10 5G's screen is the better one — 6.77-inch amoled, fhd+, 120hz, 5000 nits peak, 3840hz pwm.

Performance

12 4G 36iQOO Z10 5G 64

The iQOO Z10 5G's Qualcomm Snapdragon 7s Gen 3 (4nm) is simply the faster chip.

Camera

12 4G 55iQOO Z10 5G 55

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

Battery

12 4G 80iQOO Z10 5G 100

7,300mAh vs 5,000mAh — the iQOO Z10 5G lasts longer between charges.

Software longevity

12 4G 29iQOO Z10 5G 26

Both phones' support windows end around the same time.

Value

12 4G 63iQOO Z10 5G 70

Overall value goes to the iQOO Z10 5G at $12.75 per month of safe use.

Full spec table

Spec	12 4G	iQOO Z10 5G
Price (street)	$175	$280
Display	6.67-inch AMOLED, FHD+, 120Hz, up to 2000 nits peak	6.77-inch AMOLED, FHD+, 120Hz, 5000 nits peak, 3840Hz PWM
Chipset	Qualcomm Snapdragon 685 (6nm)	Qualcomm Snapdragon 7s Gen 3 (4nm)
RAM	8GB	8GB/12GB
Storage	128GB/256GB	128GB/256GB/512GB
Battery	5,000 mAh	7,300 mAh
Charging	67W wired SUPERVOOC	90W wired
Rear cameras	50MP main, 2MP depth	50MP main, 2MP depth
Dimensions	163 × 75.5 × 7.9 mm	163.4 × 76.4 × 7.9 mm
Weight	187 g	199 g
Water resistance	IP54	Splash resistant (MIL-STD-810H)
Supported until	Jul 2028	Apr 2028

12 4G full verdict →iQOO Z10 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.