K12 vs iQOO Z10 5G
It depends
Too close to call outright
These two are within 0 points overall — it genuinely depends on price on the day. The K12 edges both longevity and performance, so prefer it when prices are close.
Value Score: K12 70 · 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.
Category by category
The iQOO Z10 5G's screen is the better one — 6.77-inch amoled, fhd+, 120hz, 5000 nits peak, 3840hz pwm.
Performance is a wash — same chip tier.
The K12 has the stronger camera system (2 real rear lenses vs 1).
7,300mAh vs 5,500mAh — the iQOO Z10 5G lasts longer between charges.
Both phones' support windows end around the same time.
Pound for pound, these two are equally good deals.
Full spec table
| Spec | K12 | iQOO Z10 5G |
|---|---|---|
| Price (street) | $265 | $280 |
| Display | 6.7-inch AMOLED, FHD+, 120Hz, HDR10+, 1100 nits peak | 6.77-inch AMOLED, FHD+, 120Hz, 5000 nits peak, 3840Hz PWM |
| Chipset | Qualcomm Snapdragon 7 Gen 3 (4nm) | Qualcomm Snapdragon 7s Gen 3 (4nm) |
| RAM | 8GB/12GB | 8GB/12GB |
| Storage | 256GB/512GB | 128GB/256GB/512GB |
| Battery | 5,500 mAh | 7,300 mAh |
| Charging | 100W wired SuperVOOC | 90W wired |
| Rear cameras | 50MP main, 8MP ultra-wide | 50MP main, 2MP depth |
| Dimensions | 162.5 × 75.3 × 8.4 mm | 163.4 × 76.4 × 7.9 mm |
| Weight | 186 g | 199 g |
| Water resistance | IP54 | Splash resistant (MIL-STD-810H) |
| Supported until | Apr 2028 | Apr 2028 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.