OnePlus 12 vs Xiaomi Redmi K70
Compare OnePlus 12 vs Xiaomi Redmi K70 side by side: Qualcomm Snapdragon 8 Gen 3 vs Qualcomm Snapdragon 8 Gen 2, 5400mAh vs 5000mAh battery, $799 vs $699…
OnePlus
12
$799
6categories won
Xiaomi
Redmi K70
$699
6categories won
1 categories tied · 13 scored in total · add a third phone
Which one wins?
OnePlus 12 takes the overall win
The OnePlus 12 claims the overall win over the Xiaomi Redmi K70, delivering a stronger technical package across gaming and photography. In camera testing, the 12 leads with sharper imaging, while battery endurance leans towards the 12. Choose the 12 if you want the highest performance ceiling, or opt for the Redmi K70 if its lower retail price better fit your budget.
12 wins on endurance with 5,400 mAh and 100W fast charging.
12 leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Gen 3 and 16GB RAM.
12 wins photography with 50MP main imaging and 3x dedicated optical zoom.
Redmi K70 wins on budget and value at $699 compared to $799.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
12 vs Redmi K70: specifications compared
Display
| Specification | 12 | Redmi K70 |
|---|---|---|
| Screen size | 6.82" | 6.67" |
| Resolution | 1440 x 3168 | 1440 x 3200Winner |
| Pixel density | 510 ppi | 526 ppiWinner |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4500 nitsWinner | 4000 nits |
Performance
| Specification | 12 | Redmi K70 |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Gen 2 |
| Process node | 4 nm | — |
| AnTuTu score | 2,110,000Winner | 1,610,000 |
| Geekbench multi | 7050Winner | 5420 |
| Maximum RAM | 16 GB | — |
| Maximum storage | 512GB | — |
Camera
| Specification | 12 | Redmi K70 |
|---|---|---|
| Main sensor | 50 MP | — |
| Rear cameras | 3 | — |
| Optical zoom | 3x | — |
| Ultrawide | 48 MP | — |
| Selfie camera | 32 MPWinner | 16 MP |
| Max video | 8K at 24fps, 4K at 60fps Dolby Vision | 8K@24fps |
Battery and charging
| Specification | 12 | Redmi K70 |
|---|---|---|
| Capacity | 5,400 mAhWinner | 5,000 mAh |
| Wired charging | 100 W | 120 WWinner |
| Wireless charging | 50 WWinner | No |
Design
| Specification | 12 | Redmi K70 |
|---|---|---|
| Weight | 220 g | 209 gWinner |
| Thickness | 9.15 mm | 8.2 mmWinner |
| Water resistance | IP65 | IP54 |
| Build | Aluminum frame, Gorilla Glass Victus 2 back and front | — |
Software and support
| Specification | 12 | Redmi K70 |
|---|---|---|
| Operating system | Android 14 (upgradable to 15) | 14 |
| OS updates | 4 years | — |
| Security updates | 5 years | — |
Connectivity and value
| Specification | 12 | Redmi K70 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 (802.11be) |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $799 | $699Winner |
OnePlus 12
With its 5400 mAh battery, 100W wired and 50W wireless charging, periscope telephoto camera, and 4500-nit 2K ProXDR display, the OnePlus 12 returned the brand to undisputed flagship killer status.
- Display
- 6.82"
- Chipset
- Qualcomm Snapdragon 8 Gen 3
- Main camera
- 50MP
- Battery
- 5,400mAh
Xiaomi Redmi K70
Redmi K70 brings premier Snapdragon 8 Gen 2 power, a razor-sharp 2K 4000-nit OLED display with 3840Hz eye-protection PWM dimming, and 120W charging into a hyper-competitive price slot.
- Display
- 6.67"
- Chipset
- Qualcomm Snapdragon 8 Gen 2
- Battery
- 5,000mAh
- Software
- 14