Between the iPhone 16 and OnePlus 12, the iPhone 16 comes out ahead in weight and water resistance, while the OnePlus 12 wins on wired charging and wireless charging. Overall, the iPhone 16 scores 57.4 and the OnePlus 12 scores 69.6 on our Mars Score.
Which should you buy?
The OnePlus 12 is the clear pick on raw spec strength, leading by 12.2 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the iPhone 16 if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight, water resistance, promised os updates.
Pick the OnePlus 12 if you photograph or shoot video regularly and want the better imaging pipeline of the two. Its strongest claims are wired charging, wireless charging, front camera, among others.
Both ship with comparable 5g support, optical image stabilization, headphone jack, so those specs don't separate the two — focus on the differences below.
Bottom line: the OnePlus 12 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Apple - iPhone 16 wins
- ▲Weight — 50.00 g less. 170 vs 220.
- ▲Water resistance: IP68 (vs IP65).
- ▲Promised OS updates: 5 (vs 4).
Why OnePlus 12 wins
- ▲Wired charging — 400.00% more. 100 W vs 20 W.
- ▲Wireless charging — 233.33% more. 50 W vs 15 W.
- ▲Front camera — 166.67% more. 32 MP vs 12 MP.
- ▲Refresh rate — 100.00% more. 120 Hz vs 60 Hz.
- ▲Battery capacity — 51.64% more. 5400 mAh vs 3561 mAh.
- ▲RAM — 50.00% more. 12 GB vs 8 GB.
- ▲AnTuTu — 27.16% more. 2060000 vs 1620000.
- ▲Screen size — 11.80% more. 6.82 " vs 6.1 ".
Spec comparison
Design
| Spec | Apple - iPhone 16 | OnePlus 12 |
|---|---|---|
| Weight | 170 glead | 220 g |
| Thickness | 7.8 mmlead | 9.15 mm |
| Water resistanceⓘ | IP68lead | IP65 |
| Form factor | bar | bar |
Display
| Spec | Apple - iPhone 16 | OnePlus 12 |
|---|---|---|
| Screen sizeⓘ | 6.1 " | 6.82 "lead |
| Pixel densityⓘ | 460 ppi | 510 ppilead |
| Refresh rateⓘ | 60 Hz | 120 Hzlead |
| Peak brightnessⓘ | 2000 nits | 4500 nitslead |
Performance
Cameras
| Spec | Apple - iPhone 16 | OnePlus 12 |
|---|---|---|
| Main cameraⓘ | 48 MP | 50 MPlead |
| Front camera | 12 MP | 32 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Apple - iPhone 16 | OnePlus 12 |
|---|---|---|
| Battery capacity | 3561 mAh | 5400 mAhlead |
| Wired chargingⓘ | 20 W | 100 Wlead |
| Wireless chargingⓘ | 15 W | 50 Wlead |
Connectivity
| Spec | Apple - iPhone 16 | OnePlus 12 |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Apple - iPhone 16 | OnePlus 12 |
|---|---|---|
| OS | iOSlead | Android |
| Promised OS updates | 5 yearslead | 4 years |
Frequently asked
Which has better battery, iPhone 16 or OnePlus 12?+
OnePlus 12 has 51.6% more battery — 3561 mAh vs 5400 mAh.
Which is lighter, iPhone 16 or OnePlus 12?+
iPhone 16 is 50g lighter — 170g vs 220g.
Is iPhone 16 waterproof?+
iPhone 16 has an IP68 rating.
Does OnePlus 12 support 5G?+
Yes, OnePlus 12 supports 5G.
Which has more RAM, iPhone 16 or OnePlus 12?+
OnePlus 12 offers 12GB of RAM.
Which has a better camera, iPhone 16 or OnePlus 12?+
OnePlus 12 has a 50 MP main camera vs 48 MP.
Spec-level deep dives
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