Between the iPhone 16 and MIX Fold 4, the iPhone 16 comes out ahead in weight and pixel density, while the MIX Fold 4 wins on wired charging and wireless charging. Overall, the iPhone 16 scores 57.4 and the MIX Fold 4 scores 71.4 on our Mars Score.
Which should you buy?
The MIX Fold 4 is the clear pick on raw spec strength, leading by 14.0 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 the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are weight, pixel density, promised os updates.
Pick the MIX Fold 4 if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are wired charging, wireless charging, ram, 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 MIX Fold 4 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 — 56.00 g less. 170 vs 226.
- ▲Pixel density — 14.43% more. 460 ppi vs 402 ppi.
- ▲Promised OS updates: 5 (vs 4).
Why Xiaomi - MIX Fold 4 wins
- ▲Wired charging — 235.00% more. 67 W vs 20 W.
- ▲Wireless charging — 233.33% more. 50 W vs 15 W.
- ▲RAM — 100.00% more. 16 GB vs 8 GB.
- ▲Refresh rate — 100.00% more. 120 Hz vs 60 Hz.
- ▲Front camera — 66.67% more. 20 MP vs 12 MP.
- ▲Battery capacity — 43.22% more. 5100 mAh vs 3561 mAh.
- ▲Screen size — 30.82% more. 7.98 " vs 6.1 ".
- ▲AnTuTu — 25.93% more. 2040000 vs 1620000.
Spec comparison
Design
| Spec | Apple - iPhone 16 | Xiaomi - MIX Fold 4 |
|---|---|---|
| Weight | 170 glead | 226 g |
| Thickness | 7.8 mmlead | 9.47 mm |
| Water resistanceⓘ | IP68 | IPX8lead |
| Form factor | bar | foldable_booklead |
Display
| Spec | Apple - iPhone 16 | Xiaomi - MIX Fold 4 |
|---|---|---|
| Screen sizeⓘ | 6.1 " | 7.98 "lead |
| Pixel densityⓘ | 460 ppilead | 402 ppi |
| Refresh rateⓘ | 60 Hz | 120 Hzlead |
| Peak brightnessⓘ | 2000 nits | 3000 nitslead |
Performance
Cameras
| Spec | Apple - iPhone 16 | Xiaomi - MIX Fold 4 |
|---|---|---|
| Main cameraⓘ | 48 MP | 50 MPlead |
| Front camera | 12 MP | 20 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Apple - iPhone 16 | Xiaomi - MIX Fold 4 |
|---|---|---|
| Battery capacity | 3561 mAh | 5100 mAhlead |
| Wired chargingⓘ | 20 W | 67 Wlead |
| Wireless chargingⓘ | 15 W | 50 Wlead |
Connectivity
| Spec | Apple - iPhone 16 | Xiaomi - MIX Fold 4 |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Apple - iPhone 16 | Xiaomi - MIX Fold 4 |
|---|---|---|
| OS | iOSlead | Android |
| Promised OS updates | 5 yearslead | 4 years |
Frequently asked
Which has better battery, iPhone 16 or MIX Fold 4?+
MIX Fold 4 has 43.2% more battery — 3561 mAh vs 5100 mAh.
Which is lighter, iPhone 16 or MIX Fold 4?+
iPhone 16 is 56g lighter — 170g vs 226g.
Is iPhone 16 waterproof?+
iPhone 16 has an IP68 rating.
Does MIX Fold 4 support 5G?+
Yes, MIX Fold 4 supports 5G.
Which has more RAM, iPhone 16 or MIX Fold 4?+
MIX Fold 4 offers 16GB of RAM.
Which has a better camera, iPhone 16 or MIX Fold 4?+
MIX Fold 4 has a 50 MP main camera vs 48 MP.
Spec-level deep dives
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