Between the iPhone 17 Air and iPhone 17 Pro Max, the iPhone 17 Air comes out ahead in weight, while the iPhone 17 Pro Max wins on wireless charging and battery capacity. Overall, the iPhone 17 Air scores 60.3 and the iPhone 17 Pro Max scores 67.5 on our Mars Score.
Which should you buy?
The iPhone 17 Pro Max edges ahead on the Mars Score (60.3 vs 67.5), but the 7.2-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the iPhone 17 Air if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight.
Pick the iPhone 17 Pro Max if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are wireless charging, battery capacity, ram, among others.
Both ship with comparable main camera, refresh rate, 5g support, so those specs don't separate the two — focus on the differences below.
Bottom line: the iPhone 17 Pro Max is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Apple - iPhone 17 Air wins
- ▲Weight — 81.00 g less. 146 vs 227.
Why Apple - iPhone 17 Pro Max wins
- ▲Wireless charging — 66.67% more. 25 W vs 15 W.
- ▲Battery capacity — 61.55% more. 4685 mAh vs 2900 mAh.
- ▲RAM — 50.00% more. 12 GB vs 8 GB.
- ▲Wired charging — 50.00% more. 30 W vs 20 W.
- ▲AnTuTu — 7.14% more. 2100000 vs 1960000.
- ▲Screen size — 4.55% more. 6.9 " vs 6.6 ".
Spec comparison
Design
| Spec | Apple - iPhone 17 Air | Apple - iPhone 17 Pro Max |
|---|---|---|
| Weight | 146 glead | 227 g |
| Thickness | 5.6 mmlead | 8.3 mm |
| Water resistanceⓘ | IP68 | IP68 |
| Form factor | bar | bar |
Display
| Spec | Apple - iPhone 17 Air | Apple - iPhone 17 Pro Max |
|---|---|---|
| Screen sizeⓘ | 6.6 " | 6.9 "lead |
| Pixel densityⓘ | 460 ppi | 460 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 2200 nits | 2200 nits |
Performance
Cameras
| Spec | Apple - iPhone 17 Air | Apple - iPhone 17 Pro Max |
|---|---|---|
| Main cameraⓘ | 48 MP | 48 MP |
| Front camera | 12 MP | 12 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Apple - iPhone 17 Air | Apple - iPhone 17 Pro Max |
|---|---|---|
| Battery capacity | 2900 mAh | 4685 mAhlead |
| Wired chargingⓘ | 20 W | 30 Wlead |
| Wireless chargingⓘ | 15 W | 25 Wlead |
Connectivity
| Spec | Apple - iPhone 17 Air | Apple - iPhone 17 Pro Max |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Apple - iPhone 17 Air | Apple - iPhone 17 Pro Max |
|---|---|---|
| OS | iOS | iOS |
| Promised OS updates | 6 years | 6 years |
Frequently asked
Which has better battery, iPhone 17 Air or iPhone 17 Pro Max?+
iPhone 17 Pro Max has 61.6% more battery — 2900 mAh vs 4685 mAh.
Which is lighter, iPhone 17 Air or iPhone 17 Pro Max?+
iPhone 17 Air is 81g lighter — 146g vs 227g.
Is iPhone 17 Air waterproof?+
iPhone 17 Air has an IP68 rating.
Does iPhone 17 Pro Max support 5G?+
Yes, iPhone 17 Pro Max supports 5G.
Which has more RAM, iPhone 17 Air or iPhone 17 Pro Max?+
iPhone 17 Pro Max offers 12GB of RAM.
Which has a better camera, iPhone 17 Air or iPhone 17 Pro Max?+
iPhone 17 Pro Max has a 48 MP main camera vs 48 MP.
Spec-level deep dives
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