Between the iPhone 15 Pro Max and 13 Pro+, the iPhone 15 Pro Max comes out ahead in antutu and promised os updates, while the 13 Pro+ wins on wired charging and front camera. Overall, the iPhone 15 Pro Max scores 63.2 and the 13 Pro+ scores 65.2 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (63.2 vs 65.2). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.
Pick the iPhone 15 Pro Max if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. The biggest gaps in its favor are antutu, promised os updates, wireless charging.
Pick the 13 Pro+ if you photograph or shoot video regularly and want the better imaging pipeline of the two. Its strongest claims are wired charging, front camera, ram, among others.
Both ship with comparable screen size, refresh rate, 5g support, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why Apple - iPhone 15 Pro Max wins
- ▲AnTuTu — 29.66% more. 1530000 vs 1180000.
- ▲Promised OS updates: 5 (vs 3).
- ▲Wireless charging: 15 W vs 0 W.
Why Realme - 13 Pro+ wins
- ▲Wired charging — 196.30% more. 80 W vs 27 W.
- ▲Front camera — 166.67% more. 32 MP vs 12 MP.
- ▲RAM — 50.00% more. 12 GB vs 8 GB.
- ▲Weight — 31.00 g less. 190 vs 221.
- ▲Battery capacity — 17.59% more. 5200 mAh vs 4422 mAh.
- ▲Main camera — 4.17% more. 50 MP vs 48 MP.
- ▲Water resistance: IP69 (vs IP68).
Spec comparison
Design
| Spec | Apple - iPhone 15 Pro Max | Realme - 13 Pro+ |
|---|---|---|
| Weight | 221 g | 190 glead |
| Thickness | 8.25 mm | 8.0 mmlead |
| Water resistanceⓘ | IP68 | IP69lead |
| Form factor | bar | bar |
Display
| Spec | Apple - iPhone 15 Pro Max | Realme - 13 Pro+ |
|---|---|---|
| Screen sizeⓘ | 6.7 " | 6.7 " |
| Pixel densityⓘ | 460 ppi | 460 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 2000 nits | 2000 nits |
Performance
Cameras
| Spec | Apple - iPhone 15 Pro Max | Realme - 13 Pro+ |
|---|---|---|
| Main cameraⓘ | 48 MP | 50 MPlead |
| Front camera | 12 MP | 32 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Apple - iPhone 15 Pro Max | Realme - 13 Pro+ |
|---|---|---|
| Battery capacity | 4422 mAh | 5200 mAhlead |
| Wired chargingⓘ | 27 W | 80 Wlead |
| Wireless chargingⓘ | 15 Wlead | 0 W |
Connectivity
| Spec | Apple - iPhone 15 Pro Max | Realme - 13 Pro+ |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Apple - iPhone 15 Pro Max | Realme - 13 Pro+ |
|---|---|---|
| OS | iOSlead | Android |
| Promised OS updates | 5 yearslead | 3 years |
Frequently asked
Which has better battery, iPhone 15 Pro Max or 13 Pro+?+
13 Pro+ has 17.6% more battery — 4422 mAh vs 5200 mAh.
Which is lighter, iPhone 15 Pro Max or 13 Pro+?+
13 Pro+ is 31g lighter — 221g vs 190g.
Is iPhone 15 Pro Max waterproof?+
iPhone 15 Pro Max has an IP68 rating.
Does 13 Pro+ support 5G?+
Yes, 13 Pro+ supports 5G.
Which has more RAM, iPhone 15 Pro Max or 13 Pro+?+
13 Pro+ offers 12GB of RAM.
Which has a better camera, iPhone 15 Pro Max or 13 Pro+?+
13 Pro+ has a 50 MP main camera vs 48 MP.
Spec-level deep dives
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