iPhone 15 Pro Max vs iPhone X
61.1Performance20
59Display29.7
51.7Camera35.3
54.7Battery21.3
89.3Features60
16 spec wins — iPhone 15 Pro Max2 spec wins — iPhone X
InnoReviews verdict
iPhone 15 Pro Max wins this phone face-off, 60.4 to 29.3, pulling ahead mainly in performance (+41) and battery (+33). iPhone X still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the iPhone 15 Pro Max
- Stronger performance score: 61 vs 20
- Stronger display score: 59 vs 30
- Stronger camera score: 52 vs 35
- Stronger battery score: 55 vs 21
- Stronger features score: 89 vs 60
Reasons to pick the iPhone X
- 21% lower weight: 174 g vs 221 g
- Lower launch price: $999 vs $1,199
Display
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| Screen size | 6.7 ″+16% | 5.8 ″ |
| Panel type | LTPO Super Retina XDR OLED | OLED |
| Resolution | 1290x2796 | 2436x1125 |
| Pixel density | 460 ppi | 458 ppi |
| Refresh rate | 120 Hz+100% | 60 Hz |
| Peak brightness | 2,000 nits+220% | 625 nits |
| Screen-to-body | 89.8 % | — |
Performance
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| Chipset | Apple A17 Pro | Apple A11 Bionic |
| AnTuTu 10 | 1,430,000Top 26% | — |
| Geekbench 6 (single) | 2,920+178%Top 10% | 1,050Top 66% |
| Geekbench 6 (multi) | 7,250+202%Top 13% | 2,400Top 75% |
| RAM (max) | 8 GB+167% | 3 GB |
| Storage options | 256/512GB/1TB | 64GB / 256GB |
| Storage type | NVMe | NVMe |
Camera
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| Main camera | 48 MP+300% | 12 MP |
| Main aperture | f/1.78 | f/1.8 |
| Ultra-wide | 12 MP | — |
| Telephoto | 12 MP | 12 MP |
| Optical zoom | 5 x+150% | 2 x |
| Max video | 4K@60fps | 4K@60fps |
| Front camera | 12 MP+71% | 7 MP |
| OIS | Yes | Yes |
Battery
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| Capacity | 4,441 mAh+64% | 2,716 mAh |
| Wired charging | 27 W+80% | 15 W |
| Wireless charging | 15 W+100% | 8 W |
| Active use endurance | 12 h | — |
Design
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| Weight | 221 g | 174 g+21% |
| Thickness | 8.3 mm | 7.7 mm+7% |
| IP rating | IP68 | IP67 |
| Frame material | Titanium | Stainless steel |
Connectivity
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.0 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 Gen 2 | Lightning |
| eSIM | Yes | No |
Software
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| OS at launch | iOS 17 | iOS 11 |
| OS update pledge | 6 years+20% | 5 years |
Audio
| Spec | iPhone 15 Pro Max | iPhone X |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |