Apple iPhone 12 Pro Max vs Apple iPhone 15 Pro Max
Buying outright, the 12 Pro Max starts at £225 SIM-free.
10 reviews 4.5
12 reviews
Prices updated 26 July 2026
Apple iPhone 12 Pro Max
|
Apple iPhone 15 Pro Max
|
|
|---|---|---|
| Expert Rating | 4.3 10 reviews |
4.5 12 reviews |
| Screen | 6.7" | 6.7" |
| Display | Super Retina XDR OLED | LTPO Super Retina XDR OLED |
| Resolution | 1284 x 2778 | 1290 x 2796 |
| Pixels Per Inch | 457 | 460 |
| Rear Camera | 12 Megapixels | 48 Megapixels |
| Front Camera | 12 Megapixels | 12 Megapixels |
| Chipset | Apple A14 Bionic | Apple A17 Pro |
| Battery | 3,687 mAh | 4,422 mAh |
| Storage | 128GB, 256GB, 512GB | 256GB, 512GB, 1TB |
| OS | iOS14 | Apple iOS |
| SIM Type | Nano SIM | Nano SIM |
| Connectivity | Up to 5G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac/6 | 802.11 a/b/g/n/ac/6e |
| Bluetooth | 5.0, A2DP, LE | 5.3 with A2DP, LE |
| Dimensions | 160.8 x 78.1 x 7.4 mm | 159.9 x 76.7 x 8.3 mm |
| Weight | 228 grams | 221 grams |
| Water Resistance | IP68 dust/water resistant (up to 6m for 30 mins) | IP68 dust/water resistant (up to 6m for 30 mins) |
| Contracts | - |
£76.50/mo
£30.00 upfront |
| SIM-free | £224.99 | £504.99 |
| Prices updated 26 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Which has the better screen, the Apple iPhone 12 Pro Max or Apple iPhone 15 Pro Max?
Both phones have a similar screen size at around 6.7", both screens are similarly sharp at around 457 pixels per inch, and the Apple iPhone 12 Pro Max uses a Super Retina XDR OLED panel while the Apple iPhone 15 Pro Max has a LTPO Super Retina XDR OLED.
Which has the better camera, the Apple iPhone 12 Pro Max or Apple iPhone 15 Pro Max?
The Apple iPhone 12 Pro Max features a 12 Megapixels rear camera, while the Apple iPhone 15 Pro Max has a 48 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
Which is cheaper to buy SIM-free, the Apple iPhone 12 Pro Max or Apple iPhone 15 Pro Max?
The Apple iPhone 12 Pro Max is cheaper SIM-free, starting from £224.99.
What storage options are available for the Apple iPhone 12 Pro Max and Apple iPhone 15 Pro Max?
The Apple iPhone 12 Pro Max is available in 128GB, 256GB, 512GB, while the Apple iPhone 15 Pro Max comes in 256GB, 512GB, 1TB.
What processors do the Apple iPhone 12 Pro Max and Apple iPhone 15 Pro Max use?
The Apple iPhone 12 Pro Max is powered by the Apple A14 Bionic, while the Apple iPhone 15 Pro Max uses the Apple A17 Pro .
Which is easier to carry and hold, the Apple iPhone 12 Pro Max or Apple iPhone 15 Pro Max?
The Apple iPhone 15 Pro Max is the more portable of the two: it's 7g lighter at 221 grams, it's also the more compact phone at 159.9 x 76.7 x 8.3 mm, the Apple iPhone 12 Pro Max is slimmer at 7.4mm thick.
Which is more water resistant, the Apple iPhone 12 Pro Max or Apple iPhone 15 Pro Max?
Both phones share the same water resistance rating of IP68 dust/water resistant (up to 6m for 30 mins).
What operating system do the Apple iPhone 12 Pro Max and Apple iPhone 15 Pro Max run?
The Apple iPhone 12 Pro Max runs iOS14 and the Apple iPhone 15 Pro Max runs Apple iOS. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.