Apple iPhone 12 vs Apple iPhone 13 Pro
Our Verdict: There's only a year between the iPhone 12 and the iPhone 13 Pro, so expect small changes rather than big ones. The 13 Pro goes up to 1TB of storage, where the 12 tops out at 256GB, and the 12 is the lighter phone at 164g against 204g. The differences are small, so buy the 12 if it's cheaper; the 13 Pro just gets software updates for longer.
If you'd rather pay up front, the 12 is the cheaper buy at £149 SIM-free.
18 reviews 4.4
11 reviews
Prices updated 20 July 2026
Apple iPhone 12
|
Apple iPhone 13 Pro
|
|
|---|---|---|
| Expert Rating | 4.3 18 reviews |
4.4 11 reviews |
| Screen | 6.1" | 6.1" |
| Display | Super Retina XDR OLED | Super Retina XDR OLED |
| Resolution | 1170 x 2532 | 2532 x 1170 |
| Pixels Per Inch | 457 | 457 |
| Rear Camera | 12 Megapixels | 12 Megapixels |
| Front Camera | 12 Megapixels | 12 Megapixels |
| Chipset | Apple A14 Bionic | Apple A15 Bionic |
| Battery | 2,815 mAh | 3,095 mAh |
| Storage | 64GB, 128GB, 256GB | 128GB, 256GB, 512GB, 1TB |
| OS | iOS 14.1 | Apple iOS |
| SIM Type | Standard SIM | nano-SIM and e- 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/6 |
| Bluetooth | 5.0 with A2DP, LE | 5.0 with A2DP, LE |
| Dimensions | 146.7 x 71.5 x 7.4 mm | 146.7 x 71.5 x 7.7 mm |
| Weight | 164 grams | 204 grams |
| Water Resistance | IP68 dust/water resistant (up to 6m for 30 mins) | IP68 dust/water resistant (up to 6m for 30 mins) |
| Contracts |
£11.99/mo
£49.00 upfront |
- |
| SIM-free | £149.00 | £239.00 |
| Prices updated 20 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Which has the better screen, the Apple iPhone 12 or Apple iPhone 13 Pro?
Both phones have a similar screen size at around 6.1", both screens are similarly sharp at around 457 pixels per inch, and both use Super Retina XDR OLED panels.
Which has the better camera, the Apple iPhone 12 or Apple iPhone 13 Pro?
The Apple iPhone 12 features a 12 Megapixels rear camera, while the Apple iPhone 13 Pro has a 12 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 or Apple iPhone 13 Pro?
The Apple iPhone 12 is cheaper SIM-free, starting from £149.00.
What storage options are available for the Apple iPhone 12 and Apple iPhone 13 Pro?
The Apple iPhone 12 is available in 64GB, 128GB, 256GB, while the Apple iPhone 13 Pro comes in 128GB, 256GB, 512GB, 1TB.
What processors do the Apple iPhone 12 and Apple iPhone 13 Pro use?
The Apple iPhone 12 is powered by the Apple A14 Bionic, while the Apple iPhone 13 Pro uses the Apple A15 Bionic.
Which is easier to carry and hold, the Apple iPhone 12 or Apple iPhone 13 Pro?
The Apple iPhone 12 is the more portable of the two: it's 40g lighter at 164 grams, both are similar in overall footprint.
Which is more water resistant, the Apple iPhone 12 or Apple iPhone 13 Pro?
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 and Apple iPhone 13 Pro run?
The Apple iPhone 12 runs iOS 14.1 and the Apple iPhone 13 Pro 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.