Apple iPhone 15 vs Apple iPhone 18 Pro
Over a full contract, the 15 5G works out around £532 all-in, about £684 less than the 18 Pro.
15 reviews 4.6
11 reviews
Apple iPhone 15
|
Apple iPhone 18 Pro
|
|
|---|---|---|
| Release Date | 22 September 2023 | 18 September 2026 |
| Expert Rating |
4.1 15 reviews |
4.6 11 reviews |
| Screen | 6.1" | 6.3" |
| Display | Super Retina XDR OLED | Super Retina XDR OLED |
| Resolution | 1179 x 2556 | 1206 x 2622 |
| Pixels Per Inch | 461 | 458 |
| Rear Camera | 48 Megapixels | 48 Megapixels |
| Front Camera | 12 Megapixels | 18 Megapixels |
| Chipset | Apple A16 Bionic (4 nm) | Apple A20 Pro (2 nm) |
| Battery | 3,349 mAh | 4,056 mAh |
| Storage | 128GB, 256GB, 512GB | 256GB, 512GB, 1TB, 2TB |
| OS | Apple iOS | Apple iOS |
| SIM Type | nano-SIM and e-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/6e/7 |
| Bluetooth | 5.3 with A2DP, LE | 6.0, A2DP, LE |
| Dimensions | 147.6 x 71.6 x 7.8 mm | 150.0 x 71.9 x 8.75 mm |
| Weight | 171 grams | 211 grams |
| Water Resistance | IP68 dust/water resistant (up to 6m for 30 mins) | IP68 dust/water resistant (up to 6m for 30 mins) |
| Contracts |
£14.99/mo
£139.00 upfront |
£11.95/mo
£959.00 upfront |
| SIM-free | £290.00 | £1197.00 |
| Deals | Deals |
Cheapest Deals
Apple iPhone 15
£14.99 a month, £139 upfront.
Monthly payment will increase to £16.79 on 1 April 2027. Then to £18.59 on 1 April 2028.
Use code: SAVING10 (£10 off)
Apple iPhone 18 Pro
£11.95 a month, £959 upfront.
No mid-contract price increases.
Use code: 30JNOFF (£30 off)
Related Comparisons
Frequently Asked Questions
Is the Apple iPhone 15 or Apple iPhone 18 Pro cheaper on contract?
Based on total cost of ownership, the Apple iPhone 15 is cheaper on contract at £531.96 over the life of the deal from £14.99 per month with £139.00 upfront.
Which has the better screen, the Apple iPhone 15 or Apple iPhone 18 Pro?
The Apple iPhone 18 Pro has the bigger screen at 6.3" compared to the Apple iPhone 15's 6.1", both screens are similarly sharp at around 461 pixels per inch, and both use Super Retina XDR OLED panels.
Which has the better camera, the Apple iPhone 15 or Apple iPhone 18 Pro?
The Apple iPhone 15 features a 48 Megapixels rear camera, while the Apple iPhone 18 Pro 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 15 or Apple iPhone 18 Pro?
The Apple iPhone 15 is cheaper SIM-free, starting from £290.00.
What storage options are available for the Apple iPhone 15 and Apple iPhone 18 Pro?
The Apple iPhone 15 is available in 128GB, 256GB, 512GB, while the Apple iPhone 18 Pro comes in 256GB, 512GB, 1TB, 2TB.
What processors do the Apple iPhone 15 and Apple iPhone 18 Pro use?
The Apple iPhone 15 is powered by the Apple A16 Bionic (4 nm), while the Apple iPhone 18 Pro uses the Apple A20 Pro (2 nm).
Which is easier to carry and hold, the Apple iPhone 15 or Apple iPhone 18 Pro?
The Apple iPhone 15 is the more portable of the two: it's 40g lighter at 171 grams, it's also the more compact phone at 147.6 x 71.6 x 7.8 mm, and is slimmer at 7.8mm thick.
Which is more water resistant, the Apple iPhone 15 or Apple iPhone 18 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 15 and Apple iPhone 18 Pro run?
Both phones run Apple iOS.