Apple iPhone 15 vs Apple iPhone 16 Pro

Our verdict: Looking at total contract cost, the Apple iPhone 15 is £372.16 less expensive than the Apple iPhone 16 Pro. With a 6.3" display, the Apple iPhone 16 Pro gives you more viewing area. Day-to-day comfort favours the Apple iPhone 15 at 171g. For those who prefer to buy upfront, the Apple iPhone 15 starts from £317.00 unlocked.

Expert Rating
4.2
12 reviews
4.2
11 reviews
Screen
6.1" 6.3"
Display
Super Retina XDR OLED LTPO 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 12 Megapixels
Chipset
Apple A16 Bionic (4 nm) Apple A18 Pro
Storage
128GB, 256GB, 512GB 128GB, 256GB, 512GB, 1TB
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 5.2, A2DP, LE
Dimensions
147.6 x 71.6 x 7.8 mm 149.6 x 71.5 x 8.3 mm
Weight
171 grams 199 grams
Water Resistance
IP68 dust/water resistant (up to 6m for 30 mins) IP68 - Dust and water resistant over 1.5 meter and 30 minutes
Contracts
£11.95/mo (£295.00 upfront) £37.29/mo (£29.00 upfront)
SIM-free
£317.00 £529.00
Apple iPhone 15 Apple iPhone 15 Apple iPhone 16 Pro Apple iPhone 16 Pro
Expert Rating 4.2
12 reviews
4.2
11 reviews
Screen 6.1" 6.3"
Display Super Retina XDR OLED LTPO 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 12 Megapixels
Chipset Apple A16 Bionic (4 nm) Apple A18 Pro
Storage 128GB, 256GB, 512GB 128GB, 256GB, 512GB, 1TB
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 5.2, A2DP, LE
Dimensions 147.6 x 71.6 x 7.8 mm 149.6 x 71.5 x 8.3 mm
Weight 171 grams 199 grams
Water Resistance IP68 dust/water resistant (up to 6m for 30 mins) IP68 - Dust and water resistant over 1.5 meter and 30 minutes
Contracts £11.95/mo
£295.00 upfront
£37.29/mo
£29.00 upfront
SIM-free £317.00 £529.00
Deals Deals

Frequently Asked Questions

Is the Apple iPhone 15 or Apple iPhone 16 Pro cheaper on contract?

Based on total cost of ownership, the Apple iPhone 15 is cheaper on contract at £551.80 over the life of the deal from £11.95 per month with £295.00 upfront.

Which has the better screen, the Apple iPhone 15 or Apple iPhone 16 Pro?

The Apple iPhone 16 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 the Apple iPhone 15 uses a Super Retina XDR OLED panel while the Apple iPhone 16 Pro has a LTPO Super Retina XDR OLED.

Which has the better camera, the Apple iPhone 15 or Apple iPhone 16 Pro?

The Apple iPhone 15 features a 48 Megapixels rear camera, while the Apple iPhone 16 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 16 Pro?

The Apple iPhone 15 is cheaper SIM-free, starting from £317.00.

What storage options are available for the Apple iPhone 15 and Apple iPhone 16 Pro?

The Apple iPhone 15 is available in 128GB, 256GB, 512GB, while the Apple iPhone 16 Pro comes in 128GB, 256GB, 512GB, 1TB.

What processors do the Apple iPhone 15 and Apple iPhone 16 Pro use?

The Apple iPhone 15 is powered by the Apple A16 Bionic (4 nm), while the Apple iPhone 16 Pro uses the Apple A18 Pro.

Which is easier to carry and hold, the Apple iPhone 15 or Apple iPhone 16 Pro?

The Apple iPhone 15 is the more portable of the two — it's 28g 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 16 Pro?

The Apple iPhone 15 is rated IP68 dust/water resistant (up to 6m for 30 mins), while the Apple iPhone 16 Pro is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes.

What operating system do the Apple iPhone 15 and Apple iPhone 16 Pro run?

Both phones run Apple iOS.