Apple iPhone 17 Pro Max vs Samsung Galaxy S25 Ultra

Our verdict: On contract, the Samsung Galaxy S25 Ultra works out £365.03 cheaper overall than the Apple iPhone 17 Pro Max. The Apple iPhone 17 Pro Max has a bigger 6.9" screen, but the Samsung Galaxy S25 Ultra is sharper at 505 PPI. If you'd rather buy outright, the Samsung Galaxy S25 Ultra starts at £709.00 SIM-free. The Apple iPhone 17 Pro Max gives you more flexibility with 4 storage options to choose from.

Screen
6.9" 6.8"
Display
LTPO Super Retina XDR OLED Dynamic LTPO AMOLED 2X
Resolution
1320 x 2868 1440 x 3120
Pixels Per Inch
458 505
Rear Camera
48 Megapixels 200 Megapixels
Front Camera
18 Megapixels 12 Megapixels
Chipset
Apple A19 Pro Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Storage
256GB, 512GB, 1TB, 2TB 256GB, 512GB, 1TB
OS
Apple iOS Android 15
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/6e/7 802.11 a/b/g/n/ac/6e/7
Bluetooth
6.0, A2DP, LE 5.3, A2DP, LE
Dimensions
163.4 x 78 x 8.8 mm 162.8 x 77.6 x 8.2 mm
Weight
233 grams 219 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
£44.29/mo (£99.00 upfront) £28.99/mo (£89.00 upfront)
SIM-free
£1094.99 £709.00
Apple iPhone 17 Pro Max Apple iPhone 17 Pro Max Samsung Galaxy S25 Ultra Samsung Galaxy S25 Ultra
Screen 6.9" 6.8"
Display LTPO Super Retina XDR OLED Dynamic LTPO AMOLED 2X
Resolution 1320 x 2868 1440 x 3120
Pixels Per Inch 458 505
Rear Camera 48 Megapixels 200 Megapixels
Front Camera 18 Megapixels 12 Megapixels
Chipset Apple A19 Pro Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Storage 256GB, 512GB, 1TB, 2TB 256GB, 512GB, 1TB
OS Apple iOS Android 15
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/6e/7 802.11 a/b/g/n/ac/6e/7
Bluetooth 6.0, A2DP, LE 5.3, A2DP, LE
Dimensions 163.4 x 78 x 8.8 mm 162.8 x 77.6 x 8.2 mm
Weight 233 grams 219 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 £44.29/mo
£99.00 upfront
£28.99/mo
£89.00 upfront
SIM-free £1094.99 £709.00
Deals Deals

Frequently Asked Questions

Is the Apple iPhone 17 Pro Max or Samsung Galaxy S25 Ultra cheaper on contract?

Based on total cost of ownership, the Samsung Galaxy S25 Ultra is cheaper on contract at £796.93 over the life of the deal from £28.99 per month with £89.00 upfront.

Which has the better screen, the Apple iPhone 17 Pro Max or Samsung Galaxy S25 Ultra?

The Apple iPhone 17 Pro Max has the bigger screen at 6.9" compared to the Samsung Galaxy S25 Ultra's 6.8", the Samsung Galaxy S25 Ultra has the sharper display at 505 pixels per inch versus 458, and the Apple iPhone 17 Pro Max uses a LTPO Super Retina XDR OLED panel while the Samsung Galaxy S25 Ultra has a Dynamic LTPO AMOLED 2X.

Which has the better camera, the Apple iPhone 17 Pro Max or Samsung Galaxy S25 Ultra?

The Apple iPhone 17 Pro Max features a 48 Megapixels rear camera, while the Samsung Galaxy S25 Ultra has a 200 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 17 Pro Max or Samsung Galaxy S25 Ultra?

The Samsung Galaxy S25 Ultra is cheaper SIM-free, starting from £709.00.

What storage options are available for the Apple iPhone 17 Pro Max and Samsung Galaxy S25 Ultra?

The Apple iPhone 17 Pro Max is available in 256GB, 512GB, 1TB, 2TB, while the Samsung Galaxy S25 Ultra comes in 256GB, 512GB, 1TB.

What processors do the Apple iPhone 17 Pro Max and Samsung Galaxy S25 Ultra use?

The Apple iPhone 17 Pro Max is powered by the Apple A19 Pro, while the Samsung Galaxy S25 Ultra uses the Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm).

Which is easier to carry and hold, the Apple iPhone 17 Pro Max or Samsung Galaxy S25 Ultra?

The Samsung Galaxy S25 Ultra is the more portable of the two — it's 14g lighter at 219 grams, both are similar in overall footprint, and is slimmer at 8.2mm thick.

Which is more water resistant, the Apple iPhone 17 Pro Max or Samsung Galaxy S25 Ultra?

The Apple iPhone 17 Pro Max is rated IP68 dust/water resistant (up to 6m for 30 mins), while the Samsung Galaxy S25 Ultra is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes.

What operating system do the Apple iPhone 17 Pro Max and Samsung Galaxy S25 Ultra run?

The Apple iPhone 17 Pro Max runs Apple iOS and the Samsung Galaxy S25 Ultra runs Android 15. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.