Apple iPhone 17 Pro vs Samsung Galaxy A27

Our Verdict: The clearest split between Apple iPhone 17 Pro and Samsung Galaxy A27 is display quality against screen size. For the iPhone, that means a sharper 458 PPI display, its LTPO Super Retina XDR OLED panel, and a higher-resolution 18MP front camera. The Samsung is easier to recommend for a larger 6.7-inch screen, its Super AMOLED panel, and a larger 5,000 mAh battery. A bigger mAh figure is useful context, but real battery life still depends on software and chipset efficiency. Software may decide it too: the iPhone keeps you in Apple's iOS ecosystem, while the Samsung is the Android choice. Go with the iPhone for display quality; lean toward the Samsung if screen size is higher on your list.

The A27 is the cheaper one to own: around £357 over a typical contract, £674 less than the iPhone 17 Pro.

Expert Rating
4.5
12 reviews
3.6
6 reviews
Screen
6.3" 6.7"
Display
LTPO Super Retina XDR OLED Super AMOLED
Resolution
1206 x 2622 1080 x 2340
Pixels Per Inch
458 385
Rear Camera
48 Megapixels 50 Megapixels
Front Camera
18 Megapixels 12 Megapixels
Chipset
Apple A19 Pro Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
Battery
3,988 mAh 5,000 mAh
Storage
256GB, 512GB, 1TB 128GB, 256GB
OS
Apple iOS Android
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
Bluetooth
6.0, A2DP, LE 5.1, A2DP, LE, ASHA
Dimensions
150 x 71.9 x 8.8 mm 162.8 x 78.2 x 7.8 mm
Weight
206 grams 200 grams
Water Resistance
IP68 dust/water resistant (up to 6m for 30 mins) IP64 dust tight and water resistant (water splashes)
Contracts
£9.00/mo (£799.00 upfront) £12.99/mo (£19.00 upfront)
SIM-free
£899.99 £317.00
Apple iPhone 17 Pro Apple iPhone 17 Pro Samsung Galaxy A27 Samsung Galaxy A27
Expert Rating 4.5
12 reviews
3.6
6 reviews
Screen 6.3" 6.7"
Display LTPO Super Retina XDR OLED Super AMOLED
Resolution 1206 x 2622 1080 x 2340
Pixels Per Inch 458 385
Rear Camera 48 Megapixels 50 Megapixels
Front Camera 18 Megapixels 12 Megapixels
Chipset Apple A19 Pro Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
Battery 3,988 mAh 5,000 mAh
Storage 256GB, 512GB, 1TB 128GB, 256GB
OS Apple iOS Android
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
Bluetooth 6.0, A2DP, LE 5.1, A2DP, LE, ASHA
Dimensions 150 x 71.9 x 8.8 mm 162.8 x 78.2 x 7.8 mm
Weight 206 grams 200 grams
Water Resistance IP68 dust/water resistant (up to 6m for 30 mins) IP64 dust tight and water resistant (water splashes)
Contracts £9.00/mo
£799.00 upfront
£12.99/mo
£19.00 upfront
SIM-free £899.99 £317.00
Deals Deals

Cheapest Deals

Apple iPhone 17 Pro
Apple iPhone 17 Pro

24 Months

256GB

Deep Blue

100GB

Data

Unlimited

Unlimited

£9 per month, £799 upfront.

Use code: 30JNOFF (£30 off)

Samsung Galaxy A27
Samsung Galaxy A27

24 Months

128GB

Blue

30GB

Data

Unlimited

Unlimited

£12.99 per month, £19 upfront.

Use code: SAVING10 (£10 off)

Related Comparisons

Frequently Asked Questions

Is the Apple iPhone 17 Pro or Samsung Galaxy A27 cheaper on contract?

Based on total cost of ownership, the Samsung Galaxy A27 is cheaper on contract at £356.76 over the life of the deal from £12.99 per month with £19.00 upfront.

Which has the better screen, the Apple iPhone 17 Pro or Samsung Galaxy A27?

The Samsung Galaxy A27 has the bigger screen at 6.7" compared to the Apple iPhone 17 Pro's 6.3", the Apple iPhone 17 Pro has the sharper display at 458 pixels per inch versus 385, and the Apple iPhone 17 Pro uses a LTPO Super Retina XDR OLED panel while the Samsung Galaxy A27 has a Super AMOLED.

Which has the better camera, the Apple iPhone 17 Pro or Samsung Galaxy A27?

The Apple iPhone 17 Pro features a 48 Megapixels rear camera, while the Samsung Galaxy A27 has a 50 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 or Samsung Galaxy A27?

The Samsung Galaxy A27 is cheaper SIM-free, starting from £317.00.

What storage options are available for the Apple iPhone 17 Pro and Samsung Galaxy A27?

The Apple iPhone 17 Pro is available in 256GB, 512GB, 1TB, while the Samsung Galaxy A27 comes in 128GB, 256GB.

What processors do the Apple iPhone 17 Pro and Samsung Galaxy A27 use?

The Apple iPhone 17 Pro is powered by the Apple A19 Pro, while the Samsung Galaxy A27 uses the Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm).

Which is easier to carry and hold, the Apple iPhone 17 Pro or Samsung Galaxy A27?

It's a trade-off: the Samsung Galaxy A27 is lighter but the Apple iPhone 17 Pro is more compact. It's 6g lighter at 200 grams, though the Apple iPhone 17 Pro is actually the more compact phone at 150 x 71.9 x 8.8 mm, the Samsung Galaxy A27 is slimmer at 7.8mm thick.

Which is more water resistant, the Apple iPhone 17 Pro or Samsung Galaxy A27?

The Apple iPhone 17 Pro is rated IP68 dust/water resistant (up to 6m for 30 mins), while the Samsung Galaxy A27 is rated IP64 dust tight and water resistant (water splashes).

What operating system do the Apple iPhone 17 Pro and Samsung Galaxy A27 run?

The Apple iPhone 17 Pro runs Apple iOS and the Samsung Galaxy A27 runs Android. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.