Samsung Galaxy S25 Ultra vs Samsung Galaxy Z Flip8
The S25 Ultra is the cheaper one to own: around £840 over a typical contract, £65 less than the Z Flip8.
Samsung Galaxy S25 Ultra
|
Samsung Galaxy Z Flip8
|
|
|---|---|---|
| Screen | 6.8" | 6.9" |
| Display | Dynamic LTPO AMOLED 2X | Foldable Dynamic LTPO AMOLED 2X |
| Resolution | 1440 x 3120 | 1080 x 2520 |
| Pixels Per Inch | 505 | 397 |
| Rear Camera | 200 Megapixels | 50 Megapixels |
| Front Camera | 12 Megapixels | 10 Megapixels |
| Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | Exynos 2600 (2 nm) |
| Battery | 5,000 mAh | 4,300 mAh |
| Storage | 256GB, 512GB, 1TB | 256GB, 512GB |
| OS | Android 15 | 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/6e/7 |
| Bluetooth | 5.3, A2DP, LE | 5.4, A2DP, LE |
| Dimensions | 162.8 x 77.6 x 8.2 mm | 166.7 x 75.2 x 6.9 mm |
| Weight | 219 grams | 180 grams |
| Water Resistance | IP68 - Dust and water resistant over 1.5 meter and 30 minutes | IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) |
| Contracts |
£33.79/mo
£29.00 upfront |
£29.99/mo
£159.00 upfront |
| SIM-free | £569.99 | £909.00 |
| Deals | Deals |
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Frequently Asked Questions
Is the Samsung Galaxy S25 Ultra or Samsung Galaxy Z Flip8 cheaper on contract?
Based on total cost of ownership, the Samsung Galaxy S25 Ultra is cheaper on contract at £839.96 over the life of the deal from £33.79 per month with £29.00 upfront.
Which has the better screen, the Samsung Galaxy S25 Ultra or Samsung Galaxy Z Flip8?
The Samsung Galaxy Z Flip8 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 397, and the Samsung Galaxy S25 Ultra uses a Dynamic LTPO AMOLED 2X panel while the Samsung Galaxy Z Flip8 has a Foldable Dynamic LTPO AMOLED 2X.
Which has the better camera, the Samsung Galaxy S25 Ultra or Samsung Galaxy Z Flip8?
The Samsung Galaxy S25 Ultra features a 200 Megapixels rear camera, while the Samsung Galaxy Z Flip8 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 Samsung Galaxy S25 Ultra or Samsung Galaxy Z Flip8?
The Samsung Galaxy S25 Ultra is cheaper SIM-free, starting from £569.99.
What storage options are available for the Samsung Galaxy S25 Ultra and Samsung Galaxy Z Flip8?
The Samsung Galaxy S25 Ultra is available in 256GB, 512GB, 1TB, while the Samsung Galaxy Z Flip8 comes in 256GB, 512GB.
What processors do the Samsung Galaxy S25 Ultra and Samsung Galaxy Z Flip8 use?
The Samsung Galaxy S25 Ultra is powered by the Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm), while the Samsung Galaxy Z Flip8 uses the Exynos 2600 (2 nm).
Which is easier to carry and hold, the Samsung Galaxy S25 Ultra or Samsung Galaxy Z Flip8?
The Samsung Galaxy Z Flip8 is the more portable of the two: it's 39g lighter at 180 grams, it's also the more compact phone at 166.7 x 75.2 x 6.9 mm, and is slimmer at 6.9mm thick.
Which is more water resistant, the Samsung Galaxy S25 Ultra or Samsung Galaxy Z Flip8?
The Samsung Galaxy S25 Ultra is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes, while the Samsung Galaxy Z Flip8 is rated IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min).
What operating system do the Samsung Galaxy S25 Ultra and Samsung Galaxy Z Flip8 run?
The Samsung Galaxy S25 Ultra runs Android 15 and the Samsung Galaxy Z Flip8 runs Android. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.