Samsung Galaxy Z Fold8 Ultra vs Xiaomi 15S Pro
The Samsung Galaxy Z Fold8 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1; launch prices were $2199 and $760. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 78/100 (a 6-point difference). Key differences: the Xiaomi 15S Pro has the bigger battery (6100 mAh vs 5000); the main camera is 200 MP vs 50 MP; the Samsung Galaxy Z Fold8 Ultra is faster in AnTuTu (3,453,998 vs 2,998,904).
Profile comparison
Category scores
Samsung Galaxy Z Fold8 Ultra
Xiaomi 15S Pro
What makes Samsung Galaxy Z Fold8 Ultra better?
- Higher AnTuTu: 3453998 vs 2998904
- Better Geekbench Single: 3639 vs 2746
- Better Geekbench Multi: 11047 vs 8431
- Better main camera: 200MP vs 50MP
- Higher performance (96/100 vs 89/100)
What makes Xiaomi 15S Pro better?
- Bigger battery: 6100 vs 5000 mAh
- Faster charging: 90W vs 60W
- Cheaper at launch: $760 vs $2199
- Better camera (78/100 vs 67/100)
- Longer battery life (77/100 vs 61/100)
- Better display (90/100 vs 78/100)
Comparison verdict
Comparing the Samsung Galaxy Z Fold8 Ultra vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 6 points higher (84/100 vs 78/100). In the "camera" category, the Xiaomi 15S Pro leads (78/100 vs 67/100). In the "battery" category, the Xiaomi 15S Pro leads (77/100 vs 61/100). Value score: Samsung Galaxy Z Fold8 Ultra — 64/100, Xiaomi 15S Pro — 82/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (96/100 vs 89/100). In the "display" category, the Xiaomi 15S Pro is a bit better (90/100 vs 78/100). In the "camera" category, the Xiaomi 15S Pro is a bit better (78/100 vs 67/100). In the "battery" category, the Xiaomi 15S Pro notably outperforms the Samsung Galaxy Z Fold8 Ultra (77/100 vs 61/100).
Specs comparison
| Specification | Samsung Galaxy Z Fold8 Ultra | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | Xiaomi XRING O1 | |
| AnTuTu | 3453998 | 2998904 | |
| Geekbench Single | 3639 | 2746 | |
| Geekbench Multi | 11047 | 8431 | |
| Display | 8.0" Foldable Dynamic LTPO AMOLED 2X | 6.7" LTPO AMOLED | |
| Resolution | 1968x2184 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 6100 mAh | |
| Charging | 60W | 90W | |
| Wireless charging | 25W | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 10 MP | 50 MP | |
| Front camera | 10 MP | 32 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB / 1TB | 512GB / 1TB | |
| OS | Android 16 / One UI 8.5 | Android 15 | |
| NFC | yes | — | |
| Protection | IP48 | — | |
| Weight | 215 g | — | |
| Launch price | $2199 | $760 |
Camera comparison
Samsung Galaxy Z Fold8 Ultra
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 10MP
- Front: 10MP
Xiaomi 15S Pro
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Samsung Galaxy Z Fold8 Ultra
- 8.0" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1968x2184
- Refresh rate: 120 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
Samsung Galaxy Z Fold8 Ultra
- 5000 mAh
- Wired: 60W
- Wireless: 25W
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
Overall performance score
We compared Samsung Galaxy Z Fold8 Ultra and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Fold8 Ultra leads Xiaomi 15S Pro by 15.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $1439. Xiaomi 15S Pro was $1439 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (96/100 vs 89/100).
display
In the "display" category, the Xiaomi 15S Pro is a bit better (90/100 vs 78/100).
camera
In the "camera" category, the Xiaomi 15S Pro is a bit better (78/100 vs 67/100).
battery
In the "battery" category, the Xiaomi 15S Pro notably outperforms the Samsung Galaxy Z Fold8 Ultra (77/100 vs 61/100).
Frequently asked questions
Which is better: the Samsung Galaxy Z Fold8 Ultra or the Xiaomi 15S Pro?
The Xiaomi 15S Pro edges out the Samsung Galaxy Z Fold8 Ultra by just 6 points — the two devices are very close in overall level.
What is the rating of the Samsung Galaxy Z Fold8 Ultra and the Xiaomi 15S Pro?
The Samsung Galaxy Z Fold8 Ultra has a MobileRank rating of 78/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the Samsung Galaxy Z Fold8 Ultra or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (78/100 vs 67/100).
Which is more powerful: the Samsung Galaxy Z Fold8 Ultra or the Xiaomi 15S Pro?
The Samsung Galaxy Z Fold8 Ultra leads on performance (96/100 vs 89/100).
Should you choose the Samsung Galaxy Z Fold8 Ultra over the Xiaomi 15S Pro?
The Samsung Galaxy Z Fold8 Ultra is a better fit for gamers and power users. The Xiaomi 15S Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.