Samsung Galaxy Z Flip vs Xiaomi 15 Ultra
The Samsung Galaxy Z Flip (2020) runs on the Qualcomm Snapdragon 855+, while the Xiaomi 15 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Xiaomi 15 Ultra leads — 85/100 vs 44/100 (a 41-point difference). Key differences: the Xiaomi 15 Ultra has the bigger battery (6000 mAh vs 3300); the main camera is 12 MP vs 50 MP; the Xiaomi 15 Ultra is faster in AnTuTu (3,030,376 vs 859,084); the Samsung Galaxy Z Flip is noticeably lighter (183g vs 225g).
Profile comparison
Category scores
Samsung Galaxy Z Flip
Xiaomi 15 Ultra
What makes Samsung Galaxy Z Flip better?
- Lighter: 183g vs 225g
- Better portability (77/100 vs 29/100)
What makes Xiaomi 15 Ultra better?
- Higher AnTuTu: 3030376 vs 859084
- Better Geekbench Single: 3050 vs 1031
- Better Geekbench Multi: 10200 vs 2864
- Bigger battery: 6000 vs 3300 mAh
- Faster charging: 90W vs 15W
- Better main camera: 50MP vs 12MP
- Higher performance (92/100 vs 55/100)
- Better camera (87/100 vs 16/100)
- Longer battery life (80/100 vs 15/100)
- Better display (90/100 vs 85/100)
Comparison verdict
Comparing the Samsung Galaxy Z Flip vs the Xiaomi 15 Ultra, the Xiaomi 15 Ultra scores 41 points higher (85/100 vs 44/100). In the "performance" category, the Xiaomi 15 Ultra leads (92/100 vs 55/100). In the "camera" category, the Xiaomi 15 Ultra leads (87/100 vs 16/100). In the "battery" category, the Xiaomi 15 Ultra leads (80/100 vs 15/100). In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip (92/100 vs 55/100). In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 85/100). In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip (87/100 vs 16/100). In the "battery" category, the Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip (80/100 vs 15/100). In the "portability" category, the Samsung Galaxy Z Flip significantly outperforms the Xiaomi 15 Ultra (77/100 vs 29/100).
Specs comparison
| Specification | Samsung Galaxy Z Flip | Xiaomi 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 859084 | 3030376 | |
| Geekbench Single | 1031 | 3050 | |
| Geekbench Multi | 2864 | 10200 | |
| Display | 6.7" Foldable Dynamic AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1080x2636 | 3200x1440 | |
| Refresh rate | — | 120 Hz | |
| Battery | 3300 mAh | 6000 mAh | |
| Charging | 15W | 90W | |
| Wireless charging | — | 50W | |
| DXOMark (camera) | — | 159 | |
| Main camera | 12 MP | 50 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 10 MP | 32 MP | |
| RAM | 8GB | 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 10.0; One UI 2 | Android 15 / HyperOS 2 | |
| Brightness (peak) | — | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 167.3×73.6×7.2 mm | 161.3×75.3×9.4 mm | |
| Weight | 183 g | 225 g | |
| Launch price | — | $999 |
Camera comparison
Samsung Galaxy Z Flip
- Main: 12MP f/1.8
- Ultrawide: 12MP
- Front: 10MP
Xiaomi 15 Ultra
- Main: 50MP f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Samsung Galaxy Z Flip
- 6.7" Foldable Dynamic AMOLED
- Resolution: 1080x2636
- Refresh rate: —
Xiaomi 15 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Battery and charging
Samsung Galaxy Z Flip
- 3300 mAh
- Wired: 15W
- Wireless: supported, wattage unknown
Xiaomi 15 Ultra
- 6000 mAh
- NanoReview test: web browsing 12:19 hrs, total 30:03 hrs
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Samsung Galaxy Z Flip and Xiaomi 15 Ultra, covering their specs and all relevant benchmarks.
Xiaomi 15 Ultra leads Samsung Galaxy Z Flip by 71.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Samsung Galaxy Z Flip
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip (92/100 vs 55/100).
display
In the "display" category, the Xiaomi 15 Ultra is a bit better (90/100 vs 85/100).
camera
In the "camera" category, the Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip (87/100 vs 16/100).
battery
In the "battery" category, the Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip (80/100 vs 15/100).
portability
In the "portability" category, the Samsung Galaxy Z Flip significantly outperforms the Xiaomi 15 Ultra (77/100 vs 29/100).
Frequently asked questions
Which is better: the Samsung Galaxy Z Flip or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra significantly outperforms the Samsung Galaxy Z Flip by 41 points (85/100 vs 44/100).
What is the rating of the Samsung Galaxy Z Flip and the Xiaomi 15 Ultra?
The Samsung Galaxy Z Flip has a MobileRank rating of 44/100, the Xiaomi 15 Ultra — 85/100.
Which has the better camera: the Samsung Galaxy Z Flip or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on camera score (87/100 vs 16/100).
Which is more powerful: the Samsung Galaxy Z Flip or the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra leads on performance (92/100 vs 55/100).
Should you choose the Samsung Galaxy Z Flip over the Xiaomi 15 Ultra?
The Xiaomi 15 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.