Samsung Galaxy S25 Ultra vs Xiaomi Mi Mix Fold
The Samsung Galaxy S25 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Xiaomi Mi Mix Fold (2021) runs on the Qualcomm Snapdragon 888. By overall MobileRank rating, the Samsung Galaxy S25 Ultra leads — 80/100 vs 57/100 (a 23-point difference). Key differences: the Xiaomi Mi Mix Fold has the bigger battery (5020 mAh vs 5000); the main camera is 200 MP vs 108 MP; the Samsung Galaxy S25 Ultra is faster in AnTuTu (3,128,552 vs 1,135,878); the Samsung Galaxy S25 Ultra is noticeably lighter (218g vs 317g).
Profile comparison
Category scores
Samsung Galaxy S25 Ultra
Xiaomi Mi Mix Fold
What makes Samsung Galaxy S25 Ultra better?
- Higher AnTuTu: 3128552 vs 1135878
- Better Geekbench Single: 3100 vs 1500
- Better Geekbench Multi: 9760 vs 3537
- Better main camera: 200MP vs 108MP
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 218g vs 317g
- Higher performance (92/100 vs 64/100)
- Better camera (81/100 vs 51/100)
- Longer battery life (56/100 vs 53/100)
- Better display (88/100 vs 67/100)
- Better portability (46/100 vs 20/100)
What makes Xiaomi Mi Mix Fold better?
- Bigger battery: 5020 vs 5000 mAh
- Faster charging: 67W vs 45W
- Overall rating 57/100
Comparison verdict
Comparing the Samsung Galaxy S25 Ultra vs the Xiaomi Mi Mix Fold, the Samsung Galaxy S25 Ultra scores 23 points higher (80/100 vs 57/100). In the "performance" category, the Samsung Galaxy S25 Ultra leads (92/100 vs 64/100). In the "camera" category, the Samsung Galaxy S25 Ultra leads (81/100 vs 51/100). In the "performance" category, the Samsung Galaxy S25 Ultra notably outperforms the Xiaomi Mi Mix Fold (92/100 vs 64/100). In the "display" category, the Samsung Galaxy S25 Ultra notably outperforms the Xiaomi Mi Mix Fold (88/100 vs 67/100). In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Xiaomi Mi Mix Fold (81/100 vs 51/100). In the "battery" category, the Samsung Galaxy S25 Ultra and the Xiaomi Mi Mix Fold are nearly equal (56/100 vs 53/100). In the "portability" category, the Samsung Galaxy S25 Ultra notably outperforms the Xiaomi Mi Mix Fold (46/100 vs 20/100).
Specs comparison
| Specification | Samsung Galaxy S25 Ultra | Xiaomi Mi Mix Fold | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 888 | |
| AnTuTu | 3128552 | 1135878 | |
| Geekbench Single | 3100 | 1500 | |
| Geekbench Multi | 9760 | 3537 | |
| Display | 6.9" Dynamic AMOLED 2X | 8.0" Foldable AMOLED | |
| Resolution | 3120x1440 | 1860x2480 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 5000 mAh | 5020 mAh | |
| Charging | 45W | 67W | |
| Wireless charging | 15W | 0W | |
| DXOMark (camera) | 151 | — | |
| Main camera | 200 MP | 108 MP | |
| Ultrawide | 50 MP | 13 MP | |
| Telephoto | 50 MP | 8 MP | |
| Front camera | 12 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 15 / One UI 7 | Android 10, MIUI 12 | |
| Brightness (peak) | 2600 nits | 900 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.8×77.6×8.2 mm | — | |
| Weight | 218 g | 317 g | |
| Launch price | $1299 | — |
Camera comparison
Samsung Galaxy S25 Ultra
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 12MP
Xiaomi Mi Mix Fold
- Main: 108MP f/1.8
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Display comparison
Samsung Galaxy S25 Ultra
- 6.9" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Xiaomi Mi Mix Fold
- 8.0" Foldable AMOLED
- Resolution: 1860x2480
- Refresh rate: 90 Hz
Battery and charging
Samsung Galaxy S25 Ultra
- 5000 mAh
- NanoReview test: web browsing 11:10 hrs, total 28:43 hrs
- Wired: 45W
- Wireless: 15W
Xiaomi Mi Mix Fold
- 5020 mAh
- Wired: 67W
- No wireless charging
Overall performance score
We compared Samsung Galaxy S25 Ultra and Xiaomi Mi Mix Fold, covering their specs and all relevant benchmarks.
Samsung Galaxy S25 Ultra leads Xiaomi Mi Mix Fold by 175.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Xiaomi Mi Mix Fold
Price unknownDetailed category analysis
performance
In the "performance" category, the Samsung Galaxy S25 Ultra notably outperforms the Xiaomi Mi Mix Fold (92/100 vs 64/100).
display
In the "display" category, the Samsung Galaxy S25 Ultra notably outperforms the Xiaomi Mi Mix Fold (88/100 vs 67/100).
camera
In the "camera" category, the Samsung Galaxy S25 Ultra significantly outperforms the Xiaomi Mi Mix Fold (81/100 vs 51/100).
battery
In the "battery" category, the Samsung Galaxy S25 Ultra and the Xiaomi Mi Mix Fold are nearly equal (56/100 vs 53/100).
portability
In the "portability" category, the Samsung Galaxy S25 Ultra notably outperforms the Xiaomi Mi Mix Fold (46/100 vs 20/100).
Frequently asked questions
Which is better: the Samsung Galaxy S25 Ultra or the Xiaomi Mi Mix Fold?
The Samsung Galaxy S25 Ultra significantly outperforms the Xiaomi Mi Mix Fold by 23 points (80/100 vs 57/100).
What is the rating of the Samsung Galaxy S25 Ultra and the Xiaomi Mi Mix Fold?
The Samsung Galaxy S25 Ultra has a MobileRank rating of 80/100, the Xiaomi Mi Mix Fold — 57/100.
Which has the better camera: the Samsung Galaxy S25 Ultra or the Xiaomi Mi Mix Fold?
The Samsung Galaxy S25 Ultra leads on camera score (81/100 vs 51/100).
Which is more powerful: the Samsung Galaxy S25 Ultra or the Xiaomi Mi Mix Fold?
The Samsung Galaxy S25 Ultra leads on performance (92/100 vs 64/100).
Should you choose the Samsung Galaxy S25 Ultra over the Xiaomi Mi Mix Fold?
The Samsung Galaxy S25 Ultra is a better fit for gamers and power users, mobile photography enthusiasts. The Xiaomi Mi Mix Fold is a better fit for active users.