Samsung Galaxy S25 Slim vs Xiaomi 17 Ultra
Comparing the Samsung Galaxy S25 Slim (2024) and the Xiaomi 17 Ultra (2026) on specs and benchmarks. By overall MobileRank rating, the Xiaomi 17 Ultra leads — 82/100 vs 37/100 (a 45-point difference). Key differences: the main camera is 200 MP vs 50 MP.
Samsung Galaxy S25 Slim
Xiaomi 17 Ultra
- Better main camera: 200MP vs 50MP
- Better design/ergonomics (50/100 vs 17/100)
- Better value for money (55/100 vs 41/100)
- Higher performance (87/100 vs 0/100)
- Better camera (93/100 vs 81/100)
- Longer battery life (72/100 vs 0/100)
Comparing the Samsung Galaxy S25 Slim vs the Xiaomi 17 Ultra, the Xiaomi 17 Ultra scores 45 points higher (82/100 vs 37/100). In the "performance" category, the Xiaomi 17 Ultra leads (87/100 vs 0/100). In the "camera" category, the Xiaomi 17 Ultra leads (93/100 vs 81/100). In the "battery" category, the Xiaomi 17 Ultra leads (72/100 vs 0/100). In the "value for money" category, the Samsung Galaxy S25 Slim leads (55/100 vs 41/100). In the "performance" category, the Xiaomi 17 Ultra significantly outperforms the Samsung Galaxy S25 Slim (87/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Xiaomi 17 Ultra is a bit better (93/100 vs 81/100). In the "battery" category, the Xiaomi 17 Ultra significantly outperforms the Samsung Galaxy S25 Slim (72/100 vs 0/100). In the "design" category, the Samsung Galaxy S25 Slim significantly outperforms the Xiaomi 17 Ultra (50/100 vs 17/100). In the "value for money" category, the Samsung Galaxy S25 Slim is a bit better (55/100 vs 41/100).
| Specification | Samsung Galaxy S25 Slim | Xiaomi 17 Ultra | |
|---|---|---|---|
| Processor | — | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 3593401 | |
| Geekbench Single | — | 3640 | |
| Geekbench Multi | — | 11033 | |
| Display | 6.7" OLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | — | 6000 mAh | |
| Charging | — | 90W | |
| Wireless charging | 0W | 50W | |
| DXOMark (camera) | — | 166 | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 200 MP | |
| Front camera | 10 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, One UI 7 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 162.9×77.6×8.3 mm | |
| Weight | — | 226 g | |
| Price | — | $999 |
Samsung Galaxy S25 Slim
- Main: 200MP
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 10MP
Xiaomi 17 Ultra
- Main: 50MP f/1.63
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Samsung Galaxy S25 Slim
- 6.7" OLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Xiaomi 17 Ultra
- 6.8" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Samsung Galaxy S25 Slim
- —
- No wireless charging
Xiaomi 17 Ultra
- 6000 mAh
- NanoReview test: web browsing 16:09 hrs, total 33:23 hrs
- Wired: 90W
- Wireless: 50W
Samsung Galaxy S25 Slim
Price unknownperformance
In the "performance" category, the Xiaomi 17 Ultra significantly outperforms the Samsung Galaxy S25 Slim (87/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Xiaomi 17 Ultra is a bit better (93/100 vs 81/100).
battery
In the "battery" category, the Xiaomi 17 Ultra significantly outperforms the Samsung Galaxy S25 Slim (72/100 vs 0/100).
design
In the "design" category, the Samsung Galaxy S25 Slim significantly outperforms the Xiaomi 17 Ultra (50/100 vs 17/100).
value for money
In the "value for money" category, the Samsung Galaxy S25 Slim is a bit better (55/100 vs 41/100).
Which is better: the Samsung Galaxy S25 Slim or the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra significantly outperforms the Samsung Galaxy S25 Slim by 45 points (82/100 vs 37/100).
What is the rating of the Samsung Galaxy S25 Slim and the Xiaomi 17 Ultra?
The Samsung Galaxy S25 Slim has a MobileRank rating of 37/100, the Xiaomi 17 Ultra — 82/100.
Which has the better camera: the Samsung Galaxy S25 Slim or the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra leads on camera score (93/100 vs 81/100).
Which is more powerful: the Samsung Galaxy S25 Slim or the Xiaomi 17 Ultra?
The Xiaomi 17 Ultra leads on performance (87/100 vs 0/100).
Should you choose the Samsung Galaxy S25 Slim over the Xiaomi 17 Ultra?
The Samsung Galaxy S25 Slim is a better fit for mobile photography enthusiasts. The Xiaomi 17 Ultra is a better fit for gamers and power users, mobile photography enthusiasts.