Samsung Galaxy S26 Ultra vs Xiaomi 17 Ultra (China)
The Samsung Galaxy S26 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 17 Ultra (China) (2025) runs on the Snapdragon 8 Elite Gen 5; launch prices were $1299 and $892. By overall MobileRank rating, the Xiaomi 17 Ultra (China) leads — 87/100 vs 84/100 (a 3-point difference). Key differences: the Xiaomi 17 Ultra (China) has the bigger battery (6800 mAh vs 5000); the main camera is 200 MP vs 50 MP; the Xiaomi 17 Ultra (China) is faster in AnTuTu (3,942,923 vs 3,515,964).
Samsung Galaxy S26 Ultra
Xiaomi 17 Ultra (China)
- Better main camera: 200MP vs 50MP
- Lighter: 214g vs 224g
- Better display (88/100 vs 81/100)
- Better portability (51/100 vs 42/100)
- Higher AnTuTu: 3942923 vs 3515964
- Better Geekbench Single: 3640 vs 3601
- Better Geekbench Multi: 11033 vs 10686
- Bigger battery: 6800 vs 5000 mAh
- Faster charging: 90W vs 60W
- Faster wireless charging: 50W vs 25W
- Cheaper at launch: $892 vs $1299
- Higher performance (98/100 vs 96/100)
- Better camera (87/100 vs 86/100)
- Longer battery life (83/100 vs 61/100)
Comparing the Samsung Galaxy S26 Ultra vs the Xiaomi 17 Ultra (China), the Xiaomi 17 Ultra (China) scores 3 points higher (87/100 vs 84/100). In the "battery" category, the Xiaomi 17 Ultra (China) leads (83/100 vs 61/100). Value score: Samsung Galaxy S26 Ultra — 76/100, Xiaomi 17 Ultra (China) — 86/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Xiaomi 17 Ultra (China) and the Samsung Galaxy S26 Ultra are nearly equal (98/100 vs 96/100). In the "display" category, the Samsung Galaxy S26 Ultra is a bit better (88/100 vs 81/100). In the "camera" category, the Xiaomi 17 Ultra (China) and the Samsung Galaxy S26 Ultra are nearly equal (87/100 vs 86/100). In the "battery" category, the Xiaomi 17 Ultra (China) notably outperforms the Samsung Galaxy S26 Ultra (83/100 vs 61/100). In the "portability" category, the Samsung Galaxy S26 Ultra is a bit better (51/100 vs 42/100).
| Specification | Samsung Galaxy S26 Ultra | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3515964 | 3942923 | |
| Geekbench Single | 3601 | 3640 | |
| Geekbench Multi | 10686 | 11033 | |
| Display | 6.9" Dynamic AMOLED 2X | 6.9" LTPO AMOLED | |
| Resolution | 3120x1440 | 1200x2608 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 6800 mAh | |
| Charging | 60W | 90W | |
| Wireless charging | 25W | 50W | |
| DXOMark (camera) | 157 | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 200 MP | |
| Front camera | 12 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 512GB / 1TB | |
| OS | Android 16 / One UI 8.5 | Android 16 | |
| Brightness (peak) | 2600 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 163.6×78.1×7.9 mm | 162.9×77.6×8.3 mm | |
| Weight | 214 g | 224 g | |
| Launch price | $1299 | $892 |
Samsung Galaxy S26 Ultra
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 12MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Samsung Galaxy S26 Ultra
- 6.9" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Samsung Galaxy S26 Ultra
- 5000 mAh
- NanoReview test: web browsing 10:12 hrs, total 28:50 hrs
- Wired: 60W
- Wireless: 25W
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
We compared Samsung Galaxy S26 Ultra and Xiaomi 17 Ultra (China), covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra (China) leads Samsung Galaxy S26 Ultra by 10.8% in our overall performance rating.
Launch price difference: $407. Xiaomi 17 Ultra (China) was $407 cheaper at launch.
performance
In the "performance" category, the Xiaomi 17 Ultra (China) and the Samsung Galaxy S26 Ultra are nearly equal (98/100 vs 96/100).
display
In the "display" category, the Samsung Galaxy S26 Ultra is a bit better (88/100 vs 81/100).
camera
In the "camera" category, the Xiaomi 17 Ultra (China) and the Samsung Galaxy S26 Ultra are nearly equal (87/100 vs 86/100).
battery
In the "battery" category, the Xiaomi 17 Ultra (China) notably outperforms the Samsung Galaxy S26 Ultra (83/100 vs 61/100).
portability
In the "portability" category, the Samsung Galaxy S26 Ultra is a bit better (51/100 vs 42/100).
Which is better: the Samsung Galaxy S26 Ultra or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) edges out the Samsung Galaxy S26 Ultra by just 3 points — the two devices are very close in overall level.
What is the rating of the Samsung Galaxy S26 Ultra and the Xiaomi 17 Ultra (China)?
The Samsung Galaxy S26 Ultra has a MobileRank rating of 84/100, the Xiaomi 17 Ultra (China) — 87/100.
Should you choose the Samsung Galaxy S26 Ultra over the Xiaomi 17 Ultra (China)?
The Samsung Galaxy S26 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, budget-conscious buyers. The Xiaomi 17 Ultra (China) is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.