Vivo iQOO 15 Ultra vs Xiaomi 17T Pro
The Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 17T Pro (2026) runs on the MediaTek Dimensity 9500; estimated prices are $799 and $899. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 84/100 vs 70/100 (a 14-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 7000); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 3,207,005); the Xiaomi 17T Pro is noticeably lighter (205g vs 227g).
Vivo iQOO 15 Ultra
Xiaomi 17T Pro
- Higher AnTuTu: 4602290 vs 3207005
- Better Geekbench Single: 3640 vs 3228
- Better Geekbench Multi: 11033 vs 9553
- Bigger battery: 7400 vs 7000 mAh
- Faster charging: 120W vs 100W
- Cheaper: $799 vs $899
- Higher performance (97/100 vs 73/100)
- Better camera (74/100 vs 59/100)
- Longer battery life (86/100 vs 79/100)
- Better value for money (55/100 vs 48/100)
- Lighter: 205g vs 227g
- Better design/ergonomics (43/100 vs 16/100)
Comparing the Vivo iQOO 15 Ultra vs the Xiaomi 17T Pro, the Vivo iQOO 15 Ultra scores 14 points higher (84/100 vs 70/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 73/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 59/100). In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Xiaomi 17T Pro (97/100 vs 73/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15 Ultra notably outperforms the Xiaomi 17T Pro (74/100 vs 59/100). In the "battery" category, the Vivo iQOO 15 Ultra is a bit better (86/100 vs 79/100). In the "design" category, the Xiaomi 17T Pro notably outperforms the Vivo iQOO 15 Ultra (43/100 vs 16/100). In the "value for money" category, the Vivo iQOO 15 Ultra is a bit better (55/100 vs 48/100).
| Specification | Vivo iQOO 15 Ultra | Xiaomi 17T Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9500 | |
| AnTuTu | 4602290 | 3207005 | |
| Geekbench Single | 3640 | 3228 | |
| Geekbench Multi | 11033 | 9553 | |
| Display | 6.8" LTPO AMOLED | 6.8" AMOLED | |
| Resolution | 1440x3168 | 2772x1280 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7400 mAh | 7000 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 50W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB / 24GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 8000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.7×76.8×8.7 mm | — | |
| Weight | 227 g | 205 g | |
| Price | $799 | $899 |
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 17T Pro
- Main: 50MP f/f/1.6
- Ultrawide: 12MP
- Telephoto: 50MP
- Front: 32MP
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Xiaomi 17T Pro
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 144 Hz
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Xiaomi 17T Pro
- 7000 mAh
- NanoReview test: web browsing 18:30 hrs, total 36:42 hrs
- Wired: 100W
- Wireless: 50W
We compared Vivo iQOO 15 Ultra and Xiaomi 17T Pro, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Xiaomi 17T Pro by 43.5% in our overall performance rating.
Price difference: $100. Vivo iQOO 15 Ultra is cheaper by $100.
performance
In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Xiaomi 17T Pro (97/100 vs 73/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15 Ultra notably outperforms the Xiaomi 17T Pro (74/100 vs 59/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra is a bit better (86/100 vs 79/100).
design
In the "design" category, the Xiaomi 17T Pro notably outperforms the Vivo iQOO 15 Ultra (43/100 vs 16/100).
value for money
In the "value for money" category, the Vivo iQOO 15 Ultra is a bit better (55/100 vs 48/100).
Which is better: the Vivo iQOO 15 Ultra or the Xiaomi 17T Pro?
The Vivo iQOO 15 Ultra is noticeably better than the Xiaomi 17T Pro — the overall rating gap is 14 points.
What is the rating of the Vivo iQOO 15 Ultra and the Xiaomi 17T Pro?
The Vivo iQOO 15 Ultra has a MobileRank rating of 84/100, the Xiaomi 17T Pro — 70/100.
Which has the better camera: the Vivo iQOO 15 Ultra or the Xiaomi 17T Pro?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 59/100).
Which is more powerful: the Vivo iQOO 15 Ultra or the Xiaomi 17T Pro?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 73/100).
Should you choose the Vivo iQOO 15 Ultra over the Xiaomi 17T Pro?
The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life. The Xiaomi 17T Pro is a better fit for active users, those who care about battery life.