Vivo X300 Ultra vs Xiaomi 17
The Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Xiaomi 17 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $950 and $709. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 87/100 (a 4-point difference). Key differences: the main camera is 200 MP vs 50 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 3,248,535); the Xiaomi 17 is noticeably lighter (191g vs 230g).
Profile comparison
Category scores
Vivo X300 Ultra
Xiaomi 17
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 3248535
- Better Geekbench Single: 3639 vs 3566
- Better Geekbench Multi: 11047 vs 10162
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 95/100)
- Better camera (96/100 vs 81/100)
- Better display (89/100 vs 85/100)
What makes Xiaomi 17 better?
- Faster wireless charging: 50W vs 40W
- Lighter: 191g vs 230g
- Cheaper at launch: $709 vs $950
- Longer battery life (87/100 vs 85/100)
- Better portability (63/100 vs 39/100)
Comparison verdict
Comparing the Vivo X300 Ultra vs the Xiaomi 17, the Vivo X300 Ultra scores 4 points higher (91/100 vs 87/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 81/100). Value score: Vivo X300 Ultra — 94/100, Xiaomi 17 — 88/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo X300 Ultra and the Xiaomi 17 are nearly equal (99/100 vs 95/100). In the "display" category, the Vivo X300 Ultra and the Xiaomi 17 are nearly equal (89/100 vs 85/100). In the "camera" category, the Vivo X300 Ultra notably outperforms the Xiaomi 17 (96/100 vs 81/100). In the "battery" category, the Xiaomi 17 and the Vivo X300 Ultra are nearly equal (87/100 vs 85/100). In the "portability" category, the Xiaomi 17 notably outperforms the Vivo X300 Ultra (63/100 vs 39/100).
Specs comparison
| Specification | Vivo X300 Ultra | Xiaomi 17 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 4247433 | 3248535 | |
| Geekbench Single | 3639 | 3566 | |
| Geekbench Multi | 11047 | 10162 | |
| Display | 6.8" LTPO OLED | 6.3" LTPO AMOLED | |
| Resolution | 3168x1440 | 2656x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7000 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 40W | 50W | |
| DXOMark (camera) | 170 | — | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 200 MP | 50 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16 / HyperOS 3 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP69 | IP68 | |
| Dimensions | 163.0×76.8×8.2 mm | 151.1×71.8×8.1 mm | |
| Weight | 230 g | 191 g | |
| Launch price | $950 | $709 |
Camera comparison
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Xiaomi 17
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Xiaomi 17
- 6.3" LTPO AMOLED
- Resolution: 2656x1200
- Refresh rate: 120 Hz
Battery and charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Xiaomi 17
- 7000 mAh
- NanoReview test: web browsing 15:00 hrs, total 33:58 hrs
- Wired: 100W
- Wireless: 50W
Overall performance score
We compared Vivo X300 Ultra and Xiaomi 17, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Xiaomi 17 by 30.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $241. Xiaomi 17 was $241 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra and the Xiaomi 17 are nearly equal (99/100 vs 95/100).
display
In the "display" category, the Vivo X300 Ultra and the Xiaomi 17 are nearly equal (89/100 vs 85/100).
camera
In the "camera" category, the Vivo X300 Ultra notably outperforms the Xiaomi 17 (96/100 vs 81/100).
battery
In the "battery" category, the Xiaomi 17 and the Vivo X300 Ultra are nearly equal (87/100 vs 85/100).
portability
In the "portability" category, the Xiaomi 17 notably outperforms the Vivo X300 Ultra (63/100 vs 39/100).
Frequently asked questions
Which is better: the Vivo X300 Ultra or the Xiaomi 17?
The Vivo X300 Ultra edges out the Xiaomi 17 by just 4 points — the two devices are very close in overall level.
What is the rating of the Vivo X300 Ultra and the Xiaomi 17?
The Vivo X300 Ultra has a MobileRank rating of 91/100, the Xiaomi 17 — 87/100.
Which has the better camera: the Vivo X300 Ultra or the Xiaomi 17?
The Vivo X300 Ultra leads on camera score (96/100 vs 81/100).
Should you choose the Vivo X300 Ultra over the Xiaomi 17?
The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Xiaomi 17 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.