Vivo iQOO Z11i vs Vivo X300 Ultra
The Vivo iQOO Z11i (2026) runs on the Qualcomm Snapdragon 4 Gen 2, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; estimated prices are $175 and $950. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 41/100 (a 50-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 6500); the main camera is 13 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 560,863); the Vivo X300 Ultra has NFC for contactless payments, the Vivo iQOO Z11i doesn't; the Vivo iQOO Z11i is noticeably lighter (209g vs 230g).
Vivo iQOO Z11i
Vivo X300 Ultra
- Lighter: 209g vs 230g
- Cheaper: $175 vs $950
- Better portability (49/100 vs 39/100)
- Higher AnTuTu: 4247433 vs 560863
- Better Geekbench Single: 3640 vs 923
- Better Geekbench Multi: 11033 vs 2249
- Bigger battery: 7000 vs 6500 mAh
- Faster charging: 100W vs 15W
- Better main camera: 200MP vs 13MP
- Higher performance (99/100 vs 47/100)
- Better camera (96/100 vs 10/100)
- Longer battery life (85/100 vs 63/100)
- Better display (89/100 vs 55/100)
- Better value for money (94/100 vs 52/100)
Comparing the Vivo iQOO Z11i vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 50 points higher (91/100 vs 41/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 47/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 10/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 63/100). In the "value for money" category, the Vivo X300 Ultra leads (94/100 vs 52/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (99/100 vs 47/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (89/100 vs 55/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (96/100 vs 10/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo iQOO Z11i (85/100 vs 63/100). In the "portability" category, the Vivo iQOO Z11i is a bit better (49/100 vs 39/100). In the "value for money" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (94/100 vs 52/100).
| Specification | Vivo iQOO Z11i | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 4 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 560863 | 4247433 | |
| Geekbench Single | 923 | 3640 | |
| Geekbench Multi | 2249 | 11033 | |
| Display | 6.7" IPS LCD | 6.8" LTPO OLED | |
| Resolution | 720x1600 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 7000 mAh | |
| Charging | 15W | 100W | |
| Wireless charging | — | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 13 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 1200 nits | — | |
| NFC | no | yes | |
| Protection | IP65 | IP69 | |
| Dimensions | 167.4×77.1×8.4 mm | 163.0×76.8×8.2 mm | |
| Weight | 209 g | 230 g | |
| Price | $175 | $950 |
Vivo iQOO Z11i
- Main: 13MP f/2.2
- Front: 5MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Vivo iQOO Z11i
- 6.7" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo iQOO Z11i
- 6500 mAh
- Wired: 15W
- Wireless charging: no data
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
We compared Vivo iQOO Z11i and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo iQOO Z11i by 86.8% in our overall performance rating.
Price difference: $775. Vivo iQOO Z11i is cheaper by $775.
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (99/100 vs 47/100).
display
In the "display" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (89/100 vs 55/100).
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (96/100 vs 10/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo iQOO Z11i (85/100 vs 63/100).
portability
In the "portability" category, the Vivo iQOO Z11i is a bit better (49/100 vs 39/100).
value for money
In the "value for money" category, the Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i (94/100 vs 52/100).
Which is better: the Vivo iQOO Z11i or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Vivo iQOO Z11i by 50 points (91/100 vs 41/100).
What is the rating of the Vivo iQOO Z11i and the Vivo X300 Ultra?
The Vivo iQOO Z11i has a MobileRank rating of 41/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Vivo iQOO Z11i or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 10/100).
Which is more powerful: the Vivo iQOO Z11i or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 47/100).
Should you choose the Vivo iQOO Z11i over the Vivo X300 Ultra?
The Vivo iQOO Z11i is a better fit for everyday use. 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.