Infinix Smart 9 vs Vivo iQOO Neo 11 Ultra
The Infinix Smart 9 (2024) runs on the MediaTek Helio G81, while the Vivo iQOO Neo 11 Ultra (2026) runs on the MediaTek Dimensity 9500M. By overall MobileRank rating, the Vivo iQOO Neo 11 Ultra leads — 75/100 vs 32/100 (a 43-point difference). Key differences: the Vivo iQOO Neo 11 Ultra has the bigger battery (9100 mAh vs 5000); the main camera is 13 MP vs 50 MP; the Vivo iQOO Neo 11 Ultra is faster in AnTuTu (3,579,952 vs 358,608); the Vivo iQOO Neo 11 Ultra has NFC for contactless payments, the Infinix Smart 9 doesn't; the Infinix Smart 9 is noticeably lighter (188g vs 225g).
Profile comparison
Category scores
Infinix Smart 9
Vivo iQOO Neo 11 Ultra
What makes Infinix Smart 9 better?
- Lighter: 188g vs 225g
- Better portability (62/100 vs 38/100)
What makes Vivo iQOO Neo 11 Ultra better?
- Higher AnTuTu: 3579952 vs 358608
- Better Geekbench Single: 3293 vs 432
- Better Geekbench Multi: 10243 vs 1416
- Bigger battery: 9100 vs 5000 mAh
- Faster charging: 100W vs 10W
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 30/100)
- Better camera (35/100 vs 10/100)
- Longer battery life (80/100 vs 43/100)
- Better display (99/100 vs 55/100)
Comparison verdict
Comparing the Infinix Smart 9 vs the Vivo iQOO Neo 11 Ultra, the Vivo iQOO Neo 11 Ultra scores 43 points higher (75/100 vs 32/100). In the "performance" category, the Vivo iQOO Neo 11 Ultra leads (95/100 vs 30/100). In the "camera" category, the Vivo iQOO Neo 11 Ultra leads (35/100 vs 10/100). In the "battery" category, the Vivo iQOO Neo 11 Ultra leads (80/100 vs 43/100). In the "performance" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 (95/100 vs 30/100). In the "display" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 (99/100 vs 55/100). In the "camera" category, the Vivo iQOO Neo 11 Ultra notably outperforms the Infinix Smart 9 (35/100 vs 10/100). In the "battery" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 (80/100 vs 43/100). In the "portability" category, the Infinix Smart 9 notably outperforms the Vivo iQOO Neo 11 Ultra (62/100 vs 38/100).
Specs comparison
| Specification | Infinix Smart 9 | Vivo iQOO Neo 11 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G81 | MediaTek Dimensity 9500M | |
| AnTuTu | 358608 | 3579952 | |
| Geekbench Single | 432 | 3293 | |
| Geekbench Multi | 1416 | 10243 | |
| Display | 6.7" IPS LCD | 6.8" LTPS AMOLED | |
| Resolution | 720x1600 | 1440x3200 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 9100 mAh | |
| Charging | 10W | 100W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 3GB / 4GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB | |
| OS | Android 14 (Go edition), XOS 14 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 500 nits | 4500 nits | |
| NFC | no | yes | |
| Protection | IP54 | IP68/IP69 | |
| Dimensions | 165.7×77.1×8.4 mm | 163.4×75.9×8.6 mm | |
| Weight | 188 g | 225 g | |
| Launch price | — | $548 |
Camera comparison
Infinix Smart 9
- Main: 13MP f/1.9
- Front: 8MP
Vivo iQOO Neo 11 Ultra
- Main: 50MP f/1.88
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Infinix Smart 9
- 6.7" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Vivo iQOO Neo 11 Ultra
- 6.8" LTPS AMOLED
- Resolution: 1440x3200
- Refresh rate: 144 Hz
Battery and charging
Infinix Smart 9
- 5000 mAh
- Wired: 10W
- No wireless charging
Vivo iQOO Neo 11 Ultra
- 9100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Infinix Smart 9 and Vivo iQOO Neo 11 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 11 Ultra leads Infinix Smart 9 by 90.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Infinix Smart 9
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 (95/100 vs 30/100).
display
In the "display" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 (99/100 vs 55/100).
camera
In the "camera" category, the Vivo iQOO Neo 11 Ultra notably outperforms the Infinix Smart 9 (35/100 vs 10/100).
battery
In the "battery" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 (80/100 vs 43/100).
portability
In the "portability" category, the Infinix Smart 9 notably outperforms the Vivo iQOO Neo 11 Ultra (62/100 vs 38/100).
Frequently asked questions
Which is better: the Infinix Smart 9 or the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra significantly outperforms the Infinix Smart 9 by 43 points (75/100 vs 32/100).
What is the rating of the Infinix Smart 9 and the Vivo iQOO Neo 11 Ultra?
The Infinix Smart 9 has a MobileRank rating of 32/100, the Vivo iQOO Neo 11 Ultra — 75/100.
Which has the better camera: the Infinix Smart 9 or the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra leads on camera score (35/100 vs 10/100).
Which is more powerful: the Infinix Smart 9 or the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra leads on performance (95/100 vs 30/100).
Should you choose the Infinix Smart 9 over the Vivo iQOO Neo 11 Ultra?
The Vivo iQOO Neo 11 Ultra is a better fit for gamers and power users, those who care about battery life.