Infinix Note 40 vs Vivo iQOO Z7
The Infinix Note 40 (2024) runs on the MediaTek Helio G99 Ultimate, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Infinix Note 40 leads — 53/100 vs 50/100 (a 3-point difference). Key differences: the Infinix Note 40 has the bigger battery (5000 mAh vs 4500); the main camera is 108 MP vs 64 MP; the Vivo iQOO Z7 is faster in AnTuTu (750,481 vs 575,446); the Infinix Note 40 has NFC for contactless payments, the Vivo iQOO Z7 doesn't; the Vivo iQOO Z7 is noticeably lighter (173g vs 190g).
Profile comparison
Category scores
Infinix Note 40
Vivo iQOO Z7
What makes Infinix Note 40 better?
- Bigger battery: 5000 vs 4500 mAh
- Faster charging: 45W vs 44W
- Better main camera: 108MP vs 64MP
- Higher refresh rate: 120Hz vs 90Hz
- Better camera (46/100 vs 40/100)
- Longer battery life (57/100 vs 38/100)
- Better display (79/100 vs 69/100)
What makes Vivo iQOO Z7 better?
- Higher AnTuTu: 750481 vs 575446
- Better Geekbench Single: 936 vs 760
- Better Geekbench Multi: 2318 vs 1890
- Lighter: 173g vs 190g
- Higher performance (51/100 vs 44/100)
- Better portability (77/100 vs 67/100)
Comparison verdict
Comparing the Infinix Note 40 vs the Vivo iQOO Z7, the Infinix Note 40 scores 3 points higher (53/100 vs 50/100). In the "battery" category, the Infinix Note 40 leads (57/100 vs 38/100). In the "performance" category, the Vivo iQOO Z7 is a bit better (51/100 vs 44/100). In the "display" category, the Infinix Note 40 is a bit better (79/100 vs 69/100). In the "camera" category, the Infinix Note 40 is a bit better (46/100 vs 40/100). In the "battery" category, the Infinix Note 40 notably outperforms the Vivo iQOO Z7 (57/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 67/100).
Specs comparison
| Specification | Infinix Note 40 | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Helio G99 Ultimate | MediaTek Dimensity 920 | |
| AnTuTu | 575446 | 750481 | |
| Geekbench Single | 760 | 936 | |
| Geekbench Multi | 1890 | 2318 | |
| Display | 6.8" AMOLED | 6.4" AMOLED | |
| Resolution | 1080x2436 | 1080x2400 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 45W | 44W | |
| Wireless charging | 20W | 0W | |
| Main camera | 108 MP | 64 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 8GB | 6GB / 8GB | |
| Storage | 256GB | 128GB | |
| OS | Android 14, XOS 14 | Android 13, Funtouch 13 | |
| Brightness (peak) | 1300 nits | 1300 nits | |
| NFC | yes | no | |
| Protection | IP54 | IP54 | |
| Dimensions | 164.1×74.5×7.8 mm | 158.9×73.5×7.8 mm | |
| Weight | 190 g | 173 g | |
| Launch price | — | — |
Camera comparison
Infinix Note 40
- Main: 108MP f/1.9
- Front: 32MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Display comparison
Infinix Note 40
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
Infinix Note 40
- 5000 mAh
- Wired: 45W
- Wireless: 20W
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Infinix Note 40 and Vivo iQOO Z7, covering their specs and all relevant benchmarks.
Vivo iQOO Z7 leads Infinix Note 40 by 23.3% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z7 is a bit better (51/100 vs 44/100).
display
In the "display" category, the Infinix Note 40 is a bit better (79/100 vs 69/100).
camera
In the "camera" category, the Infinix Note 40 is a bit better (46/100 vs 40/100).
battery
In the "battery" category, the Infinix Note 40 notably outperforms the Vivo iQOO Z7 (57/100 vs 38/100).
portability
In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 67/100).
Frequently asked questions
Which is better: the Infinix Note 40 or the Vivo iQOO Z7?
The Infinix Note 40 edges out the Vivo iQOO Z7 by just 3 points — the two devices are very close in overall level.
What is the rating of the Infinix Note 40 and the Vivo iQOO Z7?
The Infinix Note 40 has a MobileRank rating of 53/100, the Vivo iQOO Z7 — 50/100.
Which has the better camera: the Infinix Note 40 or the Vivo iQOO Z7?
The Infinix Note 40 leads on camera score (46/100 vs 40/100).
Which is more powerful: the Infinix Note 40 or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on performance (51/100 vs 44/100).
Should you choose the Infinix Note 40 over the Vivo iQOO Z7?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is battery life — better on the Infinix Note 40 (57/100 vs 38/100).