Infinix Smart3 Plus vs Vivo iQOO Z7
The Infinix Smart3 Plus (2019) runs on the MediaTek Helio A22, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Vivo iQOO Z7 leads — 26/100 vs 7/100 (a 19-point difference). Key differences: the Vivo iQOO Z7 has the bigger battery (4500 mAh vs 3500); the main camera is 13 MP vs 64 MP; the Infinix Smart3 Plus is noticeably lighter (148g vs 173g).
Infinix Smart3 Plus
Vivo iQOO Z7
- Lighter: 148g vs 173g
- Better design/ergonomics (100/100 vs 83/100)
- Bigger battery: 4500 vs 3500 mAh
- Better main camera: 64MP vs 13MP
- Better camera (37/100 vs 0/100)
- Longer battery life (30/100 vs 0/100)
- Better display (50/100 vs 0/100)
Comparing the Infinix Smart3 Plus vs the Vivo iQOO Z7, the Vivo iQOO Z7 scores 19 points higher (26/100 vs 7/100). In the "camera" category, the Vivo iQOO Z7 leads (37/100 vs 0/100). In the "battery" category, the Vivo iQOO Z7 leads (30/100 vs 0/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo iQOO Z7 significantly outperforms the Infinix Smart3 Plus (50/100 vs 0/100). In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Infinix Smart3 Plus (37/100 vs 0/100). In the "battery" category, the Vivo iQOO Z7 significantly outperforms the Infinix Smart3 Plus (30/100 vs 0/100). In the "design" category, the Infinix Smart3 Plus notably outperforms the Vivo iQOO Z7 (100/100 vs 83/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Infinix Smart3 Plus | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Helio A22 | MediaTek Dimensity 920 | |
| AnTuTu | 155362 | — | |
| Geekbench Single | 300 | — | |
| Geekbench Multi | 486 | — | |
| Display | 6.2" LTPS IPS LCD | 6.4" AMOLED | |
| Resolution | 720x1520 | 1080x2400 | |
| Refresh rate | — | 90 Hz | |
| Battery | 3500 mAh | 4500 mAh | |
| Charging | — | 44W | |
| Main camera | 13 MP | 64 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 3GB | 6GB / 8GB | |
| Storage | 32GB | 128GB | |
| OS | Android 9.0 (Pie) | Android 13, Funtouch 13 | |
| Brightness (peak) | — | 1300 nits | |
| NFC | no | no | |
| Protection | — | IP54 | |
| Dimensions | 157.0×76.0×7.8 mm | 158.9×73.5×7.8 mm | |
| Weight | 148 g | 173 g | |
| Price | — | — |
Infinix Smart3 Plus
- Main: 13MP f/f/1.8
- Front: 8MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Infinix Smart3 Plus
- 6.2" LTPS IPS LCD
- Resolution: 720x1520
- Refresh rate: —
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Infinix Smart3 Plus
- 3500 mAh
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Vivo iQOO Z7 significantly outperforms the Infinix Smart3 Plus (50/100 vs 0/100).
camera
In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Infinix Smart3 Plus (37/100 vs 0/100).
battery
In the "battery" category, the Vivo iQOO Z7 significantly outperforms the Infinix Smart3 Plus (30/100 vs 0/100).
design
In the "design" category, the Infinix Smart3 Plus notably outperforms the Vivo iQOO Z7 (100/100 vs 83/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Infinix Smart3 Plus or the Vivo iQOO Z7?
The Vivo iQOO Z7 is noticeably better than the Infinix Smart3 Plus — the overall rating gap is 19 points.
What is the rating of the Infinix Smart3 Plus and the Vivo iQOO Z7?
The Infinix Smart3 Plus has a MobileRank rating of 7/100, the Vivo iQOO Z7 — 26/100.
Which has the better camera: the Infinix Smart3 Plus or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (37/100 vs 0/100).
Should you choose the Infinix Smart3 Plus over the Vivo iQOO Z7?
The Infinix Smart3 Plus is a better fit for everyday use. The Vivo iQOO Z7 is a better fit for everyday use.