Samsung Galaxy J3 2017 vs Vivo iQOO Z7
The Samsung Galaxy J3 2017 (2017) runs on the Samsung Exynos 7570, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Vivo iQOO Z7 leads — 26/100 vs 9/100 (a 17-point difference). Key differences: the Vivo iQOO Z7 has the bigger battery (4500 mAh vs 2400); the main camera is 13 MP vs 64 MP; the Samsung Galaxy J3 2017 has NFC for contactless payments, the Vivo iQOO Z7 doesn't; the Samsung Galaxy J3 2017 is noticeably lighter (149g vs 173g).
Samsung Galaxy J3 2017
Vivo iQOO Z7
- Lighter: 149g vs 173g
- Better design/ergonomics (100/100 vs 83/100)
- Better value for money (96/100 vs 55/100)
- Bigger battery: 4500 vs 2400 mAh
- Better main camera: 64MP vs 13MP
- Higher refresh rate: 90Hz vs 60Hz
- Better camera (37/100 vs 0/100)
- Longer battery life (30/100 vs 0/100)
- Better display (50/100 vs 0/100)
Comparing the Samsung Galaxy J3 2017 vs the Vivo iQOO Z7, the Vivo iQOO Z7 scores 17 points higher (26/100 vs 9/100). 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 "value for money" category, the Samsung Galaxy J3 2017 leads (96/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo iQOO Z7 significantly outperforms the Samsung Galaxy J3 2017 (50/100 vs 0/100). In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Samsung Galaxy J3 2017 (37/100 vs 0/100). In the "battery" category, the Vivo iQOO Z7 significantly outperforms the Samsung Galaxy J3 2017 (30/100 vs 0/100). In the "design" category, the Samsung Galaxy J3 2017 notably outperforms the Vivo iQOO Z7 (100/100 vs 83/100). In the "value for money" category, the Samsung Galaxy J3 2017 significantly outperforms the Vivo iQOO Z7 (96/100 vs 55/100).
| Specification | Samsung Galaxy J3 2017 | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | Samsung Exynos 7570 | MediaTek Dimensity 920 | |
| AnTuTu | 54000 | — | |
| Geekbench Single | 122 | — | |
| Geekbench Multi | 405 | — | |
| Display | 5.0" AMOLED | 6.4" AMOLED | |
| Resolution | — | 1080x2400 | |
| Refresh rate | 60 Hz | 90 Hz | |
| Battery | 2400 mAh | 4500 mAh | |
| Charging | — | 44W | |
| Main camera | 13 MP | 64 MP | |
| Front camera | 5 MP | 16 MP | |
| RAM | 2GB | 6GB / 8GB | |
| Storage | 16GB | 128GB | |
| OS | — | Android 13, Funtouch 13 | |
| Brightness (peak) | — | 1300 nits | |
| NFC | yes | no | |
| Protection | — | IP54 | |
| Dimensions | 143.2×70.3×8.2 mm | 158.9×73.5×7.8 mm | |
| Weight | 149 g | 173 g | |
| Price | $200 | — |
Samsung Galaxy J3 2017
- Main: 13MP
- Front: 5MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Samsung Galaxy J3 2017
- 5.0" AMOLED
- Refresh rate: 60 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Samsung Galaxy J3 2017
- 2400 mAh
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo iQOO Z7
Price unknownperformance
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 Samsung Galaxy J3 2017 (50/100 vs 0/100).
camera
In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Samsung Galaxy J3 2017 (37/100 vs 0/100).
battery
In the "battery" category, the Vivo iQOO Z7 significantly outperforms the Samsung Galaxy J3 2017 (30/100 vs 0/100).
design
In the "design" category, the Samsung Galaxy J3 2017 notably outperforms the Vivo iQOO Z7 (100/100 vs 83/100).
value for money
In the "value for money" category, the Samsung Galaxy J3 2017 significantly outperforms the Vivo iQOO Z7 (96/100 vs 55/100).
Which is better: the Samsung Galaxy J3 2017 or the Vivo iQOO Z7?
The Vivo iQOO Z7 is noticeably better than the Samsung Galaxy J3 2017 — the overall rating gap is 17 points.
What is the rating of the Samsung Galaxy J3 2017 and the Vivo iQOO Z7?
The Samsung Galaxy J3 2017 has a MobileRank rating of 9/100, the Vivo iQOO Z7 — 26/100.
Which has the better camera: the Samsung Galaxy J3 2017 or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (37/100 vs 0/100).
Should you choose the Samsung Galaxy J3 2017 over the Vivo iQOO Z7?
The Samsung Galaxy J3 2017 is a better fit for budget-conscious buyers. The Vivo iQOO Z7 is a better fit for everyday use.