Tecno Camon 40 Premier vs Vivo iQOO Z7
The Tecno Camon 40 Premier (2025) runs on the MediaTek Dimensity 8350, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Tecno Camon 40 Premier leads — 73/100 vs 50/100 (a 23-point difference). Key differences: the Tecno Camon 40 Premier has the bigger battery (5100 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Tecno Camon 40 Premier is faster in AnTuTu (1,724,757 vs 750,481); the Tecno Camon 40 Premier has NFC for contactless payments, the Vivo iQOO Z7 doesn't; the Vivo iQOO Z7 is noticeably lighter (173g vs 193g).
Profile comparison
Category scores
Tecno Camon 40 Premier
Vivo iQOO Z7
What makes Tecno Camon 40 Premier better?
- Higher AnTuTu: 1724757 vs 750481
- Better Geekbench Single: 1398 vs 936
- Better Geekbench Multi: 4313 vs 2318
- Bigger battery: 5100 vs 4500 mAh
- Faster charging: 70W vs 44W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (70/100 vs 51/100)
- Better camera (81/100 vs 40/100)
- Longer battery life (56/100 vs 38/100)
- Better display (94/100 vs 69/100)
What makes Vivo iQOO Z7 better?
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 193g
- Better portability (77/100 vs 66/100)
Comparison verdict
Comparing the Tecno Camon 40 Premier vs the Vivo iQOO Z7, the Tecno Camon 40 Premier scores 23 points higher (73/100 vs 50/100). In the "performance" category, the Tecno Camon 40 Premier leads (70/100 vs 51/100). In the "camera" category, the Tecno Camon 40 Premier leads (81/100 vs 40/100). In the "battery" category, the Tecno Camon 40 Premier leads (56/100 vs 38/100). In the "performance" category, the Tecno Camon 40 Premier notably outperforms the Vivo iQOO Z7 (70/100 vs 51/100). In the "display" category, the Tecno Camon 40 Premier notably outperforms the Vivo iQOO Z7 (94/100 vs 69/100). In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the Vivo iQOO Z7 (81/100 vs 40/100). In the "battery" category, the Tecno Camon 40 Premier notably outperforms the Vivo iQOO Z7 (56/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 66/100).
Specs comparison
| Specification | Tecno Camon 40 Premier | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8350 | MediaTek Dimensity 920 | |
| AnTuTu | 1724757 | 750481 | |
| Geekbench Single | 1398 | 936 | |
| Geekbench Multi | 4313 | 2318 | |
| Display | 6.7" LTPO AMOLED | 6.4" AMOLED | |
| Resolution | 1260x2800 | 1080x2400 | |
| Refresh rate | 144 Hz | 90 Hz | |
| Battery | 5100 mAh | 4500 mAh | |
| Charging | 70W | 44W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 50 MP | 16 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB | 128GB | |
| OS | Android 15 | Android 13, Funtouch 13 | |
| Brightness (peak) | — | 1300 nits | |
| NFC | yes | no | |
| Protection | — | IP54 | |
| Dimensions | 161.0×75.0×7.7 mm | 158.9×73.5×7.8 mm | |
| Weight | 193 g | 173 g | |
| Launch price | $450 | — |
Camera comparison
Tecno Camon 40 Premier
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Display comparison
Tecno Camon 40 Premier
- 6.7" LTPO AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
Tecno Camon 40 Premier
- 5100 mAh
- Wired: 70W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Tecno Camon 40 Premier and Vivo iQOO Z7, covering their specs and all relevant benchmarks.
Tecno Camon 40 Premier leads Vivo iQOO Z7 by 129.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Z7
Price unknownDetailed category analysis
performance
In the "performance" category, the Tecno Camon 40 Premier notably outperforms the Vivo iQOO Z7 (70/100 vs 51/100).
display
In the "display" category, the Tecno Camon 40 Premier notably outperforms the Vivo iQOO Z7 (94/100 vs 69/100).
camera
In the "camera" category, the Tecno Camon 40 Premier significantly outperforms the Vivo iQOO Z7 (81/100 vs 40/100).
battery
In the "battery" category, the Tecno Camon 40 Premier notably outperforms the Vivo iQOO Z7 (56/100 vs 38/100).
portability
In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 66/100).
Frequently asked questions
Which is better: the Tecno Camon 40 Premier or the Vivo iQOO Z7?
The Tecno Camon 40 Premier significantly outperforms the Vivo iQOO Z7 by 23 points (73/100 vs 50/100).
What is the rating of the Tecno Camon 40 Premier and the Vivo iQOO Z7?
The Tecno Camon 40 Premier has a MobileRank rating of 73/100, the Vivo iQOO Z7 — 50/100.
Which has the better camera: the Tecno Camon 40 Premier or the Vivo iQOO Z7?
The Tecno Camon 40 Premier leads on camera score (81/100 vs 40/100).
Which is more powerful: the Tecno Camon 40 Premier or the Vivo iQOO Z7?
The Tecno Camon 40 Premier leads on performance (70/100 vs 51/100).
Should you choose the Tecno Camon 40 Premier over the Vivo iQOO Z7?
The Tecno Camon 40 Premier is a better fit for active users, mobile photography enthusiasts.