Tecno Spark 50 vs Vivo iQOO Z6 (China)
The Tecno Spark 50 (2026) runs on the MediaTek Dimensity 6400, while the Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G. By overall MobileRank rating, the Vivo iQOO Z6 (China) leads — 31/100 vs 30/100 (a 1-point difference). Key differences: the Tecno Spark 50 has the bigger battery (6500 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Vivo iQOO Z6 (China) has NFC for contactless payments, the Tecno Spark 50 doesn't; the Vivo iQOO Z6 (China) is noticeably lighter (194g vs 210g).
Tecno Spark 50
Vivo iQOO Z6 (China)
- Bigger battery: 6500 vs 4500 mAh
- Longer battery life (54/100 vs 39/100)
- Faster charging: 80W vs 45W
- Better main camera: 64MP vs 50MP
- Lighter: 194g vs 210g
- Better camera (34/100 vs 24/100)
- Better design/ergonomics (57/100 vs 37/100)
Comparing the Tecno Spark 50 vs the Vivo iQOO Z6 (China), the Vivo iQOO Z6 (China) scores 1 points higher (31/100 vs 30/100). In the "camera" category, the Vivo iQOO Z6 (China) leads (34/100 vs 24/100). In the "battery" category, the Tecno Spark 50 leads (54/100 vs 39/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO Z6 (China) is a bit better (34/100 vs 24/100). In the "battery" category, the Tecno Spark 50 notably outperforms the Vivo iQOO Z6 (China) (54/100 vs 39/100). In the "design" category, the Vivo iQOO Z6 (China) notably outperforms the Tecno Spark 50 (57/100 vs 37/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Tecno Spark 50 | Vivo iQOO Z6 (China) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6400 | Qualcomm Snapdragon 778G+ 5G | |
| AnTuTu | 550018 | — | |
| Geekbench Single | 803 | — | |
| Geekbench Multi | 2047 | — | |
| Display | 6.8" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1576 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 4500 mAh | |
| Charging | 45W | 80W | |
| Main camera | 50 MP | 64 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 6GB | 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 16, HIOS 16 | Android 12, Origin OS Ocean | |
| Brightness (peak) | — | 650 nits | |
| NFC | no | yes | |
| Protection | IP64 | — | |
| Dimensions | 167.9×79.3×8.2 mm | 164.0×75.8×8.6 mm | |
| Weight | 210 g | 194 g | |
| Price | — | — |
Tecno Spark 50
- Main: 50MP f/f/1.9
- Front: 8MP
Vivo iQOO Z6 (China)
- Main: 64MP f/f/1.8
- Front: 8MP
Tecno Spark 50
- 6.8" IPS LCD
- Resolution: 720x1576
- Refresh rate: 120 Hz
Vivo iQOO Z6 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Tecno Spark 50
- 6500 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO Z6 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO Z6 (China) is a bit better (34/100 vs 24/100).
battery
In the "battery" category, the Tecno Spark 50 notably outperforms the Vivo iQOO Z6 (China) (54/100 vs 39/100).
design
In the "design" category, the Vivo iQOO Z6 (China) notably outperforms the Tecno Spark 50 (57/100 vs 37/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Tecno Spark 50 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) edges out the Tecno Spark 50 by just 1 points — the two devices are very close in overall level.
What is the rating of the Tecno Spark 50 and the Vivo iQOO Z6 (China)?
The Tecno Spark 50 has a MobileRank rating of 30/100, the Vivo iQOO Z6 (China) — 31/100.
Which has the better camera: the Tecno Spark 50 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) leads on camera score (34/100 vs 24/100).
Should you choose the Tecno Spark 50 over the Vivo iQOO Z6 (China)?
The Tecno Spark 50 is a better fit for everyday use. The Vivo iQOO Z6 (China) is a better fit for everyday use.