Nothing Phone (4b) vs Vivo iQOO Z6 (China)
The Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4, while the Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G. By overall MobileRank rating, the Nothing Phone (4b) leads — 34/100 vs 31/100 (a 3-point difference). Key differences: the Nothing Phone (4b) has the bigger battery (5200 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Vivo iQOO Z6 (China) is noticeably lighter (194g vs 210g).
Nothing Phone (4b)
Vivo iQOO Z6 (China)
- Bigger battery: 5200 vs 4500 mAh
- Higher performance (4/100 vs 0/100)
- Longer battery life (45/100 vs 39/100)
- Better value for money (85/100 vs 55/100)
- Faster charging: 80W vs 33W
- Better main camera: 64MP vs 50MP
- Lighter: 194g vs 210g
- Better camera (34/100 vs 31/100)
- Better design/ergonomics (57/100 vs 37/100)
Comparing the Nothing Phone (4b) vs the Vivo iQOO Z6 (China), the Nothing Phone (4b) scores 3 points higher (34/100 vs 31/100). In the "value for money" category, the Nothing Phone (4b) leads (85/100 vs 55/100). In the "performance" category, the Nothing Phone (4b) and the Vivo iQOO Z6 (China) are nearly equal (4/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO Z6 (China) and the Nothing Phone (4b) are nearly equal (34/100 vs 31/100). In the "battery" category, the Nothing Phone (4b) is a bit better (45/100 vs 39/100). In the "design" category, the Vivo iQOO Z6 (China) notably outperforms the Nothing Phone (4b) (57/100 vs 37/100). In the "value for money" category, the Nothing Phone (4b) significantly outperforms the Vivo iQOO Z6 (China) (85/100 vs 55/100).
| Specification | Nothing Phone (4b) | Vivo iQOO Z6 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6 Gen 4 | Qualcomm Snapdragon 778G+ 5G | |
| AnTuTu | 969048 | — | |
| Geekbench Single | 1071 | — | |
| Geekbench Multi | 3057 | — | |
| Display | 6.8" AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2344 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 4500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 8GB | 8GB / 12GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 16 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 2000 nits | 650 nits | |
| NFC | yes | yes | |
| Protection | IP64 | — | |
| Dimensions | 164.4×78.2×8.6 mm | 164.0×75.8×8.6 mm | |
| Weight | 210 g | 194 g | |
| Price | $355 | — |
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z6 (China)
- Main: 64MP f/f/1.8
- Front: 8MP
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Vivo iQOO Z6 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO Z6 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO Z6 (China)
Price unknownperformance
In the "performance" category, the Nothing Phone (4b) and the Vivo iQOO Z6 (China) are nearly equal (4/100 vs 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) and the Nothing Phone (4b) are nearly equal (34/100 vs 31/100).
battery
In the "battery" category, the Nothing Phone (4b) is a bit better (45/100 vs 39/100).
design
In the "design" category, the Vivo iQOO Z6 (China) notably outperforms the Nothing Phone (4b) (57/100 vs 37/100).
value for money
In the "value for money" category, the Nothing Phone (4b) significantly outperforms the Vivo iQOO Z6 (China) (85/100 vs 55/100).
Which is better: the Nothing Phone (4b) or the Vivo iQOO Z6 (China)?
The Nothing Phone (4b) edges out the Vivo iQOO Z6 (China) by just 3 points — the two devices are very close in overall level.
What is the rating of the Nothing Phone (4b) and the Vivo iQOO Z6 (China)?
The Nothing Phone (4b) has a MobileRank rating of 34/100, the Vivo iQOO Z6 (China) — 31/100.
Should you choose the Nothing Phone (4b) over the Vivo iQOO Z6 (China)?
The Nothing Phone (4b) is a better fit for budget-conscious buyers. The Vivo iQOO Z6 (China) is a better fit for everyday use.