Poco C81x vs Vivo iQOO Z7 Pro
The Poco C81x (2026) runs on the Unisoc T7250, while the Vivo iQOO Z7 Pro (2023) runs on the MediaTek Dimensity 7200. By overall MobileRank rating, the Vivo iQOO Z7 Pro leads — 33/100 vs 23/100 (a 10-point difference). Key differences: the Poco C81x has the bigger battery (5200 mAh vs 4600); the main camera is 13 MP vs 64 MP; the Vivo iQOO Z7 Pro is noticeably lighter (175g vs 193g).
Poco C81x
Vivo iQOO Z7 Pro
- Bigger battery: 5200 vs 4600 mAh
- Longer battery life (42/100 vs 37/100)
- Faster charging: 66W vs 15W
- Better main camera: 64MP vs 13MP
- Lighter: 175g vs 193g
- Better camera (37/100 vs 0/100)
- Better design/ergonomics (81/100 vs 58/100)
Comparing the Poco C81x vs the Vivo iQOO Z7 Pro, the Vivo iQOO Z7 Pro scores 10 points higher (33/100 vs 23/100). In the "camera" category, the Vivo iQOO Z7 Pro leads (37/100 vs 0/100). 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 Z7 Pro significantly outperforms the Poco C81x (37/100 vs 0/100). In the "battery" category, the Poco C81x is a bit better (42/100 vs 37/100). In the "design" category, the Vivo iQOO Z7 Pro notably outperforms the Poco C81x (81/100 vs 58/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Poco C81x | Vivo iQOO Z7 Pro | |
|---|---|---|---|
| Processor | Unisoc T7250 | MediaTek Dimensity 7200 | |
| AnTuTu | 310000 | — | |
| Geekbench Single | 600 | — | |
| Geekbench Multi | 1800 | — | |
| Display | 6.9" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1640 | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 4600 mAh | |
| Charging | 15W | 66W | |
| Main camera | 13 MP | 64 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 3GB | 8GB | |
| Storage | 64GB | 128GB / 256GB | |
| OS | Android 15, up to 2 major Android upgrades | Android 13, planned upgrade to Android 14, Funtouch 14 | |
| Brightness (peak) | 650 nits | 1300 nits | |
| NFC | no | no | |
| Dimensions | 171.8×77.8×8.3 mm | 164.1×74.8×7.4 mm | |
| Weight | 193 g | 175 g | |
| Price | — | — |
Poco C81x
- Main: 13MP f/f/2.2
- Front: 8MP
Vivo iQOO Z7 Pro
- Main: 64MP f/f/1.8
- Front: 16MP
Poco C81x
- 6.9" IPS LCD
- Resolution: 720x1640
- Refresh rate: 120 Hz
Vivo iQOO Z7 Pro
- 6.8" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Poco C81x
- 5200 mAh
- Wired: 15W
- No wireless charging
Vivo iQOO Z7 Pro
- 4600 mAh
- Wired: 66W
- 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 Z7 Pro significantly outperforms the Poco C81x (37/100 vs 0/100).
battery
In the "battery" category, the Poco C81x is a bit better (42/100 vs 37/100).
design
In the "design" category, the Vivo iQOO Z7 Pro notably outperforms the Poco C81x (81/100 vs 58/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Poco C81x or the Vivo iQOO Z7 Pro?
The Vivo iQOO Z7 Pro is noticeably better than the Poco C81x — the overall rating gap is 10 points.
What is the rating of the Poco C81x and the Vivo iQOO Z7 Pro?
The Poco C81x has a MobileRank rating of 23/100, the Vivo iQOO Z7 Pro — 33/100.
Which has the better camera: the Poco C81x or the Vivo iQOO Z7 Pro?
The Vivo iQOO Z7 Pro leads on camera score (37/100 vs 0/100).
Should you choose the Poco C81x over the Vivo iQOO Z7 Pro?
The Poco C81x is a better fit for everyday use. The Vivo iQOO Z7 Pro is a better fit for everyday use.