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- S9 vs S30 Pro
Vivo S9 vs ZTE S30 Pro
What S9 does better (7) and where S30 Pro wins (9) — every spec side by side.
Dimensions
Size comparison
S9S30 Pro
| S9 | S30 Pro | Difference | |
|---|---|---|---|
| Height | 158.4 mm | 163.5 mm | −5.1 mm |
| Width | 73.9 mm | 75.2 mm | −1.3 mm |
| Thickness | 7.4 mm | 7.8 mm | −0.4 mm |
| Weight | 173 g | 183 g | −10 g |
Drawn to the same scale from the official dimensions (front and side).
Why is S9 better than S30 Pro?
- RAM12 GB vs 8 GB+50%
- Optical stabilisationYes · S30 Pro: No
- NFCYes · S30 Pro: No
- Weight173 g vs 183 g+6%
- Pixel density409 ppi vs 395 ppi+4%
- Process6 nm vs 7 nm+17%
- Thickness7.4 mm vs 7.8 mm+5%
Why is S30 Pro better than S9?
- Wired charging33 W vs 55 W+67%
- Refresh rate90 Hz vs 144 Hz+60%
- Battery capacity4,000 mAh vs 4,200 mAh+5%
- Storage (base)128 GB vs 256 GB2×
- Memory card slotNo · S9: Yes
- 4K video frame rate30 fps vs 60 fps2×
- CPU frequency2.6 GHz vs 2.8 GHz+8%
- Screen size6.4″ vs 6.7″+4%
- Screen-to-body ratio85.5% vs 87.4%+2%
Specifications
Side by side
| Design | ||
| Weight | 173 g | 183 g |
| Thickness | 7.4 mm | 7.8 mm |
| Height | 158.4 mm | 163.5 mm |
| Width | 73.9 mm | 75.2 mm |
| Colours | Black, White, Gradient Blue | Black, Pink/Blue |
| Display | ||
| Screen size | 6.4″ | 6.7″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 409 ppi | 395 ppi |
| Refresh rate | 90 Hz | 144 Hz |
| Peak brightness | — | 800 nits |
| Screen-to-body ratio | 85.5% | 87.4% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 1100 | Qualcomm SDM768 Snapdragon 768G 5G |
| Chip maker | MediaTek | Qualcomm |
| Process | 6 nm | 7 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.6 GHz | 2.8 GHz |
| GPU | Mali-G77 MC9 | Adreno 620 |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 128 GB | 256 GB |
| Storage type | UFS 3.1 | — |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 64 MP | 64 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/1.72" | 1/1.72" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | Yes | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 60 fps |
| Selfie camera | 44 MP | 44 MP |
| 4K selfie video | Yes | Yes |
| Battery | ||
| Battery capacity | 4,000 mAh | 4,200 mAh |
| Battery type | — | Li-Ion |
| Wired charging | 33 W | 55 W |
| Charged in 30 min | 66% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.1 |
| NFC | Yes | No |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Under display | Under display |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | OriginOS 1.0 | MyOS 11 |
