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- C12 vs iQOO U1x
Realme C12 vs Vivo iQOO U1x
What C12 does better (4) and where iQOO U1x wins (10) — every spec side by side.
Dimensions
Size comparison
C12iQOO U1x
| C12 | iQOO U1x | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 164.4 mm | +0.1 mm |
| Width | 75.9 mm | 76.3 mm | −0.4 mm |
| Thickness | 9.8 mm | 8.4 mm | +1.4 mm |
| Weight | 209 g | 192 g | +17 g |
Drawn to the same scale from the official dimensions (front and side).
Why is C12 better than iQOO U1x?
- Battery capacity6,000 mAh vs 5,000 mAh+20%
- Rear cameras3 vs 13×
- Memory card slotYes · iQOO U1x: No
- CPU frequency2.3 GHz vs 2 GHz+15%
Why is iQOO U1x better than C12?
- Wired charging10 W vs 18 W+80%
- RAM4 GB vs 6 GB+50%
- Storage (max)64 GB vs 128 GB2×
- Storage (base)32 GB vs 64 GB2×
- Weight209 g vs 192 g+9%
- Pixel density264 ppi vs 270 ppi+2%
- Selfie camera5 MP vs 8 MP+60%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Thickness9.8 mm vs 8.4 mm+17%
- Process12 nm vs 11 nm+9%
Specifications
Side by side
| Design | ||
| Weight | 209 g | 192 g |
| Thickness | 9.8 mm | 8.4 mm |
| Height | 164.5 mm | 164.4 mm |
| Width | 75.9 mm | 76.3 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | Corning Gorilla Glass | — |
| Colours | Marine Blue, Coral Red, Silver, Power Blue, Power Silver | Black, Blue |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,560 px | 1,600 px |
| Pixel density | 264 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 83.1% | 81.6% |
| Performance | ||
| Chipset | Mediatek MT6765G Helio G35 | Qualcomm SM6115 Snapdragon 662 |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.3 GHz | 2 GHz |
| GPU | PowerVR GE8320 | Adreno 610 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 64 GB | 128 GB |
| Storage (base) | 32 GB | 64 GB |
| Storage type | eMMC 5.1 | UFS 2.1 |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | f/2.2 | f/2.2 |
| Rear cameras | 3 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 6,000 mAh | 5,000 mAh |
| Wired charging | 10 W | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Satellite navigation | GLONASS, BDS | BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Side |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | — | Funtouch 10.5 |
