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- C18 Pro Max vs C100i
Oukitel C18 Pro Max vs Realme C100i
What C18 Pro Max does better (7) and where C100i wins (4) — every spec side by side.
vs
5.6Display6.3
3.4Camera2.3
4.6Battery7.2
5.0Features3.2
Dimensions
Size comparison
C18 Pro MaxC100i
| C18 Pro Max | C100i | Difference | |
|---|---|---|---|
| Height | 163.8 mm | 166.5 mm | −2.7 mm |
| Width | 78.3 mm | 78.2 mm | +0.1 mm |
| Thickness | 8.8 mm | 8.4 mm | +0.4 mm |
| Weight | 205 g | 208 g | −3 g |
Drawn to the same scale from the official dimensions (front and side).
Why is C18 Pro Max better than C100i?
- Main camera13 MP vs 8 MP+62%
- NFCYes · C100i: No
- Wired charging18 W vs 15 W+20%
- Storage (base)128 GB vs 64 GB2×
- Rear cameras2 vs 12×
- Selfie camera8 MP vs 5 MP+60%
- Screen-to-body ratio91.1% vs 86.8%+5%
Why is C100i better than C18 Pro Max?
- Battery capacity5,000 mAh vs 7,000 mAh+40%
- Peak brightness500 nits vs 900 nits+80%
- 3.5 mm headphone jackNo · C18 Pro Max: Yes
- Thickness8.8 mm vs 8.4 mm+5%
Specifications
Side by side
| Design | ||
| Weight | 205 g | 208 g |
| Thickness | 8.8 mm | 8.4 mm |
| Height | 163.8 mm | 166.5 mm |
| Width | 78.3 mm | 78.2 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | — | IP64 |
| Water resistance (IPx) | — | IPx4 |
| Glass protection | Panda Glass | Panda MN228 or Corning Gorilla Glass |
| Colours | Light Blue, Silver, Black, Red | Dawn Purple, Dusk Gray |
| Display | ||
| Screen size | 6.9″ | 6.8″ |
| Panel | TFT LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,560 px | 1,570 px |
| Pixel density | 249 ppi | 254 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 500 nits | 900 nits |
| Screen-to-body ratio | 91.1% | 86.8% |
| Performance | ||
| Chipset | Unisoc T615 | Unisoc T7250 |
| Chip maker | Unisoc | Unisoc |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.8 GHz | 1.8 GHz |
| GPU | Mali-G57 MP1 | Mali-G57 MP1 |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 8 MP |
| Main camera aperture | — | f/2 |
| Main sensor size | 1/3.06" | — |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 7,000 mAh |
| Battery type | Li-Po | Si/C |
| Wired charging | 18 W | 15 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.2 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | No | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 16 | Android 16 |
| Platform | Android | Android |
| Interface | — | realme UI 5.0 |
| EU label | ||
| Energy class | A | — |
| Battery charge cycles | 1,000 | — |
| Endurance per cycle | 54 h | — |
| Repairability class | B | — |
| Drop resistance class | B | — |



