Realme C100i
Released April 2026
Display
6.8 inches
Chip
Unisoc T7250
Camera
8 MP
Battery
Si/C Li-ion 7000 mAh
Network
4G
Storage Type
eMMC 5.1
3.5mm Jack
Yes
NFC
No
Starting From
Note: Prices may vary by country due to taxes and market differences. We provide the lowest estimated price for the base variant. Higher variants may cost slightly more.
Overview & Key Details
The Realme C100i establishes a new benchmark for affordable big-battery smartphones, delivering exceptional physical durability and long-lasting cell life down to the entry-level tier. Powered by an efficient 12nm Unisoc T7250 chipset paired with 4GB of LPDDR4X RAM and up to 128GB of expandable storage, it drives daily essentials comfortably running on Android 16-based Realme UI. The front is defined by an expansive 6.8-inch 120Hz Ultra Smooth LCD display pushing 900 nits of high-brightness mode alongside built-in Wet-Hand Touch technology. Engineered to tackle accidental spills and rough handling, its rugged chassis sports IP64 dust and splash resistance, military-grade shock compliance, and an ArmorShell™ build providing 2-meter drop protection. Its absolute crown jewel is a monumental 7,000mAh Titan battery supporting 15W Type-C charging.
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA, LTE |
Display
| Size | 6.8 inches, 113.0 cm^2 (~86.8% screen-to-body ratio) |
| Resolution | 720 x 1570 pixels, 19.5:9 ratio (~254 ppi density) |
| Type | IPS LCD |
| Refresh Rate | 120Hz |
| Protection | Panda MN228 or Corning Gorilla Glass |
Performance
| Chipset | Unisoc T7250 (12 nm) |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) |
| GPU | Mali-G57 MP1 |
| RAM | 4GB, 6GB |
| Storage | 64GB, 128GB, 256GB |
| Storage Type | eMMC 5.1 |
| Expandable | microSDXC |
Main Camera
| Camera Type | Single |
| Main Camera | 8 MP, f/2.0, (wide), AF |
| Main Features | LED flash, HDR, panorama |
| Main Video | 1080p@30fps |
Selfie Camera
| Selfie Camera Type | Single |
| Selfie Camera | 5 MP, f/2.2, (wide) |
| Selfie Video | 720p@30fps |
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Battery
| Capacity | Si/C Li-ion 7000 mAh |
| Wired Charging | 15W wired, PD, QC |
| Reverse Charging | Reverse wired |
Body
| Dimensions | 166.5 x 78.2 x 8.4 mm (6.56 x 3.08 x 0.33 in) |
| Weight | 208 g (7.34 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM |
| Water Resistance | IP64 dust tight and water resistant (water splashes) |
Features & Connectivity
| Connectivity | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| NFC | No |
| USB | USB Type-C 2.0, OTG |
| Biometrics | Fingerprint (side-mounted) |
| Sensors | Accelerometer, gyro, proximity, compass |
Audio
| Audio | Yes |
| 3.5mm Jack | Yes |
| High Bitrate Audio | Yes (Retains a classic 3.5mm analog headphone jack, includes a built-in Speaker Cleaner sonic feature, and processes standard high-res digital containers natively over Type-C and stable Bluetooth 5.2 wireless streams) |
Benchmarks
| AnTuTu | 365,420 (v11) |
| Geekbench Single | 525 |
| Geekbench Multi | 1,460 |
| DXOMark Camera | 980 (Maintains stable frames on lighter 2D arcade games and navigation software maps) |
| Battery Score | 27:15h (Exceptional Continuous Active Daily Mixed-Uptime Rating) |
| Display Score | 106 / 100 |
| Overall Score | 73 / 100 |
Quick Overview
Popular Comparisons
Pros & Cons
Highlights
- Massive 7,000mAh Titan Battery
- Military-Grade 2m Drop Armor
- Fluid 120Hz Screen with Wet Touch
Trade-offs
- Stretched HD+ Screen Clarity
- Basic Low-Resolution Cameras
- Very Slow 15W Refuel Rates
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