This is a side-by-side specs comparison of the realme C12 and realme C100x smartphones.
The realme C12 features a 6.5-inch display, 6,000mAh battery, 10W charging rate, triple-camera setup and MediaTek Helio G35 chipset.
Meanwhile, the realme C100x features a slightly larger 6.8-inch display, 50MP main camera, 8,000mAh battery, 45W fast charging and IP64 dust & water resistance.
| Specs | realme C12 | realme C100x |
|---|---|---|
| Picture & Ratings |
★★★★★ 3.3/5 stars (292)
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★★★★★ 5/5 stars (2)
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| Design and Display | ||
| Display | 6.5-inch HD+ IPS LCD Display (720 x 1560 Pixels 270 ppi) with Corning Gorilla Glass, 20:9 Aspect Ratio and "Mini-drop" Notch | 6.8-inch HD+ IPS LCD Display (720 x 1570 Pixels, 254 ppi) with Panda Glass, 120Hz Refresh Rate, 700nits typical brightness, 900nits HBM, and punch-hole |
| Size | 164.5 x 75.9 x 9.8 mm | 166.48 x 78.23 x 8.78 mm |
| Weight | 209 g | 219 g |
| Build | Polycarbonate | Glass front, Plastic back |
| Durability | IP64 dust & splash resistance | |
| Colors | Marine Blue and Coral Red | Blue, Gold |
| Our pick: |
✔
realme C100x The realme C100x has a larger and sharper display. It also has better build materials and is more durable, while the realme C12 is lighter. |
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| Performance | ||
| Chipset | MediaTek Helio G35 | UNISOC T7250 (12 nm) |
| CPU | Octa Core CPU 8x Cortex-A53 @ 2.3GHz |
Octa Core CPU 2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.6GHz |
| GPU | PowerVR GE8320 | Mali-G57 MP1 |
| RAM | 3 GB | 6 GB |
| Storage | 32GB | 256GB |
| Expansion | 256GB via microSD | 1TB via microSD |
| OS | Android 10 with realme UI | Android 16 with realme UI |
| Our pick: |
✔
realme C100x
The realme C100x has better performance and a higher RAM capacity. |
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| Cameras | ||
| Rear Camera | Triple Cameras: 13MP Main Camera (f/2.2 Aperture, Autofocus) 2MP Monochrome (f/2.4 Aperture) 2MP Macro (f/2.4 Aperture) -LED Flash -1080p Video Recording |
Dual Cameras: 50MP Main Camera (f/1.8 Aperture, Autofocus) Auxiliary lens -LED Flash -Up to 1080p@30fps video recording |
| Front Camera |
5 Megapixels (f/2.0 Aperture) |
5 Megapixels (f/2.2 Aperture) - Up to 720p video recording |
| Our pick: |
✔
realme C100x
realme C100x has the more capable camera system with a wider-aperture main camera. |
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| Connectivity | ||
| Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | No |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.2 |
| Infrared | ||
| Location | A-GPS, GLONASS & BeiDou | GPS, GLONASS, GALILEO, BeiDou |
| Our pick: |
✔
realme C100x
The realme C100x has newer Bluetooth. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | MicroUSB 2.0 | USB Type-C |
| 3.5mm Audio Jack | Yes | Yes |
| Audio Enhancement | None | Up to 300% speaker volume |
| FM Radio | Yes | Yes |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Our pick: |
✔
realme C100x
Based on the specs, it has higher maximum volume and a gyroscope. |
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| Battery and Charging | ||
| Battery | 6000 mAh Li-Po Battery (Non-removable) | 8000 mAh (Non-removable) |
| Charging | 10W Charging Rate |
45W Fast charging (SUPERVOOC) 6W Reverse charging |
| Our pick: |
✔
realme C100x
The realme C100x has a larger battery capacity and faster charging. |
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| Price and Availability | ||
| Price | ₱5,990.00 - Official Price in the Philippines | No official price in the Philippines yet. |
| Release Date | August 28, 2020 | October 2026 |
| Buy Online |
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