Side-by-side technical data
Oukitel C21 vs Realme C12
Comparison between Oukitel C21 and Realme C12: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oukitel and Realme.
The verdict
Your pick: Oukitel C21, ahead on Design & display and Performance & hardware. Unless Battery & charging decides it for you.
| Category | C21 | C12 |
|---|---|---|
| Design & display | 5.6 | 4.3 |
| Performance & hardware | 2.7 | 2.4 |
| Camera | 3.2 | 3.0 |
| Connectivity | 4.3 | 4.1 |
| Battery & charging | 3.8 | 6.4 |
Which one is for you?
Oukitel C21, if you care about…
- AnTuTu Score
- 145,000
- against 113,150
- RAM Type
- DDR4
- against LPDDR4
- Peak Display Brightness
- 450 nits
- against 420 nits
- Display Pixel Density
- 398 ppi
- against 264 ppi
Realme C12, if you care about…
- Battery Capacity
- 6,000 mAh
- against 4,000 mAh
- Battery Features
- Non-Removable, Rechargeable, Fast Charging, Reverse Charging, Battery Level Indicator
- against Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable
- Microphone Count
- 2
- against 1
Specification comparison
Performance
| Specification | C21 | C12 |
|---|---|---|
| Processor Model | MediaTek Helio P60 | MediaTek Helio G35 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | ARM Mali-G72 MP3 (700 MHz) | PowerVR GE8320 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz | 2.3 GHz Best value |
| Maximum Storage Capacity | 64 GB | 64 GB |
| AnTuTu Score | 145,000 Best value | 113,150 |
| Geekbench 6 Single-Core | 299 Best value | 189 |
| Geekbench 6 Multi-Core | 1,155 Best value | 810 |
| CPU Description | 4x Cortex-A73 at 2.0 GHz plus 4x Cortex-A53 at 2.0 GHz | Octa-core CPU with four Cortex-A53 cores at 2.3 GHz and four Cortex-A53 cores at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | DDR4 Best value | LPDDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | v8 |
Design
| Specification | C21 | C12 |
|---|---|---|
| Body Colors | Black, Blue, Purple | Blue, Red, Silver |
| Body Thickness | 8.75 mm Best value | 9.8 mm |
| Body Width | 75.5 mm | 75.9 mm |
| Body Height | 157.3 mm | 164.5 mm |
| Weight | 170 g Best value | 209 g |
| Usable Surface | 85 % Best value | 83.1 % |
| Body Materials | Metal Best value | Plastic |
| Resistance Features | — | Splash Resistant |
Battery
| Specification | C21 | C12 |
|---|---|---|
| Battery Capacity | 4,000 mAh | 6,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W Best value | 10 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable | Non-Removable, Rechargeable, Fast Charging, Reverse Charging, Battery Level Indicator Best value |
Display
| Specification | C21 | C12 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 450 nits Best value | 420 nits |
| Display Diagonal | 6.4″ | 6.5″ Best value |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 2,310 px Best value | 1,560 px |
| Display Pixel Density | 398 ppi Best value | 264 ppi |
| Display Features | Hole-Punch Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Touchscreen | Gorilla Glass, Water Drop Notch, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless |
Sensors
| Specification | C21 | C12 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | C21 | C12 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gravity Sensor, Light Sensor, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor |
Software
| Specification | C21 | C12 |
|---|---|---|
| Operating System | Android 10 | Android 10 |
| OS Family | Android | Android |
| OS Version | 10 | 10 |
| Google Services | Yes | Yes |
Connectivity
| Specification | C21 | C12 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM B2, 2G GSM B3, 2G GSM B5, 2G GSM B8, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B7, 4G LTE B8, 4G LTE B19, 4G LTE B20 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | 4G, LTE | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Wi-Fi 802.11 b/g/n, Wi-Fi Hotspot, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX, EDR |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo | GPS, A-GPS, GLONASS, BeiDou |
| Connectivity Features | Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C, 3.5 mm Audio Jack, FM Radio | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, microUSB |
| USB Version | — | USB 2.0 |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | C21 | C12 |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | A2DP, LE | Loudspeaker, A2DP, LE, aptX |
Technical
| Specification | C21 | C12 |
|---|---|---|
| Model numbers | — | RMX2189 |
