Side-by-side technical data
Realme C20A vs vivo Y12i
Comparison between Realme C20A and vivo Y12i: camera, battery, fast charging, display, performance and colors, side by side. More phones from Realme and vivo.
The verdict
Your pick: Realme C20A, ahead on Design & display, Connectivity and Battery & charging. Unless Camera decides it for you.
| Category | C20A | Y12i |
|---|---|---|
| Design & display | 5.1 | 4.7 |
| Performance & hardware | 2.3 | 2.5 |
| Camera | 2.2 | 3.0 |
| Connectivity | 4.9 | 4.1 |
| Battery & charging | 5.8 | 5.1 |
Which one is for you?
Realme C20A, if you care about…
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.0
- RAM Type
- LPDDR4X
- against DDR3
- Battery Features
- Reverse Charging, Non-Removable, Battery Level Indicator, Fast Charging, Rechargeable
- against Fast Charging, Rechargeable, Battery Level Indicator
- Display Vertical Resolution
- 1,600 px
- against 1,544 px
vivo Y12i, if you care about…
- RAM Capacity
- 3 GB
- against 2 GB
- Geekbench 6 Single-Core
- 199
- against 189
- Max. download speed
- 150 Mbps
- against 42.2 Mbps
- Max. upload speed
- 75 Mbps
- against 5.76 Mbps
Specification comparison
Performance
| Specification | C20A | Y12i |
|---|---|---|
| Processor Model | MediaTek Helio G35 | Qualcomm Snapdragon 439 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8320 | Qualcomm Adreno 505 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2.3 GHz Best value | 1.95 GHz |
| Maximum Storage Capacity | 32 GB | 32 GB |
| AnTuTu Score | 110,490 | — |
| Geekbench 6 Single-Core | 189 | 199 Best value |
| Geekbench 6 Multi-Core | 810 Best value | 795 |
| CPU Description | Octa-core CPU with four Cortex-A53 cores at 2.3 GHz and four Cortex-A53 cores at 1.8 GHz. | Octa-core CPU with 4 Cortex-A53 cores at 1.95 GHz and 4 Cortex-A53 cores at 1.45 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 2 GB | 3 GB Best value |
| RAM Type | LPDDR4X Best value | DDR3 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | — |
Design
| Specification | C20A | Y12i |
|---|---|---|
| Body Colors | Grey, Blue | Red, Blue |
| Body Thickness | 8.9 mm | 8.9 mm |
| Body Width | 76.4 mm | 76.8 mm |
| Body Height | 165.2 mm | 159.4 mm |
| Weight | 190 g Best value | 190.5 g |
| Usable Surface | 80.8 % | 81.4 % Best value |
| Body Materials | Glass, Plastic | Glass, Plastic |
| Resistance Features | Splash Resistant | — |
Battery
| Specification | C20A | Y12i |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Lithium | — |
| Fast Charge Power | 10 W | 10 W |
| Battery Features | Reverse Charging, Non-Removable, Battery Level Indicator, Fast Charging, Rechargeable Best value | Fast Charging, Rechargeable, Battery Level Indicator |
Display
| Specification | C20A | Y12i |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.3:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 800 nits | — |
| Display Diagonal | 6.5″ Best value | 6.35″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px Best value | 1,544 px |
| Display Pixel Density | 270 ppi Best value | 268 ppi |
| Touch Sampling Rate | 120 Hz | — |
| Display Contrast Ratio | 1,500 :1 | — |
| Display Features | IPS LCD, Water Drop Notch, Gorilla Glass 3, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant | IPS LCD, Touchscreen |
Sensors
| Specification | C20A | Y12i |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Sensor
| Specification | C20A | Y12i |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass, Gravity Sensor, Light Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope |
Software
| Specification | C20A | Y12i |
|---|---|---|
| Operating System | Android 10 | Android 9 |
| OS Family | Android | Android |
| OS Version | 10 Best value | 9 |
| Google Services | Yes | — |
Connectivity
| Specification | C20A | Y12i |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM |
| Cellular Bands | 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 B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi 802.11 b/g/n | Wi-Fi Direct, Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 5.0 Best value | Bluetooth 4.0 |
| Bluetooth Profiles | A2DP, EDR, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo, BeiDou Best value | GPS, GLONASS, Galileo, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG |
| USB Version | USB 2.0 | microUSB |
| Max. download speed | 42.2 Mbps | 150 Mbps Best value |
| Max. upload speed | 5.76 Mbps | 75 Mbps Best value |
Audio
| Specification | C20A | Y12i |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | A2DP, EDR, LE, Stereo Speakers Best value | A2DP, LE, Loudspeaker |
