Here is the comparison of features and specification of the mobile phones Acer Liquid Z220 and Celkon A21.
Acer Liquid Z220 is manufactured by Acer and this phone was announced in 2015, March. Acer Liquid Z220 comes with with 4.0 inches and the resolution of the screen is 480 x 800 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G: HSDPA 900 / 2100
Dipsplay Type: The dispaly type of the Acer Liquid Z220 is Capacitive touchscreen.
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Celkon A21 is manufactured by Celkon and this phone was announced in 2014. Celkon A21 comes with with 4.0 inches and the resolution of the screen is 320 x 480 pixels.
This phone supports following network:
2G: GSM 900 / 1800 - SIM 1 & SIM 2
3G: HSDPA 2100
Dipsplay Type: The dispaly type of the Celkon A21 is Capacitive touchscreen.
| Specification Summary: Acer Liquid Z220 vs Celkon A21 | ||
| Mobile Device | Acer Liquid Z220 | Celkon A21 |
| Display | 4.0 inches | 4.0 inches |
| Resolution | 480 x 800 pixels | 320 x 480 pixels |
| Processor | Dual-core 1.2 GHz | Quad-core 1.3 GHz Cortex-A7 |
| Primary Camera | 5 MP | 3.15 MP |
| Front Camera | 2 MP | 1.3 MP |
| Storage | 8 GB | 512 MB ROM |
| Battery | Li-Ion 1500 mAh | |
| Full Specification comparison of Acer Liquid Z220 vs Celkon A21 | ||
| Mobile Device | Acer Liquid Z220 | Celkon A21 |
Display |
||
| Screen Size | 4.0 inches | 4.0 inches (~57.8% screen-to-body ratio) |
| Screen Resolution | 480 x 800 pixels | 320 x 480 pixels |
| Pixel Density | 480 x 800 pixels (~233 ppi pixel density) | 320 x 480 pixels (~144 ppi pixel density) |
| Display Type | Capacitive touchscreen | Capacitive touchscreen |
| Screen Protection | ||
Processor and RAM |
||
| Processor | Dual-core 1.2 GHz | Quad-core 1.3 GHz Cortex-A7 |
| Interal Storage | 8 GB, 1 GB RAM | 512 MB ROM, 256 MB RAM |
| External Storage | microSD, up to 32 GB | microSD, up to 32 GB |
OS |
||
| OS Details | Android OS, v5.0.x (Lollipop) | Android OS, v4.2.2 (Jelly Bean) |
Display |
||
| Display | 4.0 inches Capacitive touchscreen 480 x 800 pixels (~233 ppi pixel density) |
4.0 inches (~57.8% screen-to-body ratio) Capacitive touchscreen 320 x 480 pixels (~144 ppi pixel density) |
| Display Type | Capacitive touchscreen | Capacitive touchscreen |
Camera |
||
| Main Camera | 5 MP, 2592 ? 1944 pixels, LED flash | 3.15 MP |
| Front Camera | 2 MP | 1.3 MP |
| Camera Features | Yes | |
Connectivity |
||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) | GSM 900 / 1800 - SIM 1 & SIM 2 |
| 3G | HSDPA 900 / 2100 | HSDPA 2100 |
| 4G | ||
| Wi-Fi/connectivity | Wi-Fi 802.11 b/g/n, hotspot | Yes |
| Bluetooth | v4.0, A2DP | v4.0 |
| GPS | Yes, with A-GPS | No |
| USB | microUSB v2.0 | Yes |
Multimedia |
||
| FM Radio | TBC | FM radio |
| Loudspeaker | ||
| Audio Jack | Yes | Yes |
Other Features |
||
| Compass | ||
| Proximity Sensors | ||
| Accelerometer | Yes | Yes |
| Ambient Sensor | ||
| Gyroscope Sensor | ||
| Barometer Sensor | ||
| Temperature Sensor | ||
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