Here is the comparison of features and specification of the mobile phones Celkon A21 and verykool s354.
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.
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verykool s354 is manufactured by verykool and this phone was announced in 2014, July. verykool s354 comes with with 3.5 inches and the resolution of the screen is 320 x 480 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900
3G: HSDPA 850 / 1900
Dipsplay Type: The dispaly type of the verykool s354 is TFT capacitive touchscreen with 256K colors.
Specification Summary: Celkon A21 vs verykool s354 | ||
Mobile Device | Celkon A21 | verykool s354 |
Display | 4.0 inches | 3.5 inches |
Resolution | 320 x 480 pixels | 320 x 480 pixels |
Processor | Quad-core 1.3 GHz Cortex-A7 | Dual-core 1.2 GHz Cortex-A7 |
Primary Camera | 3.15 MP | 2 MP |
Front Camera | 1.3 MP | VGA |
Storage | 512 MB ROM | 4 GB |
Battery | Li-Ion 1500 mAh | Li-Ion 1200 mAh |
Full Specification comparison of Celkon A21 vs verykool s354 | ||
Mobile Device | Celkon A21 | verykool s354 |
Display |
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Screen Size | 4.0 inches (~57.8% screen-to-body ratio) | 3.5 inches (~47.2% screen-to-body ratio) |
Screen Resolution | 320 x 480 pixels | 320 x 480 pixels |
Pixel Density | 320 x 480 pixels (~144 ppi pixel density) | 320 x 480 pixels (~165 ppi pixel density) |
Display Type | Capacitive touchscreen | TFT capacitive touchscreen with 256K colors |
Screen Protection | ||
Processor and RAM |
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Processor | Quad-core 1.3 GHz Cortex-A7 | Dual-core 1.2 GHz Cortex-A7 |
Interal Storage | 512 MB ROM, 256 MB RAM | 4 GB, 512 MB RAM |
External Storage | microSD, up to 32 GB | microSD, up to 32 GB |
OS |
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OS Details | Android OS, v4.2.2 (Jelly Bean) | Android OS, v4.2 (Jelly Bean) |
Display |
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Display | 4.0 inches (~57.8% screen-to-body ratio) Capacitive touchscreen 320 x 480 pixels (~144 ppi pixel density) |
3.5 inches (~47.2% screen-to-body ratio) TFT capacitive touchscreen, 256K colors 320 x 480 pixels (~165 ppi pixel density) |
Display Type | Capacitive touchscreen | TFT capacitive touchscreen, 256K colors |
Camera |
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Main Camera | 3.15 MP | 2 MP, 1600 x 1200 pixels, LED flash |
Front Camera | 1.3 MP | VGA |
Camera Features | Touch focus | |
Connectivity |
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GPRS | Yes | Yes |
EDGE | Yes | Yes |
2G | GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
3G | HSDPA 2100 | HSDPA 850 / 1900 |
4G | ||
Wi-Fi/connectivity | Yes | Wi-Fi 802.11 b/g/n, hotspot |
Bluetooth | v4.0 | v3.0 |
GPS | No | No |
USB | Yes | microUSB v2.0 |
Multimedia |
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FM Radio | FM radio | FM radio |
Loudspeaker | ||
Audio Jack | Yes | Yes |
Other Features |
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Compass | ||
Proximity Sensors | ||
Accelerometer | Yes | Yes |
Ambient Sensor | ||
Gyroscope Sensor | ||
Barometer Sensor | ||
Temperature Sensor |
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