Here is the comparison of features and specification of the mobile phones BLU Win HD LTE and Celkon A21.
BLU Win HD LTE is manufactured by BLU and this phone was announced in 2015, April. BLU Win HD LTE comes with with 5.0 inches and the resolution of the screen is 720 x 1280 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G: HSDPA 850 / 1700 / 1900 / 2100
4G: LTE band 4(1700/2100), 7(2600), 17(700)
Dipsplay Type: The dispaly type of the BLU Win HD LTE is IPS LCD capacitive touchscreen with 16M colors.
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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: BLU Win HD LTE vs Celkon A21 | ||
Mobile Device | BLU Win HD LTE | Celkon A21 |
Display | 5.0 inches | 4.0 inches |
Resolution | 720 x 1280 pixels | 320 x 480 pixels |
Processor | Quad-core 1.2 GHz Cortex-A53 | Quad-core 1.3 GHz Cortex-A7 |
Primary Camera | 8 MP | 3.15 MP |
Front Camera | 2 MP | 1.3 MP |
Storage | 8 GB ROM | 512 MB ROM |
Battery | Non-removable Li-Po 2500 mAh | Li-Ion 1500 mAh |
Full Specification comparison of BLU Win HD LTE vs Celkon A21 | ||
Mobile Device | BLU Win HD LTE | Celkon A21 |
Display |
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Screen Size | 5.0 inches (~66.0% screen-to-body ratio) | 4.0 inches (~57.8% screen-to-body ratio) |
Screen Resolution | 720 x 1280 pixels | 320 x 480 pixels |
Pixel Density | 720 x 1280 pixels (~294 ppi pixel density) | 320 x 480 pixels (~144 ppi pixel density) |
Display Type | IPS LCD capacitive touchscreen with 16M colors | Capacitive touchscreen |
Screen Protection | ||
Processor and RAM |
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Processor | Quad-core 1.2 GHz Cortex-A53 | Quad-core 1.3 GHz Cortex-A7 |
Interal Storage | 8 GB ROM, 1 GB RAM | 512 MB ROM, 256 MB RAM |
External Storage | microSD, up to 32 GB | microSD, up to 32 GB |
OS |
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OS Details | Microsoft Windows Phone 8.1, planned upgrade to Windows 10 | Android OS, v4.2.2 (Jelly Bean) |
Display |
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Display | 5.0 inches (~66.0% screen-to-body ratio) IPS LCD capacitive touchscreen, 16M colors 720 x 1280 pixels (~294 ppi pixel density) |
4.0 inches (~57.8% screen-to-body ratio) Capacitive touchscreen 320 x 480 pixels (~144 ppi pixel density) |
Display Type | IPS LCD capacitive touchscreen, 16M colors | Capacitive touchscreen |
Camera |
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Main Camera | 8 MP, 3264 x 2448 pixels, autofocus, LED flash | 3.15 MP |
Front Camera | 2 MP | 1.3 MP |
Camera Features | Geo-tagging, touch focus, face/smile detection | |
Connectivity |
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GPRS | Yes | Yes |
EDGE | Yes | Yes |
2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 900 / 1800 - SIM 1 & SIM 2 |
3G | HSDPA 850 / 1700 / 1900 / 2100 | HSDPA 2100 |
4G | LTE band 4(1700/2100), 7(2600), 17(700) | |
Wi-Fi/connectivity | Wi-Fi 802.11 b/g/n, hotspot | Yes |
Bluetooth | v4.0 | v4.0 |
GPS | Yes, with A-GPS | No |
USB | microUSB v2.0 | Yes |
Multimedia |
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FM Radio | Stereo FM radio | FM radio |
Loudspeaker | ||
Audio Jack | Yes | Yes |
Other Features |
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Compass | Yes | |
Proximity Sensors | Yes | |
Accelerometer | Yes | Yes |
Ambient Sensor | ||
Gyroscope Sensor | Yes | |
Barometer Sensor | ||
Temperature Sensor |
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