Here is the comparison of features and specification of the mobile phones Yezz Billy 4 and BlackBerry Porsche Design P'9983.
Yezz Billy 4 is manufactured by Yezz and this phone was announced in 2014, June. Yezz Billy 4 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
3G: HSDPA 850 / 1900 - SIM 1 & SIM 2 - BM4MI043
Dipsplay Type: The dispaly type of the Yezz Billy 4 is TFT capacitive touchscreen with 16M colors.
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BlackBerry Porsche Design P'9983 is manufactured by Blackberry and this phone was announced in 2014, September. BlackBerry Porsche Design P'9983 comes with with 3.1 inches and the resolution of the screen is 720 x 720 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900 - all versions
3G: HSDPA 850 / 900 / 1900 / 2100 - EU, EMEA
4G: LTE 800 / 900 / 1800 / 2600 (Bands 3, 7, 8, 20) - EU, EMEA
Dipsplay Type: The dispaly type of the BlackBerry Porsche Design P'9983 is Capacitive touchscreen with 16M colors.
Specification Summary: Yezz Billy 4 vs BlackBerry Porsche Design P'9983 | ||
Mobile Device | Yezz Billy 4 | BlackBerry Porsche Design P'9983 |
Display | 4.0 inches | 3.1 inches |
Resolution | 480 x 800 pixels | 720 x 720 pixels |
Processor | Quad-core 1.2 GHz Cortex-A7 | Dual-core 1.5 GHz Krait |
Primary Camera | 8 MP | 8 MP |
Front Camera | 1.3 MP | 2 MP |
Storage | 4 GB | 64 GB |
Battery | Li-Ion 1300 mAh | Li-Ion 2100 mAh |
Full Specification comparison of Yezz Billy 4 vs BlackBerry Porsche Design P'9983 | ||
Mobile Device | Yezz Billy 4 | BlackBerry Porsche Design P'9983 |
Display |
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Screen Size | 4.0 inches (~57.7% screen-to-body ratio) | 3.1 inches (~38.8% screen-to-body ratio) |
Screen Resolution | 480 x 800 pixels | 720 x 720 pixels |
Pixel Density | 480 x 800 pixels (~233 ppi pixel density) | 720 x 720 pixels (~328 ppi pixel density) |
Display Type | TFT capacitive touchscreen with 16M colors | Capacitive touchscreen with 16M colors |
Screen Protection | ||
Processor and RAM |
||
Processor | Quad-core 1.2 GHz Cortex-A7 | Dual-core 1.5 GHz Krait |
Interal Storage | 4 GB, 512 MB RAM | 64 GB, 2 GB RAM |
External Storage | microSD, up to 128 GB | microSD, up to 128 GB |
OS |
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OS Details | Microsoft Windows Phone 8.1 | BlackBerry OS 10.3, upgradable to v10.3.1 |
Display |
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Display | 4.0 inches (~57.7% screen-to-body ratio) TFT capacitive touchscreen, 16M colors 480 x 800 pixels (~233 ppi pixel density) |
3.1 inches (~38.8% screen-to-body ratio) Capacitive touchscreen, 16M colors 720 x 720 pixels (~328 ppi pixel density) |
Display Type | TFT capacitive touchscreen, 16M colors | Capacitive touchscreen, 16M colors |
Camera |
||
Main Camera | 8 MP, 3264 x 2448 pixels, autofocus, LED flash | 8 MP, 3264 x 2448 pixels, autofocus, LED flash |
Front Camera | 1.3 MP | 2 MP, 720p@30fps |
Camera Features | Geo-tagging, touch focus | Geo-tagging, face detection, HDR |
Connectivity |
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GPRS | Class 12 | Yes |
EDGE | Class 12 | Yes |
2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - all versions |
3G | HSDPA 850 / 1900 - SIM 1 & SIM 2 - BM4MI043 | HSDPA 850 / 900 / 1900 / 2100 - EU, EMEA |
4G | LTE 800 / 900 / 1800 / 2600 (Bands 3, 7, 8, 20) - EU, EMEA | |
Wi-Fi/connectivity | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot |
Bluetooth | v4.0, A2DP | v4.0, A2DP, LE |
GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS |
USB | microUSB v2.0 | microUSB v2.0 |
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 | Yes |
Accelerometer | Yes | Yes |
Ambient Sensor | ||
Gyroscope Sensor | Yes | |
Barometer Sensor | ||
Temperature Sensor |
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