Here is the comparison of features and specification of the mobile phones Yezz Billy 4 and Cat S50.
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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Cat S50 is manufactured by Cat and this phone was announced in 2014, September. Cat S50 comes with with 4.7 inches and the resolution of the screen is 720 x 1280 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900
3G: HSDPA 850 / 900 / 2100
4G: LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20)
Dipsplay Type: The dispaly type of the Cat S50 is IPS LCD capacitive touchscreen with 16M colors.
Specification Summary: Yezz Billy 4 vs Cat S50 | ||
Mobile Device | Yezz Billy 4 | Cat S50 |
Display | 4.0 inches | 4.7 inches |
Resolution | 480 x 800 pixels | 720 x 1280 pixels |
Processor | Quad-core 1.2 GHz Cortex-A7 | Quadcore 1.2 GHz Cortex-A7 |
Primary Camera | 8 MP | 8 MP |
Front Camera | 1.3 MP | VGA |
Storage | 4 GB | 8 GB |
Battery | Li-Ion 1300 mAh | Non-removable Li-Ion 2630 mAh |
Full Specification comparison of Yezz Billy 4 vs Cat S50 | ||
Mobile Device | Yezz Billy 4 | Cat S50 |
Display |
||
Screen Size | 4.0 inches (~57.7% screen-to-body ratio) | 4.7 inches (~54.7% screen-to-body ratio) |
Screen Resolution | 480 x 800 pixels | 720 x 1280 pixels |
Pixel Density | 480 x 800 pixels (~233 ppi pixel density) | 720 x 1280 pixels (~312 ppi pixel density) |
Display Type | TFT capacitive touchscreen with 16M colors | IPS LCD capacitive touchscreen with 16M colors |
Screen Protection | Corning Gorilla Glass 3 | |
Processor and RAM |
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Processor | Quad-core 1.2 GHz Cortex-A7 | Quadcore 1.2 GHz Cortex-A7 |
Interal Storage | 4 GB, 512 MB RAM | 8 GB, 2 GB RAM |
External Storage | microSD, up to 128 GB | microSD, up to 64 GB |
OS |
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OS Details | Microsoft Windows Phone 8.1 | Android OS, v4.4 (KitKat) |
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) |
4.7 inches (~54.7% screen-to-body ratio) IPS LCD capacitive touchscreen, 16M colors 720 x 1280 pixels (~312 ppi pixel density) |
Display Type | TFT capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors |
Camera |
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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 | VGA |
Camera Features | Geo-tagging, touch focus | Geo-tagging |
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 |
3G | HSDPA 850 / 1900 - SIM 1 & SIM 2 - BM4MI043 | HSDPA 850 / 900 / 2100 |
4G | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20) | |
Wi-Fi/connectivity | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot | Wi-Fi 802.11 b/g/n, 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, USB Host |
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 | ||
Barometer Sensor | ||
Temperature Sensor |
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