Here is the comparison of features and specification of the mobile phones Yezz Billy 4 and Nokia Lumia 830.
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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Nokia Lumia 830 is manufactured by Nokia and this phone was announced in 2014, September. Nokia Lumia 830 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
3G: HSDPA 850 / 900 / 1900 / 2100
4G: LTE 800 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 8, 20)
Dipsplay Type: The dispaly type of the Nokia Lumia 830 is IPS LCD capacitive touchscreen with 16M colors.
Specification Summary: Yezz Billy 4 vs Nokia Lumia 830 | ||
Mobile Device | Yezz Billy 4 | Nokia Lumia 830 |
Display | 4.0 inches | 5.0 inches |
Resolution | 480 x 800 pixels | 720 x 1280 pixels |
Processor | Quad-core 1.2 GHz Cortex-A7 | Quad-core 1.2 GHz Cortex-A7 |
Primary Camera | 8 MP | 10 MP |
Front Camera | 1.3 MP | 0.9 MP |
Storage | 4 GB | 16 GB |
Battery | Li-Ion 1300 mAh | Li-Ion 2200 mAh (BV-L4A) |
Full Specification comparison of Yezz Billy 4 vs Nokia Lumia 830 | ||
Mobile Device | Yezz Billy 4 | Nokia Lumia 830 |
Display |
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Screen Size | 4.0 inches (~57.7% screen-to-body ratio) | 5.0 inches (~69.9% 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 (~294 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 | Quad-core 1.2 GHz Cortex-A7 |
Interal Storage | 4 GB, 512 MB RAM | 16 GB, 1 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 | Microsoft Windows Phone 8.1 |
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) |
5.0 inches (~69.9% screen-to-body ratio) IPS LCD capacitive touchscreen, 16M colors 720 x 1280 pixels (~294 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 | 10 MP, 3520 x 2640 pixels, Carl Zeiss optics, optical image stabilization, autofocus, LED flash, check quality |
Front Camera | 1.3 MP | 0.9 MP, 720p |
Camera Features | Geo-tagging, touch focus | 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama |
Connectivity |
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GPRS | Class 12 | Yes |
EDGE | Class 12 | Up to 296 kbps |
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 / 1900 / 2100 |
4G | LTE 800 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 8, 20) | |
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, EDR, LE, apt-X |
GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, Beidou |
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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