Nokia Lumia 830 |
ZTE Nubia Z9 mini |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Nokia | ZTE |
Announced | September 2014 | March 2015 |
Status | Available - September 2014 | Available - April 2015 |
Price | - | Rs. 16,999 ($249.99) [Similarly Priced] |
Colors | Orange, green, white, black | Black, White |
Form Factor | Candybar | Candybar |
Dimension |
139.4 x 70.7 x 8.5 mm (5.49 x 2.78 x 0.33 in) |
141.3 x 69.8 x 8.2 mm (5.56 x 2.75 x 0.32 in) |
Weight | 150 g (5.29 oz) | 147 g (5.19 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 TD-SCDMA 1900 / 2000 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
4G Network | LTE 800 / 900 / 1800 / 2100 / 2600 | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Build Features | ClearBlack display | - |
Hardware and OS |
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OS | Microsoft Windows Phone 8.1 | Nubia UI 2.8, Android OS, v5.0.2 (Lollipop) |
Processor | Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 [Similar] |
GPU | Adreno 305 [Similar] | Adreno 405 [Similar] |
RAM | 1 GB [Browse Similar] | 2 GB [Browse Similar] |
Internal Memory | 16 GB | 16 GB |
External Memory | microSD, up to 128 GB | microSD, up to 128 GB |
Display |
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Type | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 | Capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 5.0 inches [Similar] | 5.0 inches [Similar] |
Resolution | 720 x 1280 pixels (294 ppi) [Similar] | 1080 x 1920 pixels (441 ppi) [Similar] |
Screen-to-Body Ratio | 69.80% | 69.75% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM radio | FM radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 10 MP, Carl Zeiss Optics [Similar] | 16 MP, 5312 x 2988 pixels [Similar] |
Flash | LED Flash | LED flash |
Features | Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR |
Video | 1080p@30fps, optical stabilization, stereo sound rec. | 1080p@30fps |
Front Camera | 0.9 MP, 720p [Similar] | 8 MP, 1080p [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Up to 296 kbps | Yes |
3G | HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA, LTE Cat4 150/50 Mbps |
Bluetooth | v4.0, A2DP | v4.0, A2DP |
Wi-Fi | Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
USB | microUSB v2.0 | microUSB v2.0, USB Host |
GPS | Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS |
Browser | HTML5 | HTML5 |
User Memory |
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Internal | 16 GB, 1 GB RAM | 16 GB, 2 GB RAM |
Expandable Storage | microSD, up to 128 GB | microSD, up to 128 GB |
USB OTG | - | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Li-Ion Battery (BV-L4A) | Non-removable Li-Ion Battery |
Capacity | 2200 mAh | 2900 mAh |
Stand by | Up to 528 h | Up to 750 h (3G) |
Talk Time | Up to 12 h 54 min (2G) Up to 14 h 48 min (3G) |
Up to 43 h (3G) |