Phone Comparison - Huawei Ascend P7 vs Xiaomi Redmi Note 4G vs Nokia Lumia 830

general General Info

Manufacturer Huawei Xiaomi Nokia
Announced May 2014 August 2014 September 2014
Status Coming Soon - July 2014 Available - November 2014 Available - September 2014
Colors Black, white, pink Black/White Orange, green, white, black
Form Factor Candybar Candybar Candybar
Dimension 139.8 x 68.8 x 6.5 mm
(5.5 x 2.71 x 0.26 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
139.4 x 70.7 x 8.5 mm
(5.49 x 2.78 x 0.33 in)
Weight 124 g (4.37 oz) 199 g (7.02 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 TD-SCDMA 1900 / 2000 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2600 LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - ClearBlack display

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.2 (Jelly Bean) Microsoft Windows Phone 8.1
Processor Quad-core 1.8 GHz Cotex-A9, HiSilicon Kirin 910T Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Mali-450MP4 Adreno 305 Adreno 305
RAM 2 GB 2 GB 1 GB
Internal Memory 16 GB 8 GB 16 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (267 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 71.52% 68.82% 69.80%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels 10 MP, Carl Zeiss Optics
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps, optical stabilization, stereo sound rec.
Front Camera Yes, 8 MP [Similar] 5 MP [Similar] 0.9 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 60 kbps Yes Yes
Edge Up to 236.8 kbps Yes Up to 296 kbps
3G HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL TD-SCDMA; LTE HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP, LE v4.0, A2DP, LE v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 2 GB RAM 16 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB
USB OTG Supported Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Li-Po Battery Li-Po Battery Li-Ion Battery (BV-L4A)
Capacity 2500 mAh 3200 mAh 2200 mAh
Stand by Up to 422 h (3G) Up to 775 h (3G) Up to 528 h
Talk Time Up to 22 h (2G)
Up to 14 h (3G)
Up to 38 h (2G)
Up to 14 h (3G)
Up to 12 h 54 min (2G)
Up to 14 h 48 min (3G)