Phone Comparison - Nokia Lumia 1520 vs Nokia Lumia 635 vs Sony Xperia M4 Aqua

general General Info

Manufacturer Nokia Nokia Sony
Announced October 2013 April 2014 March 2015
Status Available - November 2013 Available - May 2014 Available - April 2015
Price - - Rs. 19,400 ($285.29) [Similarly Priced]
Colors Yellow, white, black, red Orange, Yellow, White, Black Black, White, Copper, Silver
Form Factor Candybar Candybar Candybar
Dimension 162.8 x 85.4 x 8.7 mm
(6.41 x 3.36 x 0.34 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
140.5 x 72.6 x 7.3 mm
(5.53 x 2.86 x 0.29 in)
Weight 209 g (7.37 oz) 134 g (4.73 oz) 136 g (4.8 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
HSDPA 850 / 1700 / 1900 / 2100
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 LTE LTE 800 / 850 / 900 / 1800 / 2100 / 2600
(Bands 1, 3, 5, 7, 8, 20)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - - IP68 Certified - Dust and Water Proof up to 1.5 Meter and 30 Minutes

hardware Hardware and OS

OS Microsoft Windows Phone 8 Amber Microsoft Windows Phone 8.1 Android OS, v5.0.x (Lollipop)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 1.5GHz Octa-core, Qualcomm MSM8939 Snapdragon 615
GPU Adreno 330 Adreno 305 Adreno 405
RAM 2 GB 512 MB 2 GB
Internal Memory 32 GB 8 GB 8 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, Scratch-resistant Glass
Colors 16M colors 16M colors 16M colors
Size 6.0 inches 4.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (367 ppi) 480 x 854 pixels (218 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 71.44% 64.43% 67.44%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio No FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 20 MP, Carl Zeiss optics 5 MP, 2592 х 1944 pixels 13 MP, 4128 x 3096 pixels
Flash Dual-LED flash No LED flash
Features 1/2.5' Sensor Size, PureView Technology, Geo-tagging, Face Detection, Panorama Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 1080p@30fps, video light, stereo sound rec. Yes, 720p@30fps 1080p@30fps, HDR
Front Camera Yes, 1.2 MP, 720p [Similar] No [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Up to 107 kbps
Edge Yes Yes Up to 296 kbps
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v4.1, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 8 GB, 512 MB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB
USB OTG - - 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 Non-removable Li-Ion Battery (BV-4BW) Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3400 mAh 1830 mAh 2400 mAh
Stand by Up to 768 h (2G)
Up to 768 h (3G)
Up to 648 h -
Talk Time Up to 27 h 40 min (2G)
Up to 25 h (3G)
Up to 12 h (2G)
Up to 14 h (3G)
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