Phone Comparison - Sony Xperia Z vs Sony Xperia M4 Aqua vs LG K7

general General Info

Manufacturer Sony Sony LG
Announced January 2013 March 2015 January 2016
Status Released - February 2013 Available - April 2015 Available - April 2016
Price - Rs. 19,400 ($285.29) [Similarly Priced] Rs. 7,889 ($116.01) [Similarly Priced]
Colors Black, White, Purple Black, White, Copper, Silver White, Black, Gold; Titan (LTE model)
Form Factor Candybar Candybar Candybar
Dimension 139 x 71 x 7.9 mm
(5.47 x 2.8 x 0.31 in)
140.5 x 72.6 x 7.3 mm
(5.53 x 2.86 x 0.29 in)
143.6 x 72.5 x 9.1 mm
(5.65 x 2.85 x 0.36 in)
Weight 146 g (5.15 oz) 136 g (4.8 oz) 161 g (5.68 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - C6602, C6603 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 2100 - C6603
HSDPA 850 / 900 / 1700 / 1900 / 2100 - C6602
HSDPA 850 / 900 / 2100
HSDPA 850 / 1700 / 1900 / 2100
HSDPA
4G Network LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C6603 LTE 800 / 850 / 900 / 1800 / 2100 / 2600
(Bands 1, 3, 5, 7, 8, 20)
LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - IP68 Certified - Dust and Water Proof up to 1.5 Meter and 30 Minutes -

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean), planned upgrade to v4.2.0 Android OS, v5.0.x (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.5 GHz Krait, Qualcomm MDM9215M / APQ8064 1.5GHz Octa-core, Qualcomm MSM8939 Snapdragon 615 Quad-core 1.3 GHz (3G model)
Quad-core 1.1 GHz (LTE model), Mediatek MT6580M (3G model)
Qualcomm MSM8909 Snapdragon 210 (LTE model)
GPU Adreno 320 Adreno 405 Mali-400MP2
Adreno 304
RAM 2 GB 2 GB 1 GB
Internal Memory 16 GB 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 32 GB

display Display

Type Capacitive touchscreen IPS LCD Capacitive Touchscreen, Scratch-resistant Glass IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (294 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 69.70% 67.44% 66.12%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio with RDS -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128x3096 pixels 13 MP, 4128 x 3096 pixels 5 MP or 8 MP
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Autofocus, Geo-tagging, touch focus, face detection
Video Yes, 1080p@30fps, continuous autofocus, video light, video stabilizer 1080p@30fps, HDR 720p
Front Camera Yes, 2.2 MP, 1080p@30fps [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Up to 107 kbps Yes
Edge Up to 296 kbps Up to 296 kbps Yes
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP, apt-X Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot Yes
USB Yes, microUSB v2.0 microUSB v2.0, USB Host microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 2 GB RAM 8 GB, 1 GB RAM
16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 32 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 not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor not present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable, Li-Ion Battery Non-removable Li-Ion Battery Li-Ion Battery
Capacity 2330 mAh 2400 mAh 2125 mAh
Stand by Up to 550 h (2G)
Up to 530 h (3G)
- -
Talk Time Up to 11 h (2G)
Up to 14 h (3G)
- -