Sony Xperia Z vs Samsung I9500 Galaxy S4 vs Sony Xperia M4 Aqua

General Info

Manufacturer
Sony	Samsung	Sony
Announced
January 2013	March 2013	March 2015
Status
Released - February 2013	Available - April 2013	Available - April 2015
Price
-	-	Rs. 19,400 ($285.29) [Similarly Priced]
Colors
Black, White, Purple	White Frost, Black Mist	Black, White, Copper, Silver
Form Factor
Candybar	Candybar	Candybar
Dimension
139 x 71 x 7.9 mm (5.47 x 2.8 x 0.31 in)	136.6 x 69.8 x 7.9 mm (5.38 x 2.75 x 0.31 in)	140.5 x 72.6 x 7.3 mm (5.53 x 2.86 x 0.29 in)
Weight
146 g (5.15 oz)	130 g (4.59 oz)	136 g (4.8 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - C6602, C6603	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network
HSDPA 850 / 900 / 2100 - C6603 HSDPA 850 / 900 / 1700 / 1900 / 2100 - C6602	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 2100 HSDPA 850 / 1700 / 1900 / 2100
4G Network
LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C6603	LTE (Dependent on Country)	LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20)
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Build Features
-	-	- IP68 Certified - Dust and Water Proof up to 1.5 Meter and 30 Minutes

OS
Android OS, v4.1.2 (Jelly Bean), planned upgrade to v4.2.0	Android OS, v4.2.2 (Jelly Bean)	Android OS, v5.0.x (Lollipop)
Processor
Quad-core 1.5 GHz Krait, Qualcomm MDM9215M / APQ8064	Quad-core 1.6 GHz Cortex-A15 & quad-core 1.2 GHz Cortex-A7, Exynos 5 Octa 5410	1.5GHz Octa-core, Qualcomm MSM8939 Snapdragon 615
GPU
Adreno 320	PowerVR SGX 544MP3	Adreno 405
RAM
2 GB	2 GB	2 GB
Internal Memory
16 GB	16/32/64 GB storage	8 GB
External Memory
microSD, up to 32 GB	microSD, up to 64 GB	microSD, up to 128 GB

Type
Capacitive touchscreen	Super AMOLED capacitive touchscreen	IPS LCD Capacitive Touchscreen, Scratch-resistant Glass
Colors
16M colors	16M colors	16M colors
Size
5.0 inches	5.0 inches	5.0 inches
Resolution
1080 x 1920 pixels (441 ppi)	1080 x 1920 pixels (441 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
69.70%	72.15%	67.44%
Multi-Touch

Rear Camera
13 MP, 4128x3096 pixels	13 MP, 4128 x 3096 pixels	13 MP, 4128 x 3096 pixels
Flash
LED flash	LED flash	LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization	Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR	Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video
Yes, 1080p@30fps, continuous autofocus, video light, video stabilizer	Yes, 1080p@30fps, dual-video rec.	1080p@30fps, HDR
Front Camera
Yes, 2.2 MP, 1080p@30fps	Yes, 2 MP,1080p@30fps, dual video call	5 MP

GPRS
Up to 107 kbps	Yes	Up to 107 kbps
Edge
Up to 296 kbps	Yes	Up to 107 kbps
3G
HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL	HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v4.0 with A2DP	Yes, v4.0 with A2DP, EDR, LE	v4.1, A2DP, apt-X
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
USB
Yes, microUSB v2.0	Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host	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, Adobe Flash	HTML5