BlackBerry Q10 vs Samsung Galaxy A3 vs Sony Xperia M4 Aqua

General Info

Manufacturer
BlackBerry	Samsung	Sony
Announced
January 2013	October 2014	March 2015
Status
Available - April 2013	Available - November 2014	Available - April 2015
Price
-	Rs. 14,265 ($209.78) [Similarly Priced]	Rs. 19,400 ($285.29) [Similarly Priced]
Colors
Black, White	Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B	Black, White, Copper, Silver
Form Factor
Candybar, QWERTY	Candybar	Candybar
Dimension
119.6 x 66.8 x 10.4 mm (4.71 x 2.63 x 0.41 in)	130.1 x 65.5 x 6.9 mm ( 5.12 x 2.58 x 0.27 in)	140.5 x 72.6 x 7.3 mm (5.53 x 2.86 x 0.29 in)
Weight
139 g (4.9 oz)	110.3 g (3.88.0.11 oz)	136 g (4.8 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network
HSDPA	HSDPA 850 / 1900 / 2100	HSDPA 850 / 900 / 2100 HSDPA 850 / 1700 / 1900 / 2100
4G Network
-	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

OS
BlackBerry 10 OS	Android OS, v4.4.2 (KitKat)	Android OS, v5.0.x (Lollipop)
Processor
Dual-core 1.5 GHz Cortex-A9, TI OMAP 4470	Quad-core 1.2 GHz,	1.5GHz Octa-core, Qualcomm MSM8939 Snapdragon 615
GPU
PowerVR SGX544	-	Adreno 405
RAM
2 GB	1 GB	2 GB
Internal Memory
16 GB storage	16 GB	8 GB
External Memory
microSD, up to 32 GB	microSD, up to 64 GB	microSD, up to 128 GB

Type
Super AMOLED capacitive touchscreen	Super AMOLED Capacitive Touchscreen	IPS LCD Capacitive Touchscreen, Scratch-resistant Glass
Colors
16M colors	16M colors	16M colors
Size
3.1 inches	4.5 inches	5.0 inches
Resolution
720 x 720 pixels (328 ppi)	540 x 960 pixels (245 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
38.91%	65.39%	67.44%
Multi-Touch

Rear Camera
8 MP, 3264x2448 pixels	8 MP, 3264x2448 pixels	13 MP, 4128 x 3096 pixels
Flash
LED flash	LED flash	LED flash
Features
Geo-tagging, Continuous Auto-focus, Image Stabilization, Face Detection	Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie	Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video
Yes, 1080p@30fps	1080p@30fps	1080p@30fps, HDR
Front Camera
Yes, 2 MP, 720p	5 MP	5 MP

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