IBall Projector Andi4a vs Samsung Galaxy Note 3 Neo Duos vs Nokia Lumia 830

General Info

Manufacturer
iBall	Samsung	Nokia
Announced
September 2013	January 2014	September 2014
Status
Available - September 2013	Coming Soon - February 2014	Available - September 2014
Colors
Metallic Grey	Black, White, Green	Orange, green, white, black
Form Factor
Candybar	Candybar	Candybar
Dimension
125.83 x 65 x 13.98 mm (4.95 x 2.56 x 0.55 in)	148.4 x 77.4 x 8.6 mm (5.84 x 3.05 x 0.34 in)	139.4 x 70.7 x 8.5 mm (5.49 x 2.78 x 0.33 in)
Weight
162 g (5.71 oz)	162.5 g (5.71.0.18 oz)	150 g (5.29 oz)
2G Network
GSM 900 / 1800 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
-	-	LTE 800 / 900 / 1800 / 2100 / 2600
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Build Features
Projector Features: Built in 35 Lumens with 480 x 640, Clear Projection up to a Size of 10 ft by 8 ft, Free Tripod Stand, LED Channel: Dual RGB Channel, Contrast Ratio: 1200:1, Brightness: 35 Lm, LED Power: 1, Focus Mode: Manual, Projector Size: 32 inch	-	ClearBlack display

OS
Android OS, v4.2.2 (Jelly Bean)	Android OS, v4.3 (Jelly Bean)	Microsoft Windows Phone 8.1
Processor
Dual-core 1 GHz Cortex-A9,	Quad-core 1.6 GHz Cortex-A7,	Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU
-	-	Adreno 305
RAM
512 MB	2 GB	1 GB
Internal Memory
4 GB (2 GB user available)	16 GB	16 GB
External Memory
microSD, up to 32 GB	microSD, up to 64 GB	microSD, up to 128 GB

Type
IPS LCD Capacitive Touchscreen	Super AMOLED capacitive touchscreen	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors
16M colors	16M colors	16M colors
Size
4.0 inches	5.5 inches	5.0 inches
Resolution
480 x 800 pixels (233 ppi)	720 x 1280 pixels (267 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
55.79%	72.61%	69.80%
Multi-Touch

Rear Camera
8 MP, 3264 x 2448 pixels	8 MP, 3264x2448 pixels	10 MP, Carl Zeiss Optics
Flash
LED flash	LED flash	LED Flash
Features
Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization	Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR	Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama
Video
Yes, 720p	Yes, 1080p@30fps	1080p@30fps, optical stabilization, stereo sound rec.
Front Camera
Yes, VGA	Yes, 2 MP	0.9 MP, 720p

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v2.0 A2DP	Yes, v4.0 with A2DP, LE	v4.0, A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n, 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	Yes, microUSB v2.0, USB Host	microUSB v2.0
GPS
Yes, with A-GPS support	Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS, Beidou
Browser
HTML5	HTML5	HTML5