Samsung GALAXY S3 Neo GT-I9301I vs Samsung Galaxy Grand Prime vs Samsung Galaxy A3

General Info

Manufacturer
Samsung	Samsung	Samsung
Announced
June 2014	September 2014	October 2014
Status
Available - June 2014	Available - September 2014	Available - November 2014
Price
-	Rs. 7,499 ($110.28) [Similarly Priced]	Rs. 14,265 ($209.78) [Similarly Priced]
Colors
Black, Blue, Brown, Red, Gray, White, Pink	Black, White	Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B
Form Factor
Candybar	Candybar	Candybar
Dimension
136.6 x 70.7 x 8.6 mm (5.38 x 2.78 x 0.34 in)	144.8 x 72.1 x 8.6 mm (5.7 x 2.84 x 0.34 in)	130.1 x 65.5 x 6.9 mm ( 5.12 x 2.58 x 0.27 in)
Weight
132 g (4.66 oz)	156 g (5.5 oz)	110.3 g (3.88.0.11 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 1900 / 2100
4G Network
-	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900) - G530F LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G530FZ LTE band 1(2100), 3(1800), 5(850), 8(900), 28(700) - G530Y LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800),	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM

OS
Android OS, v4.4.2 (KitKat)	Android OS, v4.4.4 (KitKat)	Android OS, v4.4.2 (KitKat)
Processor
Quad-core 1.4 GHz Cortex-A7, -	Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226 Snapdragon 400	Quad-core 1.2 GHz,
GPU
-	Adreno 305	-
RAM
1.5 GB	1 GB	1 GB
Internal Memory
16 GB storage	8 GB	16 GB
External Memory
microSD, up to 64 GB	microSD, up to 32 GB	microSD, up to 64 GB

Type
Super AMOLED capacitive touchscreen	TFT Capacitive Touchscreen	Super AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
4.8 inches	5.0 inches	4.5 inches
Resolution
720 x 1280 pixels (306 ppi)	540 x 960 pixels (220 ppi)	540 x 960 pixels (245 ppi)
Screen-to-Body Ratio
65.75%	66.19%	65.39%
Multi-Touch

Rear Camera
8 MP, 3264x2448 pixels	8 MP, 3264x2448 pixels	8 MP, 3264x2448 pixels
Flash
LED flash	LED flash	LED flash
Features
Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization	Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama	Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video
Yes, 1080p@30fps	Yes, 1080p@30fps	1080p@30fps
Front Camera
Yes, 1.9 MP, 720p@30fps	Yes, 5 MP	5 MP

GPRS
Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps	Yes	Yes
Edge
Class 12	Yes	Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSDPA, 21 Mbps; HSUPAHSPA, LTE Cat4 150/50 Mbps	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v4.0 with A2DP, EDR	Yes, v4.0 with A2DP, LE	v4.0, BLE, ANT+
Wi-Fi
Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot
USB
Yes, microUSB v2.0 (MHL), USB On-the-go	Yes, microUSB v2.0, USB Host	microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML, Adobe Flash	HTML5	HTML5