Phone Comparison - Samsung Galaxy Grand Neo vs Samsung Galaxy Core 2 Duos vs Samsung GALAXY S3 Neo GT-I9301I

general General Info

Manufacturer Samsung Samsung Samsung
Announced January 2014 June 2014 June 2014
Status Available - February 2014 Available - July 2014 Available - June 2014
Colors Black, White White, Black Black, Blue, Brown, Red, Gray, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 143.7 x 77.1 x 9.6 mm
(5.66 x 3.04 x 0.38 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
136.6 x 70.7 x 8.6 mm
(5.38 x 2.78 x 0.34 in)
Weight 163 g (5.75 oz) 138 g (4.87 oz) 132 g (4.66 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz Cortex-A7, Broadcom BCM23550 Quad-core 1.2 GHz Quad-core 1.4 GHz Cortex-A7, -
GPU Broadcom VideoCore IV - -
RAM 1 GB 768 MB 1.5 GB
Internal Memory 16 GB ROM 4 GB 16 GB storage
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type TFT Capacitive Touchscreen TFT capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.5 inches 4.8 inches
Resolution 480 x 800 pixels (187 ppi) 480 x 800 pixels (207 ppi) 720 x 1280 pixels (306 ppi)
Screen-to-Body Ratio 63.94% 65.25% 65.75%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592 х 1944 pixels 8 MP, 3264x2448 pixels
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 Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes, 720p@30fps Yes Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, 1.9 MP, 720p@30fps [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 16 GB ROM, 1 GB RAM 4 GB, 768 MB RAM 16 GB storage, 1.5 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 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 present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 2100 mAh 2000 mAh 2100 mAh
Stand by Up to 430 h - -
Talk Time Up to 11 h - Up to 14 h