Phone Comparison - Samsung I929 Galaxy S II Duos vs Samsung Galaxy Grand Neo vs Nokia Lumia 630 Dual SIM

general General Info

Manufacturer Samsung Samsung Nokia
Announced December 2011 January 2014 April 2014
Status Available - September 2012 Available - February 2014 Available - May 2014
Colors Black Black, White Green, yellow, white, black
Form Factor Candybar Candybar Candybar
Dimension 129.8 x 68.9 x 9.7 mm
(5.11 x 2.71 x 0.38 in)
143.7 x 77.1 x 9.6 mm
(5.66 x 3.04 x 0.38 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
Weight 138 g (4.87 oz) 163 g (5.75 oz) 134 g (4.73 oz)
2G Network GSM 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v4.2 (Jelly Bean) Microsoft Windows Phone 8.1
Processor Dual-core 1.2 GHz, Qualcomm MSM8660 Snapdragon Quad-core 1.2 GHz Cortex-A7, Broadcom BCM23550 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 220 Broadcom VideoCore IV -
RAM 1 GB 1 GB 512 MB
Internal Memory 16 GB 16 GB ROM 8 GB ROM
External Memory microSD, up to 32GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type Super AMOLED Plus capacitive touchscreen TFT Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.52 inches 5.0 inches 4.5 inches
Resolution 480 x 800 pixels (206 ppi) 480 x 800 pixels (187 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 65.28% 63.94% 64.43%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592х1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash No
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 Auto focus, 1/4' Sensor Size, Geo-tagging, Panorama
Video Yes, 1080p@30fps Yes, 720p@30fps Yes, 720p@30fps
Front Camera Yes, 2 MP [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G Rev. A, up to 3.1 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML, Adobe Flash HTML5 HTML5

memory User Memory

Internal 16GB, 1 GB RAM 16 GB ROM, 1 GB RAM 8 GB ROM, 512 MB RAM
Expandable Storage microSD, up to 32GB microSD, up to 64 GB microSD, up to 128 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 not 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 Standard battery, Li-Ion Li-Ion Battery (BL-5H)
Capacity 1800 mAh 2100 mAh 1830 mAh
Stand by - Up to 430 h Up to 648 h
Talk Time - Up to 11 h Up to 16 h 24 min (2G)
Up to 13 h 6 min (3G)