Phone Comparison - Samsung I9100 Galaxy S II vs Nokia Lumia 635 vs Alcatel Onetouch Flash

general General Info

Manufacturer Samsung Nokia Alcatel
Announced February 2011 April 2014 November 2014
Status Available - April 2011 Available - May 2014 Available - November 2014
Price - - Rs. 3,999 ($58.81) [Similarly Priced]
Colors Black, White, Pink Orange, Yellow, White, Black Gun Grey, Crystal White
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
152.1 x 76.2 x 8.1 mm
(5.99 x 3 x 0.32 in)
Weight 116 g (4.09 oz) 134 g (4.73 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100
4G Network - LTE -
Messaging SMS, MMS, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Microsoft Windows Phone 8.1 Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Octa-core 1.4 GHz, Mediatek MT6592M
GPU Mali-400MP Adreno 305 Mali-450MP4
RAM 1 GB 512 MB 1 GB
Internal Memory 16 GB/32 GB storage 8 GB 8 GB (5.1 GB for mass storage)
External Memory microSD, up to 32GB, 8 GB included microSD, up to 64 GB microSD, up to 32 GB

display Display

Type Super AMOLED Plus capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.5 inches 5.5 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 854 pixels (218 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 63.52% 64.43% 71.96%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592 х 1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash No LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Geo-tagging Auto focus, Geo-tagging, Touch Focus, Image Stabilization, HDR, Panorama Mode, QR Code Scanner, Face Tracking, Selfies, Best Shots
Video Yes, 1080p@30fps Yes, 720p@30fps Yes, 1080p@30fps
Front Camera Yes, 2 MP [Similar] No [Similar] Yes, 5 MP, 720p [Similar]

connectivity Connectivity and Data Rate

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; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0+HS Yes, v4.0 with A2DP Yes, v4.0 with A2DP
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 802.11 b/g/n, 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
Browser HTML HTML5 HTML5

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 8 GB, 512 MB RAM 8 GB (5.1 GB for mass storage), 1 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included microSD, up to 64 GB microSD, up to 32 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 supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1650 mAh 1830 mAh 3200 mAh
Stand by Up to 710 h (2G)
Up to 610 h (3G)
Up to 648 h Up to 465 h (2G)
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
Up to 12 h (2G)
Up to 14 h (3G)
Up to 19 h (2G)