Phone Comparison - Samsung Galaxy S Duos S7562 vs Apple iPhone 6 vs Xiaomi Redmi 1S

Price Comparison (India) - -

general General Info

Manufacturer Samsung Apple Xiaomi
Announced July 2012 September 2014 May 2014
Status Available - September 2012 Available - September 2014 Available - May 2014
Colors White Space Gray, White/Silver, Gold Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
Form Factor Candybar Candybar Candybar
Dimension 121.5 x 63.1 x 10.5 mm
(4.78 x 2.48 x 0.41 in)
137.5 x 67 x 7.1 mm
(5.41 x 2.64 x 0.28 in)
137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
Weight 120 g (4.23 oz) 113 g (3.99 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - all models
CDMA 800 / 1700 / 1900 / 2100
GSM 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
HSDPA 1900 / 2100
4G Network - LTE - all models -
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - 500 dpi Pixel Density Fingerprint Sensor (Touch ID)
Shatter proof glass, oleophobic coating
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hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) iOS 8, Upgradable to iOS 10 Android OS, v4.3 (Jelly Bean)
Processor 1 GHz Cortex-A5, Qualcomm MSM7227A Snapdragon Dual-core 1.4 GHz, Apple A8 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon
GPU Adreno 200 PowerVR GX6450 Adreno 305
RAM 768 MB 1 GB 1 GB
Internal Memory 4 GB storage 16/64/128 GB 8 GB
External Memory microSD, up to 32 GB No microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen LED-backlit IPS LCD, Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.7 inches 4.7 inches
Resolution 480 x 800 pixels (233 ppi) 750 x 1334 pixels (326 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 59.52% 65.93% 64.61%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash Dual-LED Flash LED flash
Features Auto focus, Geo-tagging Auto focus, 1.5µm pixel size, geo-tagging, touch focus, face and smile detection, panorama, HDR Auto focus, 1.4 µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes, FWVGA@30fps Yes, 1080p@60fps, video stabilization 1080p@30fps
Front Camera Yes, VGA [Similar] 1.2 MP, 720p [Similar] 1.3 MP, 720p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat6, 300 Mbps DL; EV-DO Rev. A, up to 3.1 Mbps HSDPA, HSUPA
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP v4.0, A2DP, LE
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 hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, v2.0 microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML, Adobe Flash Lite HTML (Safari) HTML5

memory User Memory

Internal 4 GB storage, 768 MB RAM 16/64/128 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB No microSD, up to 32 GB
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint 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 supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Po battery Li-Po Battery
Capacity 1500 mAh 1810 mAh 2000 mAh
Stand by Up to 445 h (2G)
Up to 330 h (3G)
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Talk Time Up to 13 h (2G)
Up to 7 h 25 min (3G)
Up to 14 h -