Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Acer Liquid S1 vs Apple iPhone 5S

Price Comparison (India) - -

general General Info

Manufacturer Samsung Acer Apple
Announced December 2012 June 2013 September 2013
Status Available - January 2013 Coming Soon - Q3 2013 Available - September 2013
Colors Black, White Black Black/Slate, White/Silver
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
- 123.8 x 58.6 x 7.6 mm
(4.87 x 2.31 x 0.3 in)
Weight 162 g (5.71 oz) 195 g (6.88 oz) 112 g (3.95 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
CDMA2000 1xEV-DO
4G Network - - LTE 700 MHz Class 17 / 1700 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean) iOS 7.0.1
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Quad-core 1.5 GHz Cortex A-7, MTK 6589 Dual-core 1.3 GHz Cyclone, Apple A7 with M7 Motion Coprocessor
GPU Broadcom VideoCore IV PowerVR SGX 544MP PowerVR G6430
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB storage 16/32/64 GB storage
External Memory microSD, up to 64 GB microSD, up to 32 GB No

display Display

Type Capacitive touchscreen TFT capacitive touchscreen LED-backlit IPS LCD, capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.7 inches 4.0 inches
Resolution 480 x 800 pixels (187 ppi) 720 x 1280 pixels (258 ppi) 640 x 1136 pixels (326 ppi)
Screen-to-Body Ratio 64.20% - 60.84%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash dual-LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto-focus, Geo tagging Auto focus, 1.5 µm pixel size, Simultaneous HD video and image recording, touch focus, geo-tagging, face detection, panorama, HDR
Video Yes, 1080p@30fps Yes Yes, 1080p@30fps, 720p@120 fps, video stabilization
Front Camera Yes, 2 MP [Similar] Yes [Similar] Yes, 1.2 MP, 720p@30fps, face detection, [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps, LTE, 100 Mbps; EV-DO Rev. A, up to 3.1 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP 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 a/b/g/n, dual-band, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, Lightning Port
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML (Safari)

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB storage, 1 GB RAM 16/32/64 GB storage, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB No

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 Non-removable Li-Ion Battery
Capacity 2100 mAh 2400 mAh 1440 mAh
Stand by Up to 440 h - Up to 250 h
Talk Time Up to 10 h 10 min - Up to 10 h