Phone Comparison - Apple iPhone 5 vs Samsung Galaxy Grand Duos I9082 vs Asus Zenfone 4

general General Info

Manufacturer Apple Samsung Asus
Announced September 2012 December 2012 January 2014
Status Available - September 2012 Available - January 2013 Available - June 2014
Colors Black, White Black, White Black, White, Red, Blue, Yellow
Form Factor Candybar Candybar Candybar
Dimension 123.8 x 58.6 x 7.6 mm
(4.87 x 2.31 x 0.3 in)
143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
Weight 112 g (3.95 oz) 162 g (5.71 oz) 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO - for Verizon
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700 MHz Class 17 / 2100 - for AT&T - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS iOS 6 Android OS, v4.1.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat)
Processor Dual-core 1.2 GHz, Apple A6 Dual-core 1.2 GHz Cortex-A9, Broadcom Dual-core 1.2 GHz, Intel Atom Z2520
GPU PowerVR SGX 543MP3 Broadcom VideoCore IV PowerVR SGX544MP2
RAM 1 GB 1 GB 1 GB
Internal Memory 16/32/64 GB storage 8 GB 8 GB
External Memory No microSD, up to 64 GB microSD, up to 64 GB

display Display

Type LED-backlit IPS TFT, capacitive touchscreen Capacitive touchscreen LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.0 inches 4.0 inches
Resolution 640 x 1136 pixels (326 ppi) 480 x 800 pixels (187 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 60.84% 64.20% 59.74%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels, Backside Illumin 8 MP, 3264x2448 pixels 5 MP, 2592 x 1944 pixels
Flash LED flash LED flash No
Features Touch Focus, Geo-tagging, Face Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Panorama
Video Yes, 1080p@30fps, LED video light, video stabilization, geo-tagging, face detection Yes, 1080p@30fps Yes, 1080p@30fps
Front Camera Yes, 1.2 MP, 720p@30fps, face detection, [Similar] Yes, 2 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps, LTE, 73 Mbps; Rev. A, up to 3.1 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Plus Cellular Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, Lightning Port Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support
Browser HTML (Safari) HTML5 HTML

memory User Memory

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

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-Po Standard battery, Li-Ion Li-Po Battery
Capacity 1440 mAh 2100 mAh 1200/1600 mAh
Stand by Up to 225 h Up to 440 h Up to 192 h
Talk Time Up to 8 h Up to 10 h 10 min Up to 10 h