Phone Comparison - Samsung Galaxy Mega 5.8 Duos I9152 vs Asus Zenfone 5 vs Samsung Galaxy Grand 3

general General Info

Manufacturer Samsung Asus Samsung
Announced May 2013 January 2014 Expected Announcement - November 2014
Status Available - June 2013 Available - June 2014 Rumored - December 2014
Price - - Rs. 11,990 ($176.32) [Similarly Priced]
Colors White, Black Black, White, Red, Blue, Gold Black, White
Form Factor Candybar Candybar Candybar
Dimension 164.9 x 84.1 x 10.1 mm
(6.49 x 3.31 x 0.4 in)
148.2 x 72.8 x 5.5-10.3
(5.83 x 2.87 x 0.22-0.41)
-
Weight 182 g (6.42 oz) 140 g (4.94 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - GT-I9152 (SIM 1 & SIM 2) GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SM-G7200
GSM 850 / 900 / 1800 / 1900 - SM-G7202 (SIM 1 & SIM 2)
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - SM-G7205
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Dual-core 1.4 GHz Dual-core 2.0 GHz / Dual-core 1.6 GHz, Intel Atom Z2580/Z2560 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU - PowerVR SGX544MP2 Adreno 306
RAM 1 GB 1/2 GB 1.5 GB
Internal Memory 8 GB 8/16 GB 16 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors - 16M colors 16M colors
Size 5.8 inches 5.0 inches 5.5 inches
Resolution 540 x 960 pixels (190 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 66.80% 63.76% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes Yes 1080p@30fps
Front Camera Yes, 1.9 MP [Similar] Yes, 2 MP [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSPA, 42.2(21.1)/5.76 Mbps (region dependent)
LTE Cat4 150/50 Mbps (G7205 only)
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP, EDR v4.0, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 8/16 GB, 1/2 GB RAM 16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 64 GB 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 Li-Ion Battery Non-removable Li-Po Battery -
Capacity 2600 mAh 2110 mAh 2500 mAh
Stand by - Up to 353 h (3G) -
Talk Time - Up to 18 h 30 min (3G) -