Phone Comparison - Samsung Galaxy Star Pro S7262 vs Panasonic T31 vs Asus Zenfone 4

general General Info

Manufacturer Samsung Panasonic Asus
Announced October 2013 October 2013 January 2014
Status Available - October 2013 Available - November 2013 Available - June 2014
Colors White, Gray Bluish Black, Pure White Black, White, Red, Blue, Yellow
Form Factor Candybar Candybar Candybar
Dimension 121.2 x 62.7 x 10.6 cm
(4.77 x 2.47 x 0.42 cm)
122 x 64.4 x 11.95 mm
(4.8 x 2.54 x 0.47 in)
124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
Weight 121 g (4.27 oz) 120 g (4.23 oz) 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network No HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 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, v4.2.2 (Jelly Bean) with FOTA upgrade Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat)
Processor 1 GHz Cortex-A5 Dual-core 1.3 GHz, MTK 6572 Dual-core 1.2 GHz, Intel Atom Z2520
GPU - Mali-400 PowerVR SGX544MP2
RAM 512 MB 512 MB 1 GB
Internal Memory 4 GB ROM 4 GB (1.9 GB user memory) 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.0 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 60.05% 58.08% 59.74%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS, FM recording FM Radio with Recording FM Radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 3.2 MP, 2048x1536 pixels 5 MP, 2592 x 1944 pixels
Flash No No No
Features Fixed Focus, Geo-tagging Fixed Focus, Geo-tagging Auto focus, Geo-tagging, Panorama
Video Yes Yes, VGA@30fps Yes, 1080p@30fps
Front Camera No [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS No Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5 HTML

memory User Memory

Internal 4 GB ROM, 512 MB RAM 4 GB (1.9 GB user memory), 512 MB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not 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 Li-Ion Battery Li-Po Battery
Capacity 1500 mAh 1300 mAh 1200/1600 mAh
Stand by Up to 350 h Up to 510 h (2G)
Up to 400 h (3G)
Up to 192 h
Talk Time Up to 15 h Up to 3 h 30 min (2G)
Up to 9 h 30 min (3G)
Up to 10 h