PhoneBunch

Asus Zenfone 4 vs Lenovo A390

General Info

Manufacturer
Asus Lenovo
Announced
January 2014 April 2013
Status
Available - June 2014 Available - April 2013
Colors
Black, White, Red, Blue, Yellow Black, White
Form Factor
Candybar Candybar
Dimension
124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
125.6 x 64 x 10.1 mm
(4.94 x 2.52 x 0.4 in)
Weight
115 g (4.06 oz) 131 g (4.62 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

Display

Type
LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Capacitive touchscreen
Colors
16M colors -
Size
4.0 inches [Similar] 4.0 inches [Similar]
Resolution
480 x 800 pixels (233 ppi) [Similar] 480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio
59.74% 56.77%
Multi-Touch

Hardware and OS

OS
Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.0.4 (Ice Cream Sandwich)
Processor
Dual-core 1.2 GHz, Intel Atom Z2520 [Similar] Dual-core 1 GHz, MTK 6577 [Similar]
GPU
PowerVR SGX544MP2 [Similar] PowerVR SGX531 [Similar]
RAM
1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory
8 GB 4 GB
External Memory
microSD, up to 64 GB microSD, up to 32 GB

Camera

Rear Camera
5 MP, 2592 x 1944 pixels [Similar] 5 MP, 2592 х 1944 pixels [Similar]
Flash
No No
Features
Auto focus, Geo-tagging, Panorama Geo-tagging
Video
Yes, 1080p@30fps Yes
Front Camera
Yes, VGA [Similar] No [Similar]

Multimedia

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

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA
Bluetooth
Yes, v4.0 with A2DP, EDR Yes
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB
Yes, microUSB v2.0 Yes, microUSB v2.0
GPS
Yes, with A-GPS support Yes, with A-GPS support
Browser
HTML HTML5

User Memory

Internal
8 GB, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage
microSD, up to 64 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Po Battery Li-Ion Battery
Capacity
1200/1600 mAh 1500 mAh
Stand by
Up to 192 h Up to 220 h (2G)
Up to 180 h (3G)
Talk Time
Up to 10 h Up to 14 h (2G)
Up to 9 h (3G)
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