Phone Comparison - Lenovo A390 vs OPPO Joy vs Asus Fonepad 7 FE375CG

general General Info

Manufacturer Lenovo Oppo Asus
Announced April 2013 April 2014 June 2014
Status Available - April 2013 Available - April 2014 Available - Q3 2014
Colors Black, White White, Black Black, White, Red, Gold
Form Factor Candybar Candybar Candybar
Dimension 125.6 x 64 x 10.1 mm
(4.94 x 2.52 x 0.4 in)
124 x 63 x 9.9 mm
(4.88 x 2.48 x 0.39 in)
194.3 x 108.9 x 9.8 mm
(7.65 x 4.29 x 0.39 in)
Weight 131 g (4.62 oz) 125 g (4.41 oz) 299 g (10.55 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1 GHz, MTK 6577 Dual-core 1.3 GHz Quad-core 1.83 GHz, Intel Atom Z3560
GPU PowerVR SGX531 - PowerVR Series 6
RAM 512 MB 512 MB 1 GB
Internal Memory 4 GB 4 GB ROM 8/16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB TBD

display Display

Type Capacitive touchscreen TFT Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors - 16M colors 16M colors
Size 4.0 inches 4.0 inches 7.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi) 800 x 1280 pixels (216 ppi)
Screen-to-Body Ratio 56.77% 58.42% 66.92%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 3 MP, 2048 x 1536 pixels 5 MP, 2592 х 1944 pixels
Flash No LED flash No
Features Geo-tagging Geo-tagging, Face Detection, Panorama Geo-tagging
Video Yes Yes, 720p Yes
Front Camera No [Similar] Yes, VGA [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes Yes, v2.0 A2DP, EDR Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Yes, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB ROM, 512 MB RAM 8/16 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB TBD

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 Li-Ion Battery Non-removable Li-Po battery (15 Wh)
Capacity 1500 mAh 1700 mAh -
Stand by Up to 220 h (2G)
Up to 180 h (3G)
- -
Talk Time Up to 14 h (2G)
Up to 9 h (3G)
- Up to 10 h (multimedia)