PhoneBunch

Lenovo A680 vs Lenovo A3900

General Info

Manufacturer
Lenovo Lenovo
Announced
March 2014 April 2015
Status
Available - March 2014 Available - April 2015
Price
- Rs. 5,450 ($80.00) [Similarly Priced]
Colors
Black, White Black and Pearl White, Silver
Form Factor
Candybar Candybar
Dimension
145 x 73.5 x 10.8 mm
(5.71 x 2.89 x 0.43 in)
142.8 x 71.8 x 8.95 mm
(5.62 x 2.83 x 0.35 in)
Weight
165 g (5.82 oz) 157 g (5.54 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network
- LTE 2300
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

Display

Type
Capacitive Touchscreen, OnCell technology TFT Capacitive Touchscreen
Colors
16.7M colors 16M colors
Size
5 inches [Similar] 5.0 inches [Similar]
Resolution
480 x 854 pixels (196 ppi) [Similar] 480 x 854 pixels (196 ppi) [Similar]
Screen-to-Body Ratio
64.60% 67.14%
Multi-Touch

Hardware and OS

OS
Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.4 (KitKat)
Processor
Quad-core 1.3 GHz, Mediatek MT6582M [Similar] Octa-core 1.2 GHz Cortex-A53, Mediatek MT6752 [Similar]
GPU
Mali-400MP2 [Similar] Mali-T760 [Similar]
RAM
1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory
4 GB ROM 4 GB
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
5 MP, 2592 x 1944 pixels [Similar] 5 MP, 2592 х 1944 pixels [Similar]
Flash
LED flash LED Flash
Features
Fixed focus, Geo-tagging, Touch Focus, Face Detection, HDR -
Video
Yes, 1080p@30fps Yes
Front Camera
Yes, VGA [Similar] 2 MP [Similar]

Multimedia

3.5mm Jack
Radio
FM Radio with Recording Yes
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v4.0 with A2DP v4.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB
Yes, microUSB v2.0, USB On-the-go microUSB v2.0
GPS
Yes, with A-GPS support Yes, with A-GPS
Browser
HTML5 HTML5

User Memory

Internal
4 GB ROM, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB
USB OTG
Supported -

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Po Battery Li-Po Battery
Capacity
2000 mAh 2300 mAh
Stand by
Up to 312 h (2G)
Up to 348 h (3G)
-
Talk Time
Up to 13 h (2G)
Up to 24 h (3G)
-
View Full Experience