Phone Comparison - Alcatel One Touch Pop S9 vs Lenovo A680 vs Microsoft Lumia 640 Dual SIM

general General Info

Manufacturer Alcatel Lenovo Microsoft
Announced February 2014 March 2014 March 2015
Status Coming Soon - Q1 2014 Available - March 2014 Available - April 2015
Price - - Rs. 8,999 ($132.34) [Similarly Priced]
Colors Mellow Yellow, Soft Blue, Urban Haze, Cream Tangerine, Cream Pin Black, White Yes
Form Factor Candybar Candybar Candybar
Dimension 162.4 x 84.4 x 8.6 mm
(6.39 x 3.32 x 0.34 in)
145 x 73.5 x 10.8 mm
(5.71 x 2.89 x 0.43 in)
141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
Weight 182 g (6.42 oz) 165 g (5.82 oz) 145 g (5.11 oz)
2G Network GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - 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 850 / 900 / 2100 HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Microsoft Windows Phone 8.1 with Lumia Denim
Processor Quad-core 1.2 GHz Quad-core 1.3 GHz, Mediatek MT6582M Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU - Mali-400MP2 Adreno 305
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 4 GB ROM 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen Capacitive Touchscreen, OnCell technology IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors 16M colors 16.7M colors 16M colors
Size 5.9 inches 5 inches 5.0 inches
Resolution 720 x 1280 pixels (249 ppi) 480 x 854 pixels (196 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 69.97% 64.60% 67.43%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 5 MP, 2592 x 1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Fixed focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, 1/4'' Sensor Size
Video Yes, 1080p, video stabilization Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, VGA [Similar] 1 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps, HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v4.0, A2DP
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 Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS, Beidou
Browser HTML HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 4 GB ROM, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB
USB OTG - Supported -

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 supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery Li-Ion Battery
Capacity 3400 mAh 2000 mAh 2500 mAh
Stand by Up to 425 h Up to 312 h (2G)
Up to 348 h (3G)
Up to 840 h (2G)
Up to 840 h (3G)
Talk Time Up to 36 h (2G)
Up to 23 h (3G)
Up to 13 h (2G)
Up to 24 h (3G)
Up to 27 h 30 min (2G)
Up to 20 h 30 min (3G)