Phone Comparison - Lenovo S850 vs Lenovo A7-30 3G vs Micromax Canvas Tab P690

general General Info

Manufacturer Lenovo Lenovo Micromax
Announced February 2014 October 2014 June 2015
Status Coming Soon - June 2014 Available - October 2014 Available - June 2015
Price - Rs. 7,099 ($104.40) [Similarly Priced] Rs. 8,499 ($124.99) [Similarly Priced]
Colors White, Pink Silver Gray
Form Factor Candybar Candybar Candybar
Dimension 141 x 71 x 8.2 mm
(5.55 x 2.8 x 0.32 in)
198 x 119.8 x 10.5 mm
(7.8 x 4.72 x 0.41 in)
209.8 x 120.5 x 7.8 mm
(8.26 x 4.74 x 0.31 in)
Weight 140 g (4.94 oz) 327 g (11.53 oz) 318 g (11.22 oz)
2G Network GSM 900 / 1800 / 1900
GSM 850 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
HSDPA 850 / 1900
HSDPA HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat), upgradable to v5.0.2 (Lollipop)
Processor Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 Quad-core 1.3 GHz Cortex-A7, Mediatek MT382M Quad-core 1.83 GHz, Intel Atom
GPU Mali-400MP2 - -
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB ROM 8 GB 8 GB
External Memory No microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen Capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 7.0 inches 8.0 inches
Resolution 720 x 1280 pixels (294 ppi) 600 x 1024 pixels (170 ppi) 800 x 1280 pixels (189 ppi)
Screen-to-Body Ratio 68.71% 57.82% 73.16%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 2 MP, 1600 x 1200 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash No No
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Geo-tagging Auto focus, Geo-tagging
Video Yes, 1080p@30fps Yes 720p
Front Camera Yes, 5 MP, Wide Angle [Similar] VGA [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps Yes HSPA 21.1/5.76 Mbps
Bluetooth Yes, v3.0 with A2DP, HS v3.0 v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0, USB On-the-go microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB ROM, 1 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not 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 Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 3500 mAh 4000 mAh
Stand by Up to 336 h - Up to 180 h (3G)
Talk Time Up to 13 h - Up to 13 h 30 min (3G)