Phone Comparison - Lenovo S820 vs Asus Zenfone 6 vs Lenovo P70

general General Info

Manufacturer Lenovo Asus Lenovo
Announced May 2013 January 2014 September 2014
Status Available - May 2013 Available - June 2014 Available - September 2014
Price - - Rs. 11,199 ($164.69) [Similarly Priced]
Colors Flamingo red Black, White, Red, Gold Midnight Blue
Form Factor Candybar Candybar Candybar
Dimension 139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
166.9 x 84.3 x 5.5-9.9 mm
(6.57 x 3.32 x 0.22-0.39 in)
142 x 71.8 x 8.9 mm
(5.59 x 2.83 x 0.35 in)
Weight 143 g (5.04 oz) 196 g (6.91 oz) 149 g (5.26 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network - - LTE FDD 800MHz / LTE 1800MHz / 2100MHz / 2600MHz
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz, MTK 6589W Dual-core 2 GHz, Intel Atom Z2580 Octa-core 1.7 GHz, Mediatek MT6752
GPU PowerVR SGX544 PowerVR SGX544MP2 Mali T760-MP2
RAM 1 GB 1/2 GB 2 GB
Internal Memory 4 GB 8/16/32 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 6.0 inches 5.0 inches
Resolution 720 x 1280 pixels (312 ppi) 720 x 1280 pixels (245 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 62.82% 70.40% 67.47%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio; built-in antenna No FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 12 MP, 4000 x 3000 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes Yes Yes, 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar] Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band 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 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 8/16/32 GB, 1/2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

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-Po Battery Non-removable Li-Po Battery -
Capacity 2000 mAh 3300 mAh 4000 mAh
Stand by Up to 140 h (2G)
Up to 140 h (3G)
Up to 398 h (3G) -
Talk Time Up to 22 h (2G)
Up to 10 h (3G)
Up to 28 h (3G) -