Phone Comparison - HTC One S vs Lenovo S820 vs Lenovo S660

general General Info

Manufacturer HTC Lenovo Lenovo
Announced February 2012 May 2013 February 2014
Status Available - April 2012 Available - May 2013 Coming Soon - June 2014
Colors Black Flamingo red Metallic Black
Form Factor Candybar Candybar Candybar
Dimension 130.9 x 65 x 7.8 mm
(5.15 x 2.56 x 0.31 in)
139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
137 x 68.8 x 9.95 mm
(5.39 x 2.71 x 0.39 in )
Weight 119.5 g (4.2.0.18 oz) 143 g (5.04 oz) 151 g (5.33 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
HSDPA 850 / 1900
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8260A Snapdragon Quad-core 1.2 GHz, MTK 6589W Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582M
GPU Adreno 225 PowerVR SGX544 Mali-400MP2
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB 4 GB 8 GB ROM
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.7 inches 4.7 inches
Resolution 540 x 960 pixels (256 ppi) 720 x 1280 pixels (312 ppi) 540 x 960 pixels (234 ppi)
Screen-to-Body Ratio 59.98% 62.82% 64.80%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio; built-in antenna FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker 
<a yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 12 MP, 4000 x 3000 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes, 1080p@30fps, stereo sound rec., video stabilization Yes Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 2 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v3.0 with A2DP Yes, v3.0 with A2DP, HS
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML, Adobe Flash HTML HTML5

memory User Memory

Internal 16 GB, 1 GB RAM 4 GB, 1 GB RAM 8 GB ROM, 1 GB RAM
Expandable Storage No microSD, up to 32 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 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 Standard battery, Li-Po Li-Po Battery Non-removable Li-Po Battery
Capacity 1650 mAh 2000 mAh 3000 mAh
Stand by Up to 140 h (2G)
Up to 140 h (3G)
-
Talk Time Up to 22 h (2G)
Up to 10 h (3G)
Up to 10 h (2G)
Up to 8 h (3G)