Phone Comparison - Lenovo S660 vs alcatel Idol 3 (4.7) vs alcatel Idol 3 (5.5)

general General Info

Manufacturer Lenovo alcatel alcatel
Announced February 2014 March 2015 March 2015
Status Coming Soon - June 2014 Available - June 2015 Available - June 2015
Colors Metallic Black Various Various
Form Factor Candybar Candybar Candybar
Dimension 137 x 68.8 x 9.95 mm
(5.39 x 2.71 x 0.39 in )
134.6 x 65.9 x 7.6 mm
(5.3 x 2.59 x 0.3 in)
152.7 x 75.1 x 7.4 mm
(6.01 x 2.96 x 0.29 in)
Weight 151 g (5.33 oz) 110 g (3.88 oz) 141 g (4.97 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 900 / 2100
HSDPA 850 / 1900
HSDPA 850 / 900 / 1900 / 2100 - EMEA
HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA
4G Network - LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - EMEA LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
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, v4.2.2 (Jelly Bean) Android OS, v5.0.2 (Lollipop) Android OS, v5.0.2 (Lollipop)
Processor Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582M Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU Mali-400MP2 Adreno 306 Adreno 405
RAM 1 GB 1.5 GB 2 GB
Internal Memory 8 GB ROM 8 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 256 GB (dedicated slot) - single-SIM model microSD, up to 256 GB (dedicated slot) - single-SIM model

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.7 inches 5.5 inches
Resolution 540 x 960 pixels (234 ppi) 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 64.80% 68.86% 72.55%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, f/2.0 13 MP, f/2.0
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, 1/3" Sensor Size, 1.12 µm Pixel Size, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR 1/3" sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face detection, panorama, HDR
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] 5 MP, 1080p [Similar] 8 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP, HS v4.0, A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0, USB On-the-go microUSB v2.0, USB Host microUSB v2.0, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML HTML5

memory User Memory

Internal 8 GB ROM, 1 GB RAM 8 GB, 1.5 GB RAM/ 16 GB, 1.5 GB RAM (Dual SIM model) 16 GB, 2 GB RAM/ 32 GB, 2 GB RAM (Dual SIM model)
Expandable Storage microSD, up to 32 GB microSD, up to 256 GB (dedicated slot) - single-SIM model microSD, up to 256 GB (dedicated slot) - single-SIM model
USB OTG Supported Supported 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 supported NFC supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3000 mAh 2000 mAh 2910 mAh
Stand by - - -
Talk Time Up to 10 h (2G)
Up to 8 h (3G)
- Up to 13 h (2G)
Up to 13 h (3G)