Acer Liquid S2 vs Cat S40
Acer Liquid S2
Cat S40
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
-
4G networkLTE 800, 1800, 2600-
-
HSDPA speedHSDPA, 42.2 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
LTE-A speedLTE-A, Cat4, 150 Mbps download, 50 Mbps upload-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2013-82015-7
-
Status2013-122015-8
-
Design
-
SIMMicro-SIMNano-SIM
-
Height166 mm144.9 mm
-
Width86 mm74.1 mm
-
Thickness9 mm12.5 mm
-
Weight231 g185 g
-
ColorsBlack, RedBlack
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size6.0 inches4.7 inches
-
Resolution1080 x 1920 pixels540 x 960 pixels
-
Pixel density367 ppi234 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 2.2 GHz Krait 400Quad-core 1.1 GHz ARM Cortex-A7
-
ChipsetQualcomm MSM8974 Snapdragon 800Qualcomm MSM8909 Snapdragon 210
-
GPUAdreno 330Adreno 304
-
Memory RAM2 GB1 GB
-
Internal storage16 GB16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max128 GB64 GB
-
OS
-
OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v5.1 (Lollipop)
-
Main camera
-
Main camera13 MP8 MP
-
Primary camera resolution4160 x 3120 pixels3264 x 2448 pixels
-
Primary camera video2160p@24fps, 1080p@60fps1080p@60fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flash-
-
Camera features-Geo-tagging
-
Selfie camera
-
Selfie camera2 MP2 MP
-
Selfie camera video1080p@30fps-
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio-No
-
Radio FMStereo FM radio with RDS-
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYes-
-
WLAN WiFi Dual BandYes-
-
WLAN DLNAYes-
-
USBmicroUSB 2.0microUSB 2.0
-
USB host-Yes
-
Bluetoothv4.0v4.1
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer, compass, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity3300 mAh3000 mAh
-
Battery removable-Non-removable
-
Talk time-18 h
-
Standby time-936 h