Phone Comparison - Samsung Galaxy Note II CDMA vs Acer Liquid E2 Duo vs Acer Liquid S1

general General Info

Manufacturer Samsung Acer Acer
Announced Q3 2012 April 2013 June 2013
Status Released - November 2012 Coming Soon - May 2013 Coming Soon - Q3 2013
Colors Titanium Gray, Marble White Black, White Black
Form Factor Candybar Candybar Candybar
Dimension 151.1 x 80.5 x 9.4 mm
(5.95 x 3.17 x 0.37 in)
131 x 68 x 9.9 mm
(5.16 x 2.68 x 0.39 in)
-
Weight 179.4 g (6.31.0.14 oz) 140 g (4.94 oz) 195 g (6.88 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SCH-I605, SPH-L900
CDMA2000 1xEV-DO - SCH-I605, SPH-L900, SCH-R950
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 - SCH-I605, SPH-L900 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700 MHz Class 13 - SCH-I605, SCH-R950 - -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.x (Jelly Bean) Android OS, v4.2.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Quad-core 1.6 GHz Cortex-A9, Exynos 4412 Quad Quad-core 1.2 GHz Cortex-A7, MTK 6589 Quad-core 1.5 GHz Cortex A-7, MTK 6589
GPU Mali-400MP4 PowerVR SGX 544MP PowerVR SGX 544MP
RAM 2 GB 1 GB 1 GB
Internal Memory 16 GB 4 GB 8 GB storage
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 4.5 inches 5.7 inches
Resolution 720 x 1280 pixels (267 ppi) 540 x 960 pixels (245 ppi) 720 x 1280 pixels (258 ppi)
Screen-to-Body Ratio 68.57% 62.55% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS - SCH FM radio -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging Auto-focus, Geo tagging
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes
Front Camera Yes, 1.9 MP [Similar] Yes, 2 MP [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes - SCH-I605, SPH-L900 Yes Yes
Edge Yes - SCH-I605, SPH-L900 Yes Yes
3G EV-DO Rev. A, up to 3.1 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL; HSDPA, 42 Mbps; HSUPA, 5.76 Mbps HSPA+ HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v3.0 with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0, USB Host support Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 4 GB, 1 GB RAM 8 GB storage, 1 GB RAM
Expandable Storage microSD, up to 64 GB 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 supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 3100 mAh 2000 mAh 2400 mAh
Stand by Up to 250 h (2G)
Up to 300 h (3G)
Up to 450 h -
Talk Time Up to 15 h Up to 9 h -