• Samsung Galaxy Note II CDMA vs ZTE Grand S II S291 vs Xiaomi Redmi Note 4G

Phone Comparison - Samsung Galaxy Note II CDMA vs ZTE Grand S II S291 vs Xiaomi Redmi Note 4G

general General Info

Manufacturer Samsung ZTE Xiaomi
Announced Q3 2012 January 2014 August 2014
Status Released - November 2012 Available - March 2014 Available - November 2014
Colors Titanium Gray, Marble White Silver Black/White
Form Factor Candybar Candybar Candybar
Dimension 151.1 x 80.5 x 9.4 mm
(5.95 x 3.17 x 0.37 in)
157 x 77 x 9.1 mm
(6.18 x 3.03 x 0.36 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
Weight 179.4 g (6.31.0.14 oz) 150 g (5.29 oz) 199 g (7.02 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 GSM 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 - SCH-I605, SPH-L900 HSDPA 900 / 2100 TD-SCDMA 1900 / 2000
4G Network LTE 700 MHz Class 13 - SCH-I605, SCH-R950 LTE 1800 / 2100 / 2600 (Bands 1, 3, 7) TD-LTE 1900 / 2300 / 2600
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.x (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Quad-core 1.6 GHz Cortex-A9, Exynos 4412 Quad Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400
GPU Mali-400MP4 Adreno 330 Adreno 305
RAM 2 GB 2 GB 2 GB
Internal Memory 16 GB 16 GB storage 8 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type Super AMOLED capacitive touchscreen Capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.5 inches
Resolution 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (401 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 68.57% 68.82% 68.82%
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 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 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, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes, 1080p@30fps Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, 1.9 MP [Similar] Yes, 2 MP, 1080p@30fps [Similar] 5 MP [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+, LTE TD-SCDMA; LTE
Bluetooth Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP v4.0, A2DP, LE
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, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB (MHL) v2.0, USB Host support Yes, microUSB v2.0 microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16 GB storage, 2 GB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 64 GB
USB OTG 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 supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Ion Battery Li-Po Battery
Capacity 3100 mAh 3000 mAh 3200 mAh
Stand by Up to 250 h (2G)
Up to 300 h (3G)
- Up to 775 h (3G)
Talk Time Up to 15 h - Up to 38 h (2G)
Up to 14 h (3G)