Phone Comparison - Samsung I9100 Galaxy S II vs ZTE Blade Q vs ZTE Blade QLUX 4G

general General Info

Manufacturer Samsung ZTE ZTE
Announced February 2011 October 2013 June 2015
Status Available - April 2011 Coming Soon - Q4 2013 Available - June 2015
Price - - Rs. 4,999 ($73.51) [Similarly Priced]
Colors Black, White, Pink White Black
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
135 x 67 x 9.5 mm
(5.31 x 2.64 x 0.37 in)
134.5 x 67.4 x 10.3 mm
(5.3 x 2.65 x 0.41 in)
Weight 116 g (4.09 oz) - 154 g (5.43 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network - - LTE 1800 / 2300
Messaging SMS, MMS, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v4.2 (Jelly Bean) Android OS, v4.4 (KitKat), Upgradable to Android 5.0 Lollipop
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Dual-core 1.3 GHz, MT6572 Quad-core 1.3 GHz Cortex-A53, Mediatek MT6732M
GPU Mali-400MP Mali-400 Mali-T760
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB/32 GB storage 4 GB 8 GB
External Memory microSD, up to 32GB, 8 GB included microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED Plus capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.5 inches 4.5 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 63.52% 61.52% 61.39%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes Yes, 1080p
Front Camera Yes, 2 MP [Similar] Yes, VGA [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0+HS Yes, v4.0 with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS
Browser HTML HTML HTML5

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 4 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included 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 1650 mAh 1800 mAh 2200 mAh
Stand by Up to 710 h (2G)
Up to 610 h (3G)
- Up to 250 h
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
- Up to 12 h