Infinix Note 2 vs Samsung Galaxy S3 I9300 vs Infinix Zero 3

BASIC INFO
Model No Note 2 - X552
Status Discontinued Available. Released 2014, March Available release 2016, April
Release Date Released 2015, December 2014, March 2016, February
Dimension 159.5 x 82.5 x 9.3 mm 133 x 66 x 9.7 mm (5.24 x 2.60 x 0.38 in) 149.4 x 73.9 x 7.7 mm (5.88 x 2.91 x 0.30 in)
Weight 194 grams 139 g (4.9 oz) 159 g (5.61 oz)
Colors White, Black White, Black Silver, Titan, Gold, Pink
Body Metrial - - Metal
W & D Proof No - -
SIM Type Dual SIM - Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE - GSM / HSPA / LTE
OS Android 5.1 Lollipop Android OS, v4.2 (Jelly Bean) Android OS, v6.0 Marshmallow
PROSESSING
Processor 1.3GHz octa-core Cortex-A53 Quad-core 1.2 GHz Quad-core 1.2 GHz
Chipset MediaTek MT6735 - MediaTek Helio X10
GPU Mail-450 - Adreno 430
MEMORY
RAM 2GB - 3GB
Storage 16GB - 16/32GB
Card Slot microSD, up to 32 GB 8 GB, 1 GB RAM, microSD, up to 32 GB Up to 2000GB
DISPLAY
Size 5.9 inches 540 x 960 pixels, 4.5 inches (~244 ppi pixel density) 5.5 inches
Type IPS LCD capacitive touchscreen touchsreen 16,000,000 colors TFT capacitive touchscreen, 16M colors IPSLCD capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels - 1920 x 1080 pixels
PPI - - 434 ppi pixel density
Multi touch Yes - Yes
Protection - - Corning Gorilla Glass 4
CAMERA
Primary 13 MP, autofocus 5 MP, 2592 х 1944 pixels, autofocus, LED flash 21 MP
Video 1080p@30fps Yes, 720p@30fps Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization
Flash LED Flash - LED flash
Features Geo-tagging, touch focus, face detection, panorama - Geo-tagging, touch focus, face/smile detection, panorama, HDR
Selfie 2 MP Yes, VGA Yes, 8MP, 1080p@30fps
BATTERY
Battery Li-lon battery Standard Li-Ion 2100 mAh battery Li-Ion
Capacity 4040 mAh - 3030 mAh
Removable - - Non Removable
StandBy - - -
Talk Time - - up to 18 Hours
Music Play - - up to 50 Hours
Browsing HTML5 - up to 10 Hours
Video Playback - - up to 11 Hours
F Charging - - -
W Charging No - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE - LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA, LTE - HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g, 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, DLNA, hotspot
BlueTooth v4.1 with A2DP, LE, EDR Yes, v4.0 with A2DP, EDR v4.2, A2DP, LE, apt-X
USB microUSB v2.0 Yes, microUSB (MHL) v2.0, USB Host support v3.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes + A-GPS support & Glonass Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, BDS
NFC No - Yes
Audio jeck 3.5mm audio jack, Speakerphone - Yes, 3.5mm
OTHERS
Sensors Fingerprint, accelerometer, gyro, proximity, compass - accelerometer, proximity, compass
Radio FM radio - FM Radio
SARUS - - -
SAREU - - -
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