Infinix Zero 3 vs Infinix Hot Note X551 vs Infinix Note 2

BASIC INFO
Model No X552 - Note 2
Status Available release 2016, April Discontinued Discontinued
Release Date 2016, February 2015 Released 2015, December
Dimension 149.4 x 73.9 x 7.7 mm (5.88 x 2.91 x 0.30 in) 156 x 77 x 8.9 mm, 159.5 x 82.5 x 9.3 mm
Weight 159 g (5.61 oz) 172 grams 194 grams
Colors Silver, Titan, Gold, Pink White, Black, White, Black
Body Metrial Metal - -
W & D Proof - - No
SIM Type Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) - Dual SIM
Technology GSM / HSPA / LTE - GSM / HSPA / LTE
OS Android OS, v6.0 Marshmallow Android 4.4.2 KitKat Android 5.1 Lollipop
PROSESSING
Processor Quad-core 1.2 GHz 1.4GHz octa-core, Cortex-A7,MediaTek MT6592 chipset, Mali-450MP2 1.3GHz octa-core Cortex-A53
Chipset MediaTek Helio X10 - MediaTek MT6735
GPU Adreno 430 - Mail-450
MEMORY
RAM 3GB - 2GB
Storage 16/32GB - 16GB
Card Slot Up to 2000GB 16GB, 1GB RAM, microSD, up to 32 GB microSD, up to 32 GB
DISPLAY
Size 5.5 inches 5.5 inches, 720 x 1280 pixels, 267 pixels per inch 5.9 inches
Type IPSLCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen touchsreen 16,000,000 colors IPS LCD capacitive touchscreen touchsreen 16,000,000 colors
Resolation 1920 x 1080 pixels - 720 x 1280 pixels
PPI 434 ppi pixel density - -
Multi touch Yes - Yes
Protection Corning Gorilla Glass 4 - -
CAMERA
Primary 21 MP 8MP, up to 3264 x 2448-pixel pictures, autofocus, geo-tagging camera with LED flash 13 MP, autofocus
Video Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization Yes, 1080p@30fps 1080p@30fps
Flash LED flash - LED Flash
Features Geo-tagging, touch focus, face/smile detection, panorama, HDR - Geo-tagging, touch focus, face detection, panorama
Selfie Yes, 8MP, 1080p@30fps 2MP, up to 1600 x 1200-pixel pictures 2 MP
BATTERY
Battery Li-Ion 4000 mAh Li-Ion battery Li-lon battery
Capacity 3030 mAh - 4040 mAh
Removable Non Removable - -
StandBy - - -
Talk Time up to 18 Hours - -
Music Play up to 50 Hours - -
Browsing up to 10 Hours - HTML5
Video Playback up to 11 Hours - -
F Charging - - -
W Charging - - No
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - Dual mini SIM GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 WCDMA 900/2100 HSDPA
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - LTE
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps - HSPA, LTE
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g, Wi-Fi hotspot
BlueTooth v4.2, A2DP, LE, apt-X Yes, v3.0 with A2DP v4.1 with A2DP, LE, EDR
USB v3.0, Type-C 1.0 reversible connector, USB On-The-Go Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS, BDS A-GPS Yes + A-GPS support & Glonass
NFC Yes - No
Audio jeck Yes, 3.5mm - 3.5mm audio jack, Speakerphone
OTHERS
Sensors accelerometer, proximity, compass - Fingerprint, accelerometer, gyro, proximity, compass
Radio FM Radio FM radio FM radio
SARUS - - -
SAREU - - -
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