Obi Worldphone SJ1.5 vs Obi Worldphone SF1 vs Samsung Galaxy Note 4 32GB

BASIC INFO
Model No - - Galaxy Note 4 32GB
Status Discontinued Discontinued Available.
Release Date 2015, 2015, July 2014, October
Dimension 146.00 x 73.00 x 7.95mm 146.00 x 74.00 x 8.00mm 153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in)
Weight 131.00g 147.00g 176 g (6.21 oz)
Colors White, Black White, Black Frosted white, Charcoal black, Bronze Gold, Blossom Pink
Body Metrial - - -
W & D Proof - - -
SIM Type - - Micro-SIM
Technology - - GSM/HSPA/LTE
OS Android OS, v5.1 LollyPop (Lifespeed UI) Android OS, v5.0 LollyPop (Lifespeed UI) Android OS, v4.4.4 (KitKat), upgradable to v6.0.1 (Marshmallow)
PROSESSING
Processor Chipset MediaTek MT6580, 1.3GHz quad-core, Chipset Qualcomm Snapdragon 615 MSM8939, 1.5GHz octa-core Quad-core 2.7 GHz Krait 450 - Snapdragon 805
Chipset - - Qualcomm Snapdragon 805
GPU - - Adreno 420 (Snapdragon 805)
MEMORY
RAM - - 3 GB
Storage - - 32 GB
Card Slot 16GB Storage, 1GB RAM, 32GB Memory Expendable microSD 16GB Storage, 2GB RAM, 64Gb Memory Expendable vai microSD microSD, up to 128 GB
DISPLAY
Size 720x1280 pixels, 5 inches (294 ppi pixel density) 1080x1920 pixels, 5 inches (443 ppi pixel density) 5.7 inches
Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Resolation - - 1440 x 2560 pixels,
PPI - - 515 ppi pixel density
Multi touch - - Yes
Protection - - -
CAMERA
Primary 8 megapixel, Geo-tagging, touch focus, face detection, panorama, autofocus, LED flash and HDR 13-megapixel, Geo-tagging, touch focus, face detection, panorama, autofocus, LED flash and HDR 16 MP, f/2.2, 31mm, OIS, autofocus, LED flash, check quality
Video Yes, 2160p@30fps, 1080p@30fps, 720p@120fps Yes, 2160p@30fps, 1080p@30fps, 720p@120fps 2160p@30fps, 1080p@60fps, dual-video rec., check quality
Flash - - Yes
Features - - 1/2.6" sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR
Selfie 5 MP Camera 5MP Camera 3.7 MP, f/1.9, 22mm, 1440p@30fps, 1080p (HDR)
BATTERY
Battery Non-removable Li-Po 3000 mAh battery Non-removable Li-Po 3000 mAh battery Li-Ion battery
Capacity - - 3220 mAh
Removable - - Removable
StandBy - - Up to 20 h (3G)
Talk Time - - Up to 82 h
Music Play - - -
Browsing - - HTML5
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2.micro sim GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2.micro sim & nano sim GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800) - N910F, N910C
Speed - - HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps (Exynos 5433)
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
BlueTooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v4.1, A2DP, EDR, LE
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0 (MHL 3 TV-out), USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS, BDS
NFC - - Yes
Audio jeck - - 3.5mm Jack
OTHERS
Sensors - - Fingerprint, accelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2
Radio - - No
SARUS - - 0.37 W/kg (head) 0.88 W/kg (body)
SAREU NA NA 0.37 W/kg (head) 0.38 W/kg (body)
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