Cat B35 vs Samsung Galaxy J2 Core
Cat B35
Samsung Galaxy J2 Core
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800)LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800); LTE-TDD 2300, 2600 MHz
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE, Cat4, 150 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-92018-8
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Status2018-102018-8
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Design
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Build-Plastic
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SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height138 mm143.4 mm
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Width60 mm72.1 mm
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Thickness14 mm8.9 mm
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Weight130 g154 g
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WaterproofIP68, 1.2m and 35 minutes-
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Dust proofYes, IP68-
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Resistance drop1.8m-
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MIL-STD-810GYes-
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ColorsBlackBlack, Blue, Gold
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Display
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Display typeTFTTFT
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Physical size2.4 inches5 inches
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Resolution240 x 320 pixels540 x 960 pixels
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Pixel density167 ppi220 ppi
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Display colors-16777216
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ProtectionScratch-proof glassScratch resistant, Corning Gorilla Glass
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Multitouch-Yes
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Hardware
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CPUDual-core 1.3 GHz Cortex-A7Quad-core 1.4 GHz Cortex-A53
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ChipsetQualcomm MSM8905 Snapdragon 205Exynos 7570 Quad
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GPUAdreno 304Mali-T720
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Memory RAM512 MB1 GB
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Internal storage4 GB8 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB256 GB
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OS
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OSKaiOS 2.5Android 8.0 Oreo Go Edition
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Main camera
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Main camera2 MP8 MP, f/2.2
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Primary camera resolution-3264 x 2448 pixels
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Primary camera video480p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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Camera features-Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.1v4.2
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Bluetooth A2DPYesYes
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bluetooth AVRCP-Yes
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bluetooth HFP-Yes
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bluetooth HID-Yes
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bluetooth OPP-Yes
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bluetooth SPP-Yes
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bluetooth LEYes-
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bluetooth HDP-Yes
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bluetooth MAP-Yes
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bluetooth PBAP-PBAP/PAB
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Bluetooth EDR-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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Beidou-Yes
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Features
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SensorsAccelerometerAccelerometer, light, proximity
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Browser
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HTMLNoHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2300 mAh2600 mAh
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Battery removableNon-removableRemovable
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Talk time 3G12 h-
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Standby time 3G720 h-
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Selfie camera
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Selfie camera5 MP, f/2.2
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Selfie camera resolution-2592 x 1944 pixels