Alcatel Pixi 4 (3.5) vs Cat S61
Alcatel Pixi 4 (3.5)
Cat S61
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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 900, 2100HSDPA 850, 900, 1700, 1900, 2100
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4G network-LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 19(800), 20(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE-A speed-LTE-A, (3CA) Cat12, 600 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2016-12018-2
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Status20162018
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Design
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SIMMicro-SIMDual SIM (Nano-SIM, dual stand-by)
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Height116 mm150 mm
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Width62 mm76 mm
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Thickness10 mm13 mm
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Weight
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Waterproof-IP68, 3m and 60 minutes
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Dust proof-IP68
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MIL-STD-810G-Yes
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ColorsVariousBlack
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Display
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Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size3.5 inches5.2 inches
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Resolution320 x 480 pixels1080 x 1920 pixels
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Pixel density165 ppi424 ppi
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Display colors1677721616777216
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Multitouch-Yes
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A7Octa-core 2.2 GHz ARM Cortex-A53
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ChipsetMediatek MT6572MQualcomm SDM630 Snapdragon 630
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GPUMali-400Adreno 508
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Memory RAM512 MB4 GB
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Internal storage4 GB64 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB256 GB
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OS
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OSAndroid OS, v5.1 (Lollipop)Android 8.0 (Oreo)
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Main camera
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2 MP16 MP, FLIR thermal camera (Lepton module)
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video480p@15fps2160p@30fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera featuresYesThermal imaging, face detection, geo-tagging, heat palettes, panorama, temp. spot meter, touch focus
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera8 MP
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Selfie camera resolution-3264 x 2448 pixels
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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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 HotspotYesYes
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WLAN WiFi DirectYesYes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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Bluetoothv4.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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QZSS-Yes
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Email
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JavaNo-
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SensorsAccelerometerAccelerometer, barometer, compass, gyro, indoor air quality sensor, proximity
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1300 mAh4500 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-Quick Charge 4.0
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Talk time 3G4 h-
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Standby time 2G250 h-
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Standby time 3G250 h-