Nokia 7 vs Samsung Gear S2 classic
Nokia 7
Samsung Gear S2 classic
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO-
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE-A speedLTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2017-102015-8
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Status20172015-10
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Design
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BuildFront/back glass & aluminum frame (7000 series)-
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)No
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Height141.2 mm43.6 mm
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Width71.5 mm39.9 mm
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Thickness7.9 mm11.4 mm
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Weight42 g
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Splash resistantIP54-
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Dust proofIP54-
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ColorsGloss Black, Matt WhiteBlack
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Display
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Display typeIPS LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.2 inches1.2 inches
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Resolution1080 x 1920 pixels360 x 360 pixels
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Pixel density424 ppi302 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 3-
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MultitouchYes-
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Hardware
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CPUOcta-core 2.2 GHz ARM Cortex-A53Dual-core 1 GHz
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ChipsetQualcomm Snapdragon 630Exynos 3250
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GPUAdreno 508-
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Memory RAM4, 6 GB512 MB
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Internal storage64 GB4 GB
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Memory cardmicroSD(uses second SIM slot)
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Memory card max256 GB-
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OS
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OSAndroid 7.1.1 (Nougat)Tizen-based wearable platform
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Main camera
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Main camera16 MP, f/1.8
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Primary camera video2160p@30fps-
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Primary camera opticsCarl Zeiss optics-
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashdual-LED (dual tone) flash-
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Camera features1.12 µm pixel size, HDR, face detection, geo-tagging, panorama, touch focus-
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Selfie camera
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Selfie camera5 MP, f/2.0 , 1.4 µm
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connector
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USB On-The-GoYes-
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Bluetoothv5.0v4.1
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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NFCYes-
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GPSYes, with A-GPSNo
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GLONASSYes-
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BDSYes-
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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 MailPush Mail-
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JavaNoNo
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, proximityAccelerometer, barometer, gyro, heart rate
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Browser
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HTMLHTML5-
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Browser-No
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh250 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Talk time--
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Talk time 3G15 h-
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Standby time 3G340 h48 h