Lenovo ZUK Z2 Pro vs Samsung Gear S
Lenovo ZUK Z2 Pro
Samsung Gear S
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 900, 1800
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3G networkHSDPA 850, 900, 1900, 2100; TD-SCDMAHSDPA 900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)-
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HSDPA speed42.2 MbpsHSDPA
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat6, 300 Mbps download, 50 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2016-42014-8
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Status2016-52014-10
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Design
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SIMDual SIM (Nano-SIM, dual stand-by)Yes
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Height145.4 mm39.8 mm
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Width70.5 mm58.3 mm
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Thickness7.5 mm12.5 mm
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Weight145 g
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ColorsCeramic White, Titanium BlackBlack, White
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.2 inches2.0 inches
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Resolution1080 x 1920 pixels360 x 480 pixels
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Pixel density424 ppi300 ppi
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Display colors1677721616777216
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MultitouchYes-
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Hardware
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CPUDual-core 2.15 GHz KryoDual-core 1.0 GHz
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CPU(second)dual-core 1.6 GHz Kryo
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ChipsetQualcomm MSM8996 Snapdragon 820-
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GPUAdreno 530-
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Memory RAM4, 6 GB512 MB
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Internal storage64, 128 GB4 GB
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Memory card
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OS
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OSAndroid OS, v6.0.1 (Marshmallow)Tizen-based wearable platform
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Main camera
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Main camera13 MP, f/1.8
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Primary camera video2160p@30fps-
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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 features1.34 µm pixel size, HDR, face/smile detection, geo-tagging, panorama, touch focus-
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Selfie camera
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Selfie camera8 MP, f/2.0 , 1.4 µm
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Selfie camera video1080p-
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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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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 reversible connectormicroUSB 2.0
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Bluetoothv4.1v4.1
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Bluetooth A2DPYes-
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bluetooth LEYes-
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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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 Email-Push Mail
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Messaging Push MailPush Mail-
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JavaNo-
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SensorsFingerprint, accelerometer, altimeter, compass, gyro, heart rate, proximity-
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3100 mAh300 mAh
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Battery removableNon-removable-
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Talk time--
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Standby time--
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Multimedia
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Radio-No