Samsung Gear S2 3G vs Samsung Gear Sport
Samsung Gear S2 3G
Samsung Gear Sport
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Network
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2G networkGSM 900, 1800
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3G networkHSDPA 900, 2100-
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HSPA speedHSPA-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2015-82017-8
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Status2015-102017-10
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Design
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SIMElectronic SIM card (e-SIM)No
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Height51.8 mm44.6 mm
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Width44 mm42.9 mm
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Thickness13.4 mm11.6 mm
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Weight51 g50 g
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Payment-Samsung Pay
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Waterproof-50m
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MIL-STD-810G-Yes - dust, humidity, rain, salt, vibration, solar radiation, transport and thermal shock resistant
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ColorsDark Gray, SilverBlack, Blue
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size1.2 inches1.2 inches
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Resolution360 x 360 pixels360 x 360 pixels
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Pixel density302 ppi424 ppi
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Display colors1677721616777216
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Protection-Corning Gorilla Glass 3
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Multitouch-Yes
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Display features-Rotating bezel
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Always on display-Yes
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Hardware
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CPUDual-core 1 GHzDual-core 1.0 GHz ARM Cortex-A7
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ChipsetQualcomm MSM8x26Exynos 3250 Dual
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GPU-Mali-400MP2
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Memory RAM512 MB768 MB
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Internal storage4 GB4 GB
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Memory card
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OS
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OSTizen-based wearable platformTizen-based wearable platform 3.0
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Sound
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3.5mm jackNoNo
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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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RadioNoNo
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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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USB
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Bluetoothv4.1v4.2
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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
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GLONASS-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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JavaNoNo
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer, barometer, gyro, heart rate
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Browser
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BrowserNoNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity300 mAh300 mAh
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Battery removableNon-removableNon-removable
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Wireless charging-Qi
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Talk time-48 h
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Standby time 3G48 h48 h