Samsung Galaxy C7 (2017) vs Samsung Gear S2 classic 3G
Samsung Galaxy C7 (2017)
Samsung Gear S2 classic 3G
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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
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4G networkLTE-
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HSPA speedHSPA-
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LTE speedLTE-
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GPRSYesNo
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EDGEYesNo
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Availability
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Status2017-92016-3
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Oficially announced2017-92016-2
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Design
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Build-Stainless Steel
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Electronic SIM card (e-SIM)
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Height152.4 mm44 mm
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Width74.7 mm46.9 mm
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Thickness7.9 mm13.4 mm
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Weight180 g54 g
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ColorsBlack, Gold, PinkBlack, Rose Gold, ceramic bracelet
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.5 inches1.2 inches
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Resolution1080 x 1920 pixels360 x 360 pixels
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Pixel density401 ppi424 ppi
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Display colors1677721616777216
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Protection-Corning Gorilla Glass 3
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MultitouchYesYes
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Always on displayYes-
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Hardware
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CPUOcta-core 2.4 GHz ARM Cortex-A53Dual-core 1.0 GHz ARM Cortex-A7
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Chipset-Exynos 3250 Dual
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GPU-Mali-400MP2
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Memory RAM4 GB512 MB
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Internal storage32 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 (Nougat)Tizen-based wearable platform
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Main camera
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Main camera13 MP, f/1.7
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5 MP, f/1.9
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Primary camera video1080p@30fps-
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Primary camera Autofocusautofocus-
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Primary camera flashLED flash-
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focus-
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Selfie camera
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Selfie camera16 MP, f/1.9
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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, 802.11e
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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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USBmicroUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v4.1
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Bluetooth A2DPYes-
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bluetooth LEYes-
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NFC-Yes
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GPSYes, with A-GPSNo
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GLONASSYes-
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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 (front-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 mAh300 mAh
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Battery removableNon-removableNon-removable
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Talk time-48 h
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Standby time 3G-48 h