Samsung Galaxy A9 vs Samsung Galaxy C7 (2017)
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Samsung Galaxy A9
Samsung Galaxy C7 (2017)
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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 850, 900, 1900, 2100
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4G network-LTE
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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HSPA speed-HSPA
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LTE speedLTE, Cat7, 350 Mbps download, 50 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2015-122017-9
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Status2016-12017-9
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Design
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SIMOptional Dual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height161.7 mm152.4 mm
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Width80.9 mm74.7 mm
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Thickness7.4 mm7.9 mm
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Weight200 g180 g
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ColorsChampagne Gold, Midnight Black, Pearl White, PinkBlack, Gold, Pink
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size6.0 inches5.5 inches
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Resolution1080 x 1920 pixels1080 x 1920 pixels
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Pixel density367 ppi401 ppi
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Display colors1677721616777216
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Multitouch-Yes
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Always on display-Yes
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Hardware
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CPUQuad-core 1.8 GHz ARM Cortex-A72Octa-core 2.4 GHz ARM Cortex-A53
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CPU(second)quad-core 1.2 GHz ARM Cortex-A53
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ChipsetQualcomm MSM8976 Snapdragon 652-
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GPUAdreno 510-
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Memory RAM3 GB4 GB
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Internal storage32 GB32 GB
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Memory cardmicroSDmicroSD(uses second SIM slot)
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Memory card max128 GB256 GB
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OS
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OSAndroid OS, v5.1.1 (Lollipop)Android 7.1 (Nougat)
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Main camera
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Main camera13 MP, f/1.913 MP, f/1.7
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5 MP, f/1.9
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Primary camera video1080p@30fps1080p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Primary camera optical image stabilizationoptical image stabilization-
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Camera features1.12 µm pixel size, 1/3" sensor size, HDR, face detection, geo-tagging, panorama, touch focusGeo-tagging, HDR, face detection, panorama, touch focus
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DxOMark photo93-
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DxOMark video77-
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DxOMark camera score88-
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Selfie camera
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Selfie camera8 MP, f/1.916 MP, f/1.9
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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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Multimedia
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Radio FMFM radio with RDSFM radio
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Radio recordingrecording-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.1v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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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 MailPush MailPush Mail
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JavaNoNo
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SensorsFingerprint, accelerometer, compass, gyro, proximityFingerprint (front-mounted), accelerometer, compass, gyro, 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 capacity4000 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Talk time--
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Standby time--
