Oppo A31 (2015) vs Samsung Galaxy S5 Duos
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Oppo A31 (2015)
Samsung Galaxy S5 Duos
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkTD-SCDMA 1880, 2010HSDPA
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4G network-LTE
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HSPA+ speed-HSPA+
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LTE speedLTE, Cat4, 150 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 announced2015-42014-6
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Status20152014-6
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Design
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SIMDual SIM (Nano-SIM/ Micro-SIM, dual stand-by)Dual SIM (Micro-SIM, dual stand-by)
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Height131.9 mm142 mm
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Width65.5 mm72.5 mm
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Thickness8 mm8.1 mm
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Weight135 g146.5 g
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ColorsBlue, WhiteCharcoal Black, Shimmery White
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Display
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Display typeIPS LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size4.5 inches5.1 inches
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Resolution480 x 854 pixels1080 x 1920 pixels
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Pixel density218 ppi432 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core ARM Cortex-A53Quad-core Krait 400 2.5 GHz
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ChipsetQualcomm MSM8916 Snapdragon 410Qualcomm MSM8974AC Snapdragon 801
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GPUAdreno 306Adreno 330
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Memory RAM1 GB-
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Internal storage8 GB-
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Memory cardmicroSDmicroSD
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Memory card max128 GB128 GB
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OS
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OSAndroid OS, v4.4 (KitKat)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera8 MP16 MP
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Primary camera resolution3264 x 2448 pixels5312 x 2988 pixels
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Primary camera video1080p@30fps2160p@30fps, 1080p@60fps
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Primary camera Autofocusautofocus-
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Primary camera flashLED flashLED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Primary camera video dual video-dual-video record
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Primary camera video hdr-HDR
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Camera featuresGeo-tagging-
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Selfie camera
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Selfie camera5 MP2 MP
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Secondary camera dual video call-dual video call
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Selfie camera video-1080p@30fps
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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-FiWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 3.0
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USB On-The-Go-Yes
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USB host-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Bluetooth EDR-Yes
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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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 IM-IM
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Messaging Push EmailPush EmailPush Mail
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer, proximity-
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2000 mAh2800 mAh
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Talk time7 h-
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Standby time240 h-
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Multimedia
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Radio-No
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