Oppo R819 vs Samsung Galaxy A7
Oppo R819
Samsung Galaxy A7
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1900, 2100
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
HSPA+ speedHSPA+-
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2013-82015-1
-
Status2013-92015-2
-
Design
-
SIMDual SIM (Micro-SIM, dual stand-by)Nano-SIM/ Optional Dual SIM (dual stand-by)
-
Height136.5 mm151 mm
-
Width68 mm76.2 mm
-
Thickness7.3 mm6.3 mm
-
Weight110 g141 g
-
ColorsWhiteChampagne Gold, Midnight Black, Pearl White
-
Display
-
Display typeIPS LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
-
Physical size4.7 inches5.5 inches
-
Resolution720 x 1280 pixels1080 x 1920 pixels
-
Pixel density312 ppi401 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.2 GHz ARM Cortex-A7Quad-core 1.5 GHz ARM Cortex-A53
-
CPU(second)quad-core 1.0 GHz ARM Cortex-A53
-
ChipsetMediatek MT6589Qualcomm MSM8939 Snapdragon 615 - LTE/3G Dual SIM modelExynos 5 Octa 5430 - LTE model
-
GPUPowerVR SGX544Adreno 405Mali-T628 MP6
-
Internal storage16 GB16 GB
-
Memory RAM1 GB2 GB
-
Memory cardmicroSD
-
Memory card max-64 GB
-
OS
-
OSAndroid OS, v4.2.1 (Jelly Bean)Android OS, v4.4.x (KitKat)
-
Main camera
-
Camera typePhoto / VideoPhoto / Video
-
Main camera8 MP13 MP
-
Primary camera resolution3264 x 2448 pixels4128 x 3096 pixels
-
Primary camera video1080p1080p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
-
Selfie camera
-
Selfie camera1.9 MP5 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDSFM radio with RDS
-
Radio recording-recording
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
WLAN WiFi UpnpYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv3.0v4.0
-
Bluetooth A2DP-Yes
-
bluetooth LE-Yes
-
Bluetooth EDR-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push EmailPush EmailPush Mail
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Sensors-Accelerometer, compass, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2000 mAh2600 mAh
-
Battery removable-Non-removable
-
Talk time--
-
Talk time 3G-17 h
-
Standby time--