Oppo A77 Vs Oppo A71

Model oppo a77 oppo a71
Product Oppo A77 Oppo A71
Released May, 2017 September, 2017

Body

Dimension 153.3 x 75.2 x 7.3 mm 148.1 x 73.8 x 7.6 mm
Weight 153 g 137 g
SIM Dual SIM Dual SIM
Battery Non-removable Li-Ion 3200 mAh battery Non-removable Li-Ion 3000 mAh battery
Display 5.5 inches, IPS LCD capacitive touchscreen, 16M colors, 1080 x 1920 pixels (~401 ppi pixel density), Color OS 5.2 inches, IPS LCD capacitive touchscreen, 16M colors, (~68.2% screen-to-body ratio), 720 x 1280 pixels (~282 ppi pixel density), Color OS 3.1

Platform

OS Android 6.0 (Marshmallow) Android 7.1 (Nougat)
Chipset Mediatek MT6750T Mediatek MT6750
CPU Octa-core 1.5 GHz Cortex-A53 Octa-core 1.5 GHz Cortex-A53
GPU Mali-T860MP2 Mali-T860MP2

Memory

RAM 4 GB 3 GB
Storage 64 GB, microSD, up to 256 GB (uses SIM 2 slot) 16 GB, microSD, up to 256 GB

Camera

Primary Camera 13 MP 13 MP
Features Geo-tagging, touch focus, face detection, HDR, panorama Geo-tagging, touch focus, face detection, HDR, panorama
Video 1080p@30fps 1080p@30fps
Secondary Camera 16 MP 5 MP

Other Features

Hidden Features GPS + A-GPS support, Google Search, Maps, Gmail, Calendar, Speakerphone GPS + A-GPS support, Google Search, Maps, Gmail, Calendar, Speakerphone, Active noise cancellation with dedicated mic
Entertainment YouTube, 3.5mm audio jack, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Google Allo, Games 3.5mm audio jack, MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Google Allo, Games, Radio, YouTube
Connectivity Bluetooth 4.2, A2DP, Wi-Fi 802.11 b/g/n, hotspot, GPRS, EDGE, 3G, 4G Bluetooth 4.0, A2DP, Wi-Fi 802.11 b/g/n, hotspot, GPRS, EDGE, 3G, 4G
Operating Frequency / Band GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, LTE GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)
Browser HTML5 HTML5
Colors Gold, Rose Gold Gold, Black
Sensors Fingerprint, accelerometer, proximity, compass Accelerometer, proximity, compass
Ring Tones Vibration, MP3, WAV ringtones Vibration, MP3, WAV ringtones
Messaging SMS, MMS, Email, Push Email SMS, MMS, Email, Push Email
Price Rs: 38999    USD: $379 Rs: 20000    USD: $199
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