OPPO A77s has better RAM than OPPO A83. In terms of display resolution, OPPO A77s has better resolution of 1600 x 720 than OPPO A83 which has resolution of 1440 x 720. OPPO A77s has more internal memory than OPPO A83
Name | OPPO A83 | OPPO A77s |
RAM | 3 GB | 8 GB |
---|---|---|
Display | 5.7 in | 6.56 in |
Internal Memory | 32 GB | 128 GB |
Battery | 3180 mAh | 5000 mAh |
Camera | 13 MP | 50 MP + 2 MP Dual |
Price | Rs. 6999 | Rs. 18999 |
The launch Date of the first phone is January, 2018. The cost of OPPO A83 is Rs. 6999. The launch Date of the second phone is October 02, 2022. The cost of OPPO A77s is Rs. 18999.
OPPO A83 has screen size of 5.7 inches which falls short to OPPO A77s's 6.56 inch screen. OPPO A83 has IPS Screen type where as OPPO A77s has LCD Screen type. OPPO A83 has display density of 282 PPI & OPPO A77s has only 269 PPI display density. In terms of screen to body ratio, OPPO A77s has better screen to body ratio of ~ 89.8% than OPPO A83's ~ 76.2%. OPPO A83 has 18:9 aspect ratio where as OPPO A77s has 20:9 aspect ratio.
OPPO A77s's larger 8 GB RAM is better for playing games and all with respect to OPPO A83's lower 3 GB RAM. OPPO A77s has more Internal Memory (128 GB) than OPPO A83 (32 GB).
OPPO A77s's 50 MP + 2 MP Dual Rear Camera outshines OPPO A83's 13 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 7.1 and the second one on 12 version.
Name | OPPO A83 | OPPO A77s |
General | ||
Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Nano+Nano SIM | Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | January, 2018 | October 02, 2022 |
Design | ||
Dimensions | 73.09 x 150.5 x 7.7 mm | 75 x 163.74 x 7.9 mm |
Weight | 143 g | 187 g |
Colors | Starry Black, Sunset Orange | |
Display | ||
Type | Color IPS Screen (16M colors Colors) | Color LCD Screen (16.7 M) |
Touch | Yes | Yes |
Size | 5.7 inches, 720 x 1440 pixels | 6.56 inches, 720 x 1600 pixels, 90 Hz |
Aspect Ratio | 18:9 | 20:9 |
PPI | ~ 282 PPI | ~ 269 PPI |
Screen to Body Ratio | ~ 76.2% | ~ 89.8% |
Glass Type | Panda MN228 | |
Features | 480nits Brightness | |
Notch | Yes, Water Drop Notch | |
Memory | ||
RAM | 3 GB | 8 GB |
Expandable RAM | Upto 5 GB Extra Virtual RAM | |
Storage | 32 GB | 128 GB |
Card Slot | Yes, upto 256 GB | Yes |
Connectivity | ||
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
VoLTE | Yes | Yes, Dual Stand-By |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Wifi Version | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Yes, v4.2 | Yes, v5.2, AAC, SBC, aptX, and aptX HD |
USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
Extra | ||
GPS | Yes, with A-GPS Support | Yes, GPS, BDS, GLONASS, Galileo, and QZSS |
Fingerprint Sensor | Yes, Side | |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Compass, Proximity | Accelerometer, Compass |
3.5mm Headphone Jack | Yes | Yes |
Water Resistance | No | |
Dust Resistant | No | |
Camera | ||
Rear Camera | 13 MP with autofocus | 50 MP f/1.8 (Main) 2 MP (Bokeh) with autofocus |
Features | Face detection, Geo tagging, Panorama, Touch to focus | Photo, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google Lens |
Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p |
Flash | Yes, LED | Yes, LED |
Front Camera | 8 MP | 8 MP f/2 with Screen Flash |
Front Video Recording | 1080p @ 30 fps FHD, 720p | |
Technical | ||
OS | Android v7.1 (Nougat) | Android v12 |
Custom UI | ColorOS 12.1 | |
Chipset | Mediatek Helio P23 | Qualcomm Snapdragon 680 |
CPU | 2.5 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | |
GPU | Mali-G71 MP2 | PowerVR GPU |
Java | Yes, via 3rd party | No |
Browser | Yes, supports HTML5 | Yes, supports HTML |
Multimedia | ||
Supports | MMS | |
Yes, with Push Email | Yes | |
Music | MP3, WAV, eAAC+, FLAC | Yes |
Video | MP4, H.264 | Yes |
FM Radio | No | No |
Document Reader | Yes | Yes |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 3180 mAh, Li-ion Battery | 5000 mAh, Li-ion Battery |
Fast Charging | Yes, 33W Supervooc |