OPPO Reno 3A

Oppo is a brand name that has been around for many years and most people knew it for its brick and mortar stores and offline marketing, where it had captured a massive slice of the budget segment in India’s smartphone market. But 2017-2018 saw the rise of brands like Xiaomi, Realme and Honor. But Oppo stepped up to meet the competition and danced toe to toe with the best. It’s trump card was the Reno series which made its debut with the flagship Oppo Reno in 2018. The brand catalog then expanded to include a wide range of mid range devices as well and now the Oppo Reno brand is a bit diluted but for Oppo, it definitely served the purpose. Now we have a new phone under the Reno tag — the Oppo Reno 3A. This device has a 6.44-inch AMOLED display offering a resolution of 1080 x 2400 pixels. The phone is powered by a Snapdragon 665 chipset from Qualcomm and it packs 6GB of RAM and 128GB of onboard memory with the option of adding up to 256GB of expandable memory thanks to the memory card slot. The rear camera setup is a four-sensor configuration made up of a 48MP primary camera, an 8MP ultrawide camera, a 2MP depth lens, and a 2MP macro sensor. For front facing photos, the Reno 3A is equipped with a 16MP selfie camera. Powering the device is its 4025mAh battery which also supports VOOC 4.0 charging. Some of the popular Oppo mobile phones include the Oppo Reno 3 Pro, the Oppo F15, and the Oppo A31.

OPPO Reno 3A Share on

Processor : Qualcomm Snapdragon 665
RAM : 6 GB
Storage : 128 GB
Battery : 4025 mAh battery
Camera : Single (16 MP, f/2.0 Camera)
Display : 6.44 inches (16.36 cms)
SIM : Dual SIM
Operating System : Android v10 (Q)

OPPO Reno 3A Details

6.44 Inch AMOLED Display, Punch Hole Camera
The Reno 3A comes with a rich 6.44-inch AMOLED display that has a resolution of 1080 x 2400 pixels at a density of 409 ppi. The fingerprint reader is integrated into the display itself. There is a punch hole on the top left corner of the screen for the front camera.
Snapdragon 665 SoC, Quad Camera
The Oppo Reno 3A has a Qualcomm Snapdragon 665 chipset which offers decent performance but is not exactly a great mid range chipset. The SoC features an Adreno 610 GPU chip on board to take up graphics processing tasks. The Reno 3A offers 6GB of RAM and 128GB of onboard memory and has ColorOS as its operating system, baked on top of Android 10. The camera specs of the Reno 3A are fairly standard, with a 48MP main camera, an 8MP ultrawide sensor, a 2MP macro lens, plus a 2MP depth camera for portrait shots. You can shoot 1080 videos with the rear camera setup as well as the front camera, which is a 16MP selfie snapper.
4025mAh Battery, VOOC Fast Charging, Connectivity Options
You get a 4025mAh battery inside the Reno 3A, which is good enough to drag on till night on a single charge. If you do run out of juice, you have VOOC fast charging to get you back to 100 percent quite rapidly. In terms of connectivity, you get Wi-Fi 802.11 b/g/n, Bluetooth 5.0, and A-GPS. The phone has a Type C port for charging and a 3.5mm jack for wired headphones.

OPPO Reno 3A Specifications


Processor Qualcomm Snapdragon 665
Display 6.44 inches (16.36 cms)
Storage 128 GB
Front Camera Single (16 MP, f/2.0 Camera)
Rear Camera Quad (48 MP, f/1.7 Camera + 8 MP, f/2.2, Wide Angle, Ultra-Wide Angle Camera + 2 MP, f/2.4 Camera + 2 MP, f/2.4, depth Camera)
Battery 4025 mAh


Launch Date September 25, 2020
Dimensions 6.33 x 2.92 x 0.32 inch (160.9 x 74.1 x 8.2 mm)
Weight 175 grams
Face unlock Yes


Chipset Qualcomm Snapdragon 665
No of Cores 8 (Octa Core)
CPU 2GHz, Quad core, Kryo 260 + 1.8GHz, Quad core, Kryo 260
Architecture 64-bit
Graphics Adreno 610


Operating System Android v10 (Q)
Custom UI ColorOS


Internal Memory 128 GB
Expandable Memory Yes, microSD, Up to 256 GB (Dedicated)


Resolution 1080 x 2400 pixels
Size 6.44 inches (16.36 cms)
Display Type AMOLED
Bezel-less display Yes, with Waterdrop notch
Protection Corning Gorilla Glass v5
TouchScreen Yes, Capacitive, Multi-touch
Color Reproduction 16M Colors
Screen to body percentage 83.98 %
Pixel Density 409 pixels per inch (ppi)


Rear Quad (48 MP, f/1.7 Camera + 8 MP, f/2.2, Wide Angle, Ultra-Wide Angle Camera + 2 MP, f/2.4 Camera + 2 MP, f/2.4, depth Camera)
Flash Rear (LED Flash)
Front Single (16 MP, f/2.0 Camera)
Camera Features Auto Flash, Auto Focus, Face detection, Touch to focus
Shooting Modes Continuos Shooting, High Dynamic Range mode (HDR)


Type Li-ion
Capacity 4025 mAh
Removable No
Fast Charging Yes


Wi-Fi Yes with b/g/n
SIM Configuration Dual SIM
Bluetooth Bluetooth v5.0
Network 4G: Available (supports Indian bands), 3G: Available, 2G: Available
Voice over LTE(VoLTE) Yes
Wi-fi features Mobile Hotspot
GPS Yes with A-GPS
Infrared Yes
USB USB Type-C, Mass storage device, USB charging
NFC Chipset Yes


Fingerprint sensor Yes, On-screen
Other Sensor Light sensor, Proximity sensor, Accelerometer, Gyroscope


Speaker Yes
Audio Jack Yes, 3.5mm
Disclaimer: Specifications shown may be different from the actual product. We cannot guarantee that the information provided on this page is 100% correct. Please check with the retailer before purchasing.