New Release Updated: Apr 2026

Oppo A77 (Mediatek)

$349 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 5.5" AMOLED

Processor MT6750T

Battery 3200mAh

RAM & Storage 64GB storage, microSDXC

Full Specs

Should you buy the Oppo A77 (Mediatek)?

Reasons to Buy

Massive 6000 mAh battery life
Large 6.7" display for media
Excellent value at $349

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Network Technology: GSM / HSPA / LTE

Launch Announced: 2017, May. Released 2017, May Status: Discontinued

Body Dimensions: 153.3 x 75.2 x 7.3 mm (6.04 x 2.96 x 0.29 in) Weight: 153 g (5.40 oz) SIM: Nano-SIM + Nano-SIM

Display Type: IPS LCD Size: 5.5 inches, 83.4 cm² (~72.3% screen-to-body ratio) Resolution: 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)

Platform OS: Android 6 (Marshmallow), ColorOS 3 Chipset: Mediatek MT6750T (28 nm) CPU: Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) GPU: Mali-T860MP2

Memory Card slot - microSDXC (uses shared SIM slot) Internal: 64GB 4GB RAM
- : eMMC 5.1

Main Camera Single: 13 MP, f/2.2, PDAF Features: LED flash, HDR, panorama Video: 1080p@30fps

Selfie camera Single: 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm Video: 1080p@30fps

Sound Loudspeaker : Yes 3.5mm jack : Yes

Comms WLAN: Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct Bluetooth: 4.0, A2DP Positioning: GPS NFC: No Radio: No USB: microUSB 2.0, OTG

Features Sensors: Fingerprint (front-mounted), accelerometer, proximity, compass

Battery Type: Li-Ion 3200 mAh, non-removable

Misc Colors: Gold, Rose Gold, Black Price: About 310 EUR

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive 6000 mAh battery, it features standard fast charging capabilities to get you back up and running quickly.