OPPO A78 vs Reno12 5G

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

OPPO A78Snapdragon 680 4GChange
OPPO Reno12 5GOPPO Reno12 5GDimensity 7300 EnergyChange

Key differences

  1. Chipset: the A78 uses the Snapdragon 680 4G (6 nm), the Reno12 5G the Dimensity 7300 Energy (4 nm TSMC). The A78's fastest core runs at 2.40 GHz, the Reno12 5G's at 2.50 GHz.
  2. Screen: 6.6 inches on the A78, 6.7 inches on the Reno12 5G. Up to 90 Hz on the A78, 120 Hz on the Reno12 5G.
  3. Main camera: 12.5 MP on the A78, 12.6 MP on the Reno12 5G.
  4. Versions: owners have shared the A78 as 8GB | 256GB, the Reno12 5G as 12GB | 512GB.

The same on both: NFC and Widevine L1.

Chipset

Chipset
Snapdragon 680 4GDimensity 7300 Energy
Process
6 nm4 nm TSMC
CPU
4× 2.40 GHz Kryo 265 Gold
4× 1.90 GHz Kryo 265 Silver
4× 2.50 GHz Cortex-A78
4× 2.00 GHz Cortex-A55
Top CPU speed
2.40 GHz2.50 GHz
CPU cores
88
GPU
Adreno 610Mali-G615 MC2

Memory

Versions seen
8GB | 256GB12GB | 512GB
RAM type
LPDDR4XLPDDR5

Display

Size
6.6 in6.7 in
Resolution
1080 × 24001080 × 2412
Pixel density
401 ppi395 ppi
Refresh rates
90 Hzalso 60120 Hzalso 60, 90
HDR
—HDR10, HDR10+, HLG

Battery

Capacity
5,000 mAh5,000 mAh

Cameras

Back camera
12.5 MP4080 × 3072 · f/1.8 · 4.05 mm12.6 MP4096 × 3072 · f/1.8 · 4.84 mm
Front camera
8 MP3264 × 2448 · f/2.05 · 2.51 mm8 MP3264 × 2448 · f/2 · 2.78 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
—Wi-Fi 6E
6 GHz Wi-Fi
YesYes
Bluetooth LE Audio
NoNo
NFC
YesYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 15Android 16
Released with
Android 13Android 14
Widevine DRM
L1L1

Sensors

Sensors
26 sensors30 sensors

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From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy