OPPO A74 vs A78
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the A74 uses the Snapdragon 6s 4G Gen1 (11 nm), the A78 the Snapdragon 680 4G (6 nm). The A74's fastest core runs at 2.02 GHz, the A78's at 2.40 GHz.
- 2Screen: 6.4 inches on the A74, 6.6 inches on the A78. Up to 60 Hz on the A74, 90 Hz on the A78.
- 3Main camera: 12 MP on the A74, 12.5 MP on the A78.
- 4Versions: owners have shared the A74 as 6GB | 128GB, the A78 as 8GB | 256GB.
The same on both: Widevine L1.
Chipset
Chipset
Snapdragon 6s 4G Gen1Snapdragon 680 4GProcess
11 nm6 nm
CPU
4× 2.02 GHz Cortex-A73
4× 1.80 GHz Cortex-A534× 2.40 GHz Kryo 265 Gold
4× 1.90 GHz Kryo 265 Silver
4× 1.80 GHz Cortex-A534× 2.40 GHz Kryo 265 Gold
4× 1.90 GHz Kryo 265 Silver
Top CPU speed
2.02 GHz2.40 GHz
CPU cores
88
GPU
Adreno 610Adreno 610
Memory
Versions seen
6GB | 128GB8GB | 256GB
RAM type
LPDDR4XLPDDR4X
Display
Size
6.4 in6.6 in
Resolution
1080 × 24001080 × 2400
Pixel density
409 ppi401 ppi
Refresh rates
60 Hz90 Hzalso 60
Battery
Capacity
5,000 mAh5,000 mAh
Cameras
Back camera
12 MP4000 × 3000 · f/1.7 · 4.71 mm12.5 MP4080 × 3072 · f/1.8 · 4.05 mm
Front camera
4 MP2304 × 1728 · f/2.4 · 3.48 mm8 MP3264 × 2448 · f/2.05 · 2.51 mm
Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.
Connectivity
6 GHz Wi-Fi
NoYes
Bluetooth LE Audio
NoNo
NFC
NoYes
UWB
NoNo
USB host
YesYes
Software
Android
Android 13Android 15
Released with
Android 11Android 13
Widevine DRM
L1L1
Sensors
Sensors
26 sensors26 sensors
These two phones have the same specs in every row.
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