OPPO A3x vs A6x 5G/ K14x/ K14

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

OPPO A3xOPPO A3xSnapdragon 6s 4G Gen1Change

Key differences

  1. Chipset: the A3x uses the Snapdragon 6s 4G Gen1 (11 nm), the A6x 5G/ K14x/ K14 the Dimensity 6300 (6 nm TSMC N6). The A3x's fastest core runs at 2.11 GHz, the A6x 5G/ K14x/ K14's at 2.40 GHz.
  2. Screen: 6.7 inches on the A3x, 6.8 inches on the A6x 5G/ K14x/ K14. Up to 90 Hz on the A3x, 120 Hz on the A6x 5G/ K14x/ K14.
  3. Battery: 5,100 mAh on the A3x, 6,500 mAh on the A6x 5G/ K14x/ K14.
  4. Main camera: 8 MP on the A3x, 12.6 MP on the A6x 5G/ K14x/ K14.

The same on both: 4GB | 128GB versions and Widevine L1.

Chipset

Chipset
Snapdragon 6s 4G Gen1Dimensity 6300
Process
11 nm6 nm TSMC N6
CPU
4× 2.11 GHz Cortex-A73
4× 2.02 GHz Cortex-A53
2× 2.40 GHz Cortex-A76
6× 2.00 GHz Cortex-A55
Top CPU speed
2.11 GHz2.40 GHz
CPU cores
88
GPU
Adreno 610Mali-G57 MC2

Memory

Versions seen
4GB | 128GB4GB | 128GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.7 in6.8 in
Resolution
720 × 1604720 × 1570
Pixel density
263 ppi256 ppi
Refresh rates
90 Hzalso 60120 Hzalso 60, 90

Battery

Capacity
5,100 mAh6,500 mAh

Cameras

Back camera
8 MP3264 × 2448 · f/2 · 2.69 mm12.6 MP4096 × 3072 · f/1.8 · 3.98 mm
Front camera
5 MP2592 × 1944 · f/2.2 · 2.23 mm5 MP2592 × 1944 · f/2.2 · 2.23 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 5—
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
NoNo
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

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

Sensors

Sensors
24 sensors29 sensors

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