OPPO A1k vs Reno12 5G

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

OPPO Reno12 5GOPPO Reno12 5GDimensity 7300 EnergyChange

Key differences

  1. Chipset: the A1k uses the Helio P22 (12 nm), the Reno12 5G the Dimensity 7300 Energy (4 nm TSMC). The A1k's fastest core runs at 2.00 GHz, the Reno12 5G's at 2.50 GHz.
  2. Screen: 6.1 inches on the A1k, 6.7 inches on the Reno12 5G. Up to 60 Hz on the A1k, 120 Hz on the Reno12 5G.
  3. Battery: 4,000 mAh on the A1k, 5,000 mAh on the Reno12 5G.
  4. Main camera: 8.1 MP on the A1k, 12.6 MP on the Reno12 5G.

Chipset

Chipset
Helio P22Dimensity 7300 Energy
Process
12 nm4 nm TSMC
CPU
4× 2.00 GHz Cortex-A53
4× 1.50 GHz Cortex-A53
4× 2.50 GHz Cortex-A78
4× 2.00 GHz Cortex-A55
Top CPU speed
2.00 GHz2.50 GHz
CPU cores
88
GPU
PowerVR Rogue GE8320Mali-G615 MC2

Memory

Versions seen
2GB | 32GB12GB | 512GB
RAM type
LPDDR4XLPDDR5

Display

Size
6.1 in6.7 in
Resolution
720 × 15601080 × 2412
Pixel density
283 ppi395 ppi
Refresh rates
60 Hz120 Hzalso 60, 90
HDR
—HDR10, HDR10+, HLG

Battery

Capacity
4,000 mAh5,000 mAh

Cameras

Back camera
8.1 MP3280 × 2464 · f/2.2 · 3.73 mm12.6 MP4096 × 3072 · f/1.8 · 4.84 mm
Front camera
5 MP2592 × 1944 · f/2 · 2.64 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
—Yes
Bluetooth LE Audio
—No
NFC
NoYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 9Android 16
Released with
Android 9Android 14
Widevine DRM
L3L1

Sensors

Sensors
23 sensors30 sensors

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