Spesifikasi Lengkap Oppo A18:
- Layar: 6,56 inci IPS LCD, HD+ (720 x 1612), 90Hz
- Chipset: MediaTek Helio G85 (12nm)
- RAM/Storage: 4GB/128GB
- Kamera Belakang: 8MP (wide) + 2MP (depth)
- Kamera Depan: 5MP
- Baterai: 5000 mAh, USB Type-C
- OS: Android 13, ColorOS 13.1
- Slot microSD: hingga 1TB
- Fingerprint: Side-mounted
- Berat: 188 gram (*)