Asus Zenfone 12 Ultra vs OnePlus 13: If you are seeking a flagship smartphone with best-in-class specifications, then Asus Zenfone 12 Ultra and OnePlus 13 are two excellent choices. Both devices feature a powerful Snapdragon 8 Elite chip, high-quality displays, and premium cameras.

Asus Zenfone 12 Ultra has a 6.78-inch AMOLED display and 5500mAh battery, whereas the OnePlus 13 has an even bigger 6.82-inch display and a larger 6000mAh battery. Let’s see which one is better by checking their specifications.

Asus Zenfone 12 Ultra

Asus Zenfone 12 Ultra features a Qualcomm Snapdragon 8 Elite processor and a 4.32GHz octa-core processor, providing seamless performance for gaming and multitasking. It features 8GB RAM and 256GB internal storage but lacks expandable memory.

It comes with a 50MP primary camera, a 32MP secondary camera, and a 13MP sensor with OIS to take stable photographs. The selfie camera is 32MP to click clear photos. It offers 8K video recording at 30fps.

It comes with a 6.78-inch LTPO AMOLED display having a 1080×2400 pixels resolution. It has support for a refresh rate of up to 144Hz for gaming, 2500 nits of peak brightness, HDR10, and Corning Gorilla Glass Victus 2 protection. It is based on Android v15 and an in-display fingerprint sensor.

Asus Zenfone 12 Ultra has a 5500mAh battery, which supports 65W fast charging, 15W wireless charging, and 10W reverse charging. It supports 5G, Bluetooth v5.4, NFC, and USB-C connectivity.

OnePlus 13

OnePlus 13 features a Snapdragon 8 Elite chip and a bigger 6.82-inch LTPO AMOLED screen. It has a resolution of 1440×3168 pixel screen with a 120Hz refresh rate. The screen features Dolby Vision, HDR10+, and 4500 nits peak brightness for an even better viewing experience.

It boasts a triple 50MP rear camera system with OIS for crisp and stable photos. The front camera is 32MP, ideal for selfies and video calls. It can shoot 4K videos at 60fps.

OnePlus 13 has 12GB RAM and 256GB internal storage. It is based on Android v15 and offers advanced connectivity features such as Bluetooth v5.4, WiFi, NFC, and USB-C v3.2. It also features an IR Blaster.

It has a 6000mAh battery with 100W SUPERVOOC fast charging, 50W wireless charging, 10W reverse charging, and 5W reverse wireless charging. But it does not have a 3.5mm headphone jack.