ASUS Verified
SpecificationsASUS Zenfone 12 Ultra
Announced 6 February 2025 · Checked 20 October 2026
The ASUS Zenfone 12 Ultra was announced in February 2025. It has a 6.78-inch 120 Hz AMOLED display, the Snapdragon 8 Elite chipset and a 50 MP main camera. Our cross-check of independent sources also points to a 5500 mAh battery; the maker has not confirmed this yet. It runs Android 15 at launch. Model code: ASUSAI2501H.
- Display
- 6.78″ AMOLED120 Hz · 2500 nits peak
- Chipset
- Snapdragon 8 Elite3 nm
- Battery
- 5500 mAh65 W wired · 15 W wireless
- Main camera
- 50 MP3x optical
- Memory
- 12 GB · 256 GB
- Weight
- 220 g163.8 × 77 × 8.9 mm
Memory
Model code ASUSAI2501H covers every version.
What stands outKey facts from the table below, each with its source
DisplayOfficial
6.78″
AMOLED · 120 Hz · 2400 × 1080
ChipsetOfficial
Snapdragon 8 Elite
Android 15 at launch
BatteryPublic info
5500 mAh
65 W wired · 15 W wireless
CameraOfficial
50 MP main
32 MP front
Full specifications
SourcePublic infoOfficial
| Announced | 6 February 2025 | Public info |
|---|
| Size | 6.78 inches | Official |
|---|---|---|
| Screen | SAMSUNG E6 Flexible AMOLED LTPO 1~120 Hz, Max to 144 Hz for gaming only | Official |
| Resolution | 1080 × 2400 pixels (~388 ppi) | Official |
| Chipset | Qualcomm Snapdragon 8 Elite 4.3GHz, 64-bit, Octa-core, GPU: Qualcomm Adreno 830 | Official |
|---|---|---|
| OS at launch | Android 15 | Official |
| RAM | 12 GB | Official |
|---|---|---|
| Storage | 256 GB | Official |
| Card slot | No | Public info |
| Cameras | Main Camera: Sony Lytia 700 50 MP - 1/1.56" large sensor size, gimbal OIS 5°, Quad Bayer technology - 12.5 MP, 2 µm large effective pixel size, F1.9 aperture, 23.8 mm equivalent focal length in 35 mm film camera, 2x2 on-chip-lens phase detection autofocus, LED flash, Second Camera: 13 MP, 120° ultrawide-angle camera, Free-form lens, 12.7 mm equivalent focal length in 35 mm film camera, Third Camera: 32 MP, f/2.4, built-in OIS, 3X optical zoom, 65.3 mm equivalent focal length in 35 mm film camera | Official |
|---|
| Camera | AI2501 | Official |
|---|
| Capacity | 5500 mAh | Public info |
|---|---|---|
| Wired charging | 65 W (PD 3.0) | Official |
| Wireless charging | 15 W (Qi) | Official |
| Network | 5G / 4G / 3G / 2G | Official |
|---|---|---|
| Wireless | 802.11 be/ax/ac/a/b/g/n, Supports 2.4GHz/ 5GHz/ 6GHz WiFi, Bluetooth 5.4 (HFP + A2DP + AVRCP + HID + PAN + OPP), supports Qualcomm aptX Adaptive and aptX Lossless, Wi-Fi Direct, NFC | Official |
| NFC | Yes | Official |
| Ports | USB Type-C to USB Type-C cable | Official |
| Height | 163.8 mm | Official |
|---|---|---|
| Width | 77.0 mm | Official |
| Thickness | 8.9 mm | Official |
| Weight | 220 g | Official |
| Protection | IP68 | Official |
| Colours | Sakura White / Ebony Black / Sage Green | Official |
| Sensors | In-display fingerprint sensor, Face recognition, Accelerometer, E-compass, Gyroscope, Proximity sensor, Ambient-light sensor, Hall sensor | Official |
|---|
| Speakers | Stereo speakers | Official |
|---|
| Codes | ASUSAI2501H | Public info |
|---|
Variants and model codes
Model codes
| Model code | Covers | Sold as | Firmware |
|---|---|---|---|
| ASUSAI2501H | 12 GB + 256 GB, 16 GB + 512 GB | Zenfone 12 Ultra | Firmware list ↗ (opens in a new tab) |
Memory versions
| Version | RAM | Storage | Source |
|---|---|---|---|
| 12 GB + 256 GB | 12 GB | 256 GB | Official |
| 16 GB + 512 GB | 16 GB | 512 GB | Official |
Software support
202520262027
The white line marks the date this page was checked (October 2026).
| Software at launch | Android 15 |
|---|---|
| Update promise | 2 years of Android upgrades |
| Firmware | Firmware list ↗ (opens in a new tab) |
Quick answers
Does the ASUS Zenfone 12 Ultra support eSIM?
Yes.
Does the ASUS Zenfone 12 Ultra have wireless charging?
Yes, up to 15 W.
Is the ASUS Zenfone 12 Ultra waterproof?
It is rated IP68 for dust and water resistance.
Does the ASUS Zenfone 12 Ultra support 5G?
Yes.
How long will the ASUS Zenfone 12 Ultra get updates?
2 Android upgrades from launch, until about 2027.
Compare the Zenfone 12 Ultra
VSSamsung Galaxy S25 UltraOverall: ASUS Zenfone 12 Ultra. Everyday life: Zenfone 12 Ultra.VSSamsung Galaxy S25Overall: ASUS Zenfone 12 Ultra. Everyday life: Zenfone 12 Ultra.VSHonor 600 ProOverall: ASUS Zenfone 12 Ultra. Everyday life: Zenfone 12 Ultra.
More from ASUS
Sources and changes
- Google: Google Play certified-device list: Zenfone 12 Ultra (opens in a new tab) · checked 20 October 2026
- Verified against: ASUS official specification page (opens in a new tab) · checked 20 October 2026
- Cross-checked with: GSMArena (independent cross-check) (opens in a new tab) · checked 20 October 2026
- 2026-10-18 · Page created from the sources listed above.