Asus Zenfone 12 Ultra Specs

Released

Feb 28, 2025

Display

6.8-inch
2400 x 1080 px

Camera

50 MP Main
32 MP Selfie

Battery

5500 mAh

Storage

256GB

Hardware

Qualcomm Snapdragon 8 Elite
16GB RAM

OS

Android 15

Description

The Asus Zenfone 12 Ultra comes with 6.78-inch AMOLED display and Qualcomm Snapdragon 8 Elite processor

7.0

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Asus Zenfone 12 Ultra Review

10.0

User Score (1 review)

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Popular Comparisons

The Asus Zenfone 12 Ultra is most commonly compared with these phones:

• 

  Asus Zenfone 12 Ultra
  vs
  

  Samsung Galaxy S25 Ultra
• 

  Asus Zenfone 12 Ultra
  vs
  

  Asus Zenfone 11 Ultra
• 

  Asus Zenfone 12 Ultra
  vs
  

  Samsung Galaxy S25
• 

  Asus Zenfone 12 Ultra
  vs
  

  Asus ROG Phone 9 Pro
• 

  Asus Zenfone 12 Ultra
  vs
  

  Motorola Moto G Stylus 5G (2024)

Specs Compare

Display Benchmarks
Size:	6.8-inch
Resolution:	2400 x 1080 px, 20:9 ratio, 388 PPI
Technology:	AMOLED
Refresh rate:	144Hz
Screen-to-body:	88.31 %
Peak brightness:	2500 cd/m2 (nit)
Features:	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware
System chip:	Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm)
Processor:	Octa-core, 2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M, 64-bit
GPU:	Adreno 830
RAM:	16GB (LPDDR5X)
Internal storage:	256GB (UFS 4.0), not expandable
OS:	Android (15)
Device type:	Smartphone

Battery Benchmarks
Capacity:	5500 mAh
Type:	Li - Ion, Not user replaceable
Charging:	Fast charging, Qi wireless charging, Reverse wired charging
Max charge speed:	Wired: 65.0W Wireless: 15.0W

Camera Benchmarks
Rear:	Triple camera
Main camera:	50 MP (OIS, PDAF)
Specifications:	Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera:	32 MP (Telephoto, OIS, PDAF)
Specifications:	Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 65 mm Sensor size: 1/3.2" Pixel size: 0.7 μm
Third camera:	13 MP (Ultra-wide)
Specifications:	Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/3" Pixel size: 1.12 μm
Flash:	LED
Video recording:	7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
Front:	32 MP
Video capture:	1920x1080 (Full HD)

Design Size comparison
Dimensions:	6.45 x 3.03 x 0.35 inches (163.8 x 77 x 8.9 mm)
Weight:	7.76 oz (220.0 g)
Materials:	Back: Glass
Resistance:	Water, Dust; IP68
Biometrics:	Optical in-screen fingerprint
Keys:	Right: Volume control, Lock/Unlock key
Colors:	Ebony Black, Sakura White, Sage Green

Cellular
5G:	Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n48, n66, n77, n78, n79, SA, NSA, Sub-6
4G (FDD):	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD):	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 43, 48(3600)
3G:	Bands 1(2100), 3(1800), 5(850), 8(900)
Data Speed:	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type:	eSIM, Dual Nano SIM

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Multiple speakers
Screen mirroring:	Wireless screen share
Additional microphone(s):	Noise cancellation

Connectivity & Features
Bluetooth:	5.4
Wi-Fi:	802.11 a, b, g, n, ac, Wi-Fi 6E, Wi-Fi 7 Wi-Fi Direct, Hotspot
USB:	Type-C (reversible)
Features:	Charging
Location:	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors:	Accelerometer, Gyroscope, Compass
Other:	NFC

Buyers information
MSRP:	€ 1099

Availability
Officially announced:	Feb 06, 2025

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Alternative variants

Asus Zenfone 12 Ultra

With 16GB RAM and 512GB internal storage

Differences from the main variant:
RAM:	16GB
Internal storage:	512GB

News

The Asus Zenfone 12 Ultra is here with a big screen, loads of AI tools, and no US release plans

If you held out hope that Asus would reconsider its decision to go from a rare compact Zenfone 10 flagship to a trend-following Zenfone 11 Ultra giant last year, the Zenfone 12 Ultra will likely greatly disappoint you with its massive 6.78-inch displ...

Asus Zenfone 12 Ultra countdown starts with a glimpse of the new design

The countdown is on – Asus is just days away from unveiling the Zenfone 12 Ultra on February 6. With the launch right around the corner, the company is keeping the hype going by teasing what’s to come. And as if that wasn’t enough, a fresh leak has g...

Links

• Asus Zenfone 12 Ultra review: still bigger, now cleaner
• Zenfone 12 Ultra vs Galaxy S25 Ultra: one of these is not an Ultra
• Zenfone 12 Ultra vs Zenfone 11 Ultra: find the differences