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ASUS · Phones

ASUS Zenfone 11 Ultra

Large-screen flagship with 6-Axis Hybrid Gimbal Stabilizer 3.0, 3.5mm audio jack, and 5500mAh battery.

List price

$899

48 attributes tracked

Catalog as of September 1, 2026

Manufacturer list price, not a live offer. Confirm current pricing before you buy.

Weight

224 g

Size

6.78 inches

Chipset

Snapdragon 8 Gen 3 (4 nm)

RAM

16 GB LPDDR5X

Max optical zoom

3x optical (30x digital HyperClarity zoom)

Capacity

5,500 mAh

What it does well

  • Built-in 3.5mm headphone jack with Hi-Res Audio certification
  • 6-Axis Hybrid Gimbal Stabilizer 3.0 for silky video recording
  • Massive 5,500 mAh battery with 65W HyperCharge

Where it gives ground

  • Software support limited to 2 OS updates and 4 years security
  • Telephoto camera performance trails Samsung/Apple in low light

Compare it head to head

The fastest way to decide is against the product you are actually cross shopping. Showing 4 of 25 published matchups.

Phones45 differing specs

ASUS Zenfone 11 Ultra

$899

Google Pixel 8a

$499

ASUS leads on 9 of 13 rankable specs, but Google saves $400.

See the breakdown
Phones44 differing specs

ASUS Zenfone 11 Ultra

$899

Google Pixel 9 Pro Fold

$1,799

ASUS leads on 10 of 14 rankable specs and costs less.

See the breakdown
Phones42 differing specs

ASUS Zenfone 11 Ultra

$899

Google Pixel 9 Pro XL

$1,099

Google leads on 9 of 13 rankable specs, but ASUS saves $200.

See the breakdown
Phones45 differing specs

ASUS Zenfone 11 Ultra

$899

iPhone 16 Plus

$899

ASUS leads on 12 of 15 rankable specs.

See the breakdown

Full specifications

Body

Dimensions
163.8 × 76.8 × 8.9 mm
Weight
224 g
Build
Gorilla Glass Victus 2 front, matte glass back, aluminum frame
Water / dust rating
IP68 (1.5 m / 30 min)
Colors
Skyline Blue, Eternal Black, Misty Grey, Desert Sand
Stylus
No

Display

Type
LTPO AMOLED, 144Hz for gaming
Size
6.78 inches
Resolution
1080 × 2400 (FHD+)
Pixel density
~388 ppi
Refresh rate
1–120 Hz LTPO (up to 144 Hz in Game Genie)
Peak brightness
2,500 nits peak / 1,600 nits HBM
HDR
HDR10
Protection
Corning Gorilla Glass Victus 2
Always-on display
Yes

Platform

Operating system
Android 14 with ZenUI
Software support
2 major OS updates + 4 years security patches
Chipset
Snapdragon 8 Gen 3 (4 nm)
CPU
8-core (1× Cortex-X4 + 5× A720 + 2× A520)
GPU
Adreno 750

Memory

RAM
16 GB LPDDR5X
Storage
512 GB UFS 4.0
Storage options
256 GB / 512 GB
microSD
No

Rear camera

Main
50 MP Sony IMX890, f/1.9, 24 mm, 6-Axis Gimbal OIS 3.0
Ultrawide
13 MP, f/2.2, 120° free-form lens
Telephoto
32 MP, f/2.4, 3x optical zoom, OIS
Max optical zoom
3x optical (30x digital HyperClarity zoom)
Stabilization
6-Axis Gimbal OIS on main + OIS on telephoto
Video
8K 24 fps, 4K 30/60 fps with Gimbal Stabilization

Front camera

Selfie camera
32 MP RGBW sensor, f/2.5
Selfie video
1080p 30 fps

Battery & charging

Capacity
5,500 mAh
Wired chargingNot on the official sheet
65 W HyperCharge (100% in 39 min)
Wireless charging
15 W Qi wireless
Reverse wireless
10 W reverse wired
Charger in box
No

Audio

Speakers
Dual stereo speakers with Dirac Virtuo audio
Headphone jack
Yes (3.5 mm Hi-Res audio output)

Connectivity

Cellular
5G (sub-6)
Wi-Fi
Wi-Fi 7
Bluetooth
Bluetooth 5.4 with aptX Lossless
NFC
Yes
USB
USB-C 2.0 (side display/charging)
SIM
Dual nano-SIM

Features

Biometrics
In-display fingerprint sensor + Face unlock
Extra controls
Game Genie gaming overlay toolbar
Standout features
6-Axis Hybrid Gimbal 3.0, 3.5mm jack, AI Call Translator, AI Transcript
Most rows are from the official spec sheet. Marked rows are other published figures or our summary, not lab tests we ran.Official ASUS Zenfone 11 Ultra spec sheet (opens in a new tab)

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iPhone 16 Plus

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OnePlus 13

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iPhone 16 Pro

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Google

Google Pixel 9 Pro

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OnePlus 12

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Frequently asked

How much does ASUS Zenfone 11 Ultra cost?

ASUS Zenfone 11 Ultra lists at $899 (manufacturer list price snapshot as of 2026-09-01). Retail prices vary by merchant and this is not a live quote.

What are ASUS Zenfone 11 Ultra’s key specs?

Key specifications for ASUS Zenfone 11 Ultra include weight (224 g), size (6.78 inches), and chipset (Snapdragon 8 Gen 3 (4 nm)).

What does ASUS Zenfone 11 Ultra compare against?

ASUS Zenfone 11 Ultra is compared head to head against ASUS Zenfone 11 Ultra vs Google Pixel 8a, ASUS Zenfone 11 Ultra vs Google Pixel 9 Pro Fold, ASUS Zenfone 11 Ultra vs Google Pixel 9 Pro XL, ASUS Zenfone 11 Ultra vs iPhone 16 Plus, ASUS Zenfone 11 Ultra vs iPhone 16 Pro Max, and ASUS Zenfone 11 Ultra vs iPhone 17 Pro Max.