Asus Zenfone 8
How long will it last?
Our estimateSupported until May 2024 · Buy-by May 2022
Apple doesn't publish an end date, but iPhones have a consistent ~3-year update track record — on that basis the Zenfone 8 should be supported until around May 2024. Buying it today still gets you about -2.1 years of safe use (Apple's written legal minimum is 5 years).
Source: Asus's official policy · last verified 2026-06-17 · how we compute this
Our verdict
A genuinely compact Snapdragon 888 flagship that prized one-handed use over camera gimmicks, now past its update window.
Pros
- Rare true compact flagship at 5.9 inches and 169g
- Flagship Snapdragon 888 performance with IP68 and a headphone jack
- Solid build with Gorilla Glass Victus front and back
Cons
- Only two rear cameras and no telephoto zoom
- 30W charging and 4000mAh battery are modest, and software support ended around 2024
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 5.9-inch Super AMOLED, FHD+, 120Hz, Gorilla Glass Victus |
Performance
💡 The phone's brain — it decides speed today and how well it ages.
| Chipset | Qualcomm Snapdragon 888 5G (5nm) |
| RAM | 6GB / 8GB / 12GB / 16GB |
| Storage | 128GB / 256GB |
Cameras
💡 Megapixels aren't everything — lens variety matters more day-to-day.
| main | 64MP — Sony IMX686, f/1.8, OIS |
| ultra-wide | 12MP — f/2.2, 113-degree |
| front | 12MP — f/2.5 |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 4,000 mAh |
| Charging | 30W wired |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 148 × 68.5 × 8.9 mm |
| Weight | 169 g |
| Materials | Gorilla Glass Victus front and back, aluminum frame |
| Water resistance | IP68 |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 11 (upgradable to Android 13) |
| Connectivity | 5G, Wi-Fi 6, Bluetooth 5.2, NFC, USB-C 2.0, 3.5mm jack |
| Update policy | ~2 years of updates (our estimate from Asus's track record — written minimum is 5 years) |
Better-value alternatives
Similar price, lower cost per month of safe ownership.
Frequently asked questions
Is the Zenfone 8 still getting updates?
No. Asus provided roughly two OS upgrades (to Android 13) and security patches that lapsed around 2024, so it no longer receives official updates.
Does it have a headphone jack and microSD?
It keeps a 3.5mm headphone jack but has no microSD slot, so you are limited to its 128GB or 256GB internal storage.
Is it waterproof?
Yes, it carries an IP68 rating for dust and water resistance, uncommon in a phone this compact.
Compare it
Specs are collected from manufacturer documentation; prices reflect major US retailers and change often. Support end dates follow each brand's official policy (or, for Apple, its documented historical pattern). Last verified 2026-06-17.