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Asus Zenfone 8
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84% SPEC SCORE

$455


The Asus Zenfone 8 comes with Android 11, ensuring enhanced functionality and smooth multitasking. It features a compact 5.9-inches sharp FHD+ display, perfect for both work and entertainment. Get smooth, responsive performance for effortless day-to-day usage. With a Decent 4000 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $454 this device is Wallet-friendly and it’s offers incredible value, blending performance, style, and affordability.

Asus Zenfone 8 Key Features

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Display

5.9 inches (1080x2400 pixels) FHD

120Hz Refresh rate

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Camera

64+12 MP (Dual Camera)

12 MP Selfie 8K Video

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Hardware

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

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OS

Android 11

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Ram & Storage

6GB + 128GB

8GB + 128GB

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Battery

Li-Po 4000mAh

wired, PD3.0, 30W, 60% in 25 min, 100% in 80 min (advertised)

Data Updated on: 01 Oct, 2026

Asus Zenfone 8 Pros & Cons

By Amit Dubey | on 01 October, 2026

7.1

/ 10

TSI Score

10.0

Design

4.8

Display

8.8

Performance

4.6

Battery

8.8

Camera

7.0

Software

10.0

Sound

7.0

Usage

Pros

Compact 5.9-inch body without settling for a mid-range chip.

120Hz OLED panel feels rare in this size class.

Snapdragon 888 gives it genuine flagship headroom.

Clean, restrained Android software.

Proper IP68 water resistance.

Cons

Battery life is only average under heavy use.

Snapdragon 888 can run warm when pushed.

No telephoto camera.

No wireless charging.

No microSD slot.

Asus Zenfone 8 Price and Full Specifications

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Launch Date

Announced Date

12 May, 2021

Released Date

13 May, 2021

Status

Available

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Network

Technology

GSM / HSPA / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

LTE

5G bands

5G

Speed

HSPA 42.2 5.76 / LTE (5CA) Cat20 2000 150 / 5G

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Display

Screen Size

5.9 inches, 84 cm² (~82.9% screen-to-body ratio)

Display Type

Super AMOLED

Resolution

1080 × 2400 pixels (FHD)

Aspect Ratio

20:9

PPI

446 ppi

Refresh Rate

120Hz

Brightness

1100 nits (peak)

HDR Support

HDR10+

Protection

Corning Gorilla Glass Victus

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Performance

Processor (SoC)

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

Fabrication process

5nm

CPU

Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)

CPU cores

8

GPU

Adreno 660

Benchmarking

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System Performance

Asus Zenfone 8


Overall Score

...

AnTuTu

Geekbench 6 Single-Core

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Storage

Memory6GB + 128GB, 8GB + 128GB, 8GB + 256GB, 12GB + 256GB, 16GB + 256GB
Storage type

UFS 3.1

Memory Card Slot

No

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Camera

REAR CAMERA

Type

Dual camera

Primary

64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF, OIS

Secondary

12 MP, f/2.2, 112˚, 14mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF

Features

LED flash, HDR, panorama

Video Recording

4K @24fps

4K @30/60/120fps

1080p @30/60/240fps

720p @480fps

gyro-EIS, HDR

FRONT CAMERA

Type

Single camera

Primary

12 MP, f/2.5, 28mm (standard), 1.22µm

Video Recording

4K @30fps

1080p @30/60fps

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Battery

Battery Capacity

Li-Po 4000mAh

Battery Removable

No

Charging30W wired ( PD3.0) — 60% in 25 min, 100% in 80 min (advertised)
Reverse wired
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Software & OS

Operating System

Android 11

Software Updates

Android 13

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Design

Dimensions

148 x 68.5 x 8.9 mm (2.7 x 0.35 in)

Weight

169g (5.96 oz)

Color Options

Obsidian Black, Horizon Silver

Water & Dust ResistanceIP68 dust/water resistant (up to 1.5m for 30 min)
BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Sim Card Types

Dual SIM (Nano-SIM, dual stand-by)

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Connectivity

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e, Wi-Fi Direct

Bluetooth

5.2, A2DP, LE, aptX HD, aptX Adaptive

Positioning

GPS, GLONASS, BDS, GALILEO, QZSS, NavIC

NFC

Yes

Radio

Yes

Infrared-port

No

USB Version

USB Type-C 2.0, OTG

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Sound

Loudspeaker

Yes, with stereo speakers

Sound Jack3.5
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Sensors & Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

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Additional Info

Models

ZS590KS, ZS590KS-2A007EU, I006D

Pricing

$454.75 / R$ 2.374.02 / ₹32,254 / £479.16 / €402.5 / C$647.52

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What's in the Box

Asus Zenfone 8

Handset, USB-C cable, SIM ejector tool, and quick start guide

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!

Asus Zenfone 8 Comparisons

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Asus Zenfone 8

$455

84% SPEC SCORE

display

5.9 inches (14.99 cm)

120Hz Display

camera

64+12 MP (Dual)

12 MP (Single)

platform

Qualcomm

SM8350 Snapdragon 888 5G (5 nm)

platformOS

Android 11

N/A

battery

4000 mAh

30W wired

storage

6 GB RAM

128 GB Storage

Average Rating

0/5

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FAQ

Frequently Asked Questions

Is the Asus Zenfone 8 good for one-handed use?

The Asus Zenfone 8 is a compact Android phone with a 5.9-inch display, making it easier to handle than many larger flagship-style devices. Its 1080 x 2400 resolution keeps text, apps, and video sharp without requiring a tablet-sized screen. Buyers who want a smaller phone but still want premium performance specs may find the Zenfone 8 especially appealing.

The Asus Zenfone 8 has a 120Hz display, which makes scrolling, animations, and supported games look smoother than standard 60Hz screens. The 5.9-inch panel uses a 1080 x 2400 resolution, giving it a crisp pixel density for browsing, streaming, and reading. A high refresh rate is one of the key display features buyers often look for in a compact Android phone.

The Asus Zenfone 8 is powered by the Qualcomm SM8350 Snapdragon 888 5G chipset built on a 5 nm process. This is a high-end mobile processor designed for fast app performance, multitasking, and 5G connectivity where network support is available. Paired with 6GB of RAM, the Zenfone 8 is positioned as a compact phone with strong everyday performance.

The Asus Zenfone 8 configuration listed here includes 6GB of RAM and 128GB of internal storage. The RAM helps with switching between apps, while the 128GB storage gives space for Android apps, photos, downloads, and offline media. Buyers who keep many large games or video files should consider whether 128GB is enough for their usage.

The Asus Zenfone 8 has a 4000mAh battery, which is a solid capacity for a phone with a compact 5.9-inch display. Listed pricing is about USD 454.75, EUR 402.5, GBP 479.16, or INR 32254, depending on market and currency. Asus support also notes that registering the device helps manage warranty, technical support, and repair status.

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