Asus ZenFone 8 ZS590KS Dual SIM 8GB RAM 256GB 5G (Black)

Asus ZenFone 8 ZS590KS Dual SIM 8GB RAM 256GB 5G (Black)

Asus

  • $884.99
    Unit price per 


PERFORMANCE
Groundbreaking performancePowered by the advanced 5 nm Qualcomm Snapdragon 888 5G Mobile Platform, Zenfone 8 is the most powerful Zenfone yet, and features the fastest possible 5G speeds. Zenfone 8 also includes the latest WiFi 6E2 technology with 6 GHz support, which gives you faster and more stable connections. Whatever you want to do, you’ll do it faster with Zenfone 8!
Flagship Qualcomm®
Snapdragon 888
Mobile Platform
 
Up to
25%
faster performance
 
Up to
35%
faster graphics rendering
 
Up to
16GB
LPDDR5 RAM
 
Up to
256GB
UFS 3.1 ROM
 
DISPLAY
Experience visual perfectionThe 120 Hz AMOLED display with its 1 ms response time ensures silky-smooth scrolling and blur-free visuals: you’ll appreciate the speed with every touch! The 112% DCI-P3 color gamut brings videos and images to life, and the industry-leading Delta-E < 1 color accuracy is your assurance that every color is rendered faithfully. The display’s also HDR10+ certified to bring out the detail in even the darkest scenes. And to keep it looking great for longer, the display’s protected by the latest and toughest-ever Corning® Gorilla® Glass Victus™.
5.9”
AMOLED display
 
120Hz
refresh rate
 
112%
DCI-P3 wide color gamut
 
Delta-E < 1
color accuracy
 
 DESIGN
Portable redefined
Zenfone 8 redefines portable design to give you the ultimate performance, with none of the weight or bulk. It’s designed to be easy to use and easy to take with you, everywhere. Let Zenfone 8 lift the load from your life!

WATER RESISTANT
A phone that expects the unexpectedWith certified IP68 water and dust resistance, Zenfone 8 shrugs off the unexpected and lets you enjoy your life to the full.

BATTERY
Big battery, compact sizeInside the compact body of Zenfone 8 is a powerful 4000 mAh battery that gives you non-stop power. To make it last even longer, the charging system automatically learns your behavior so it’s always ready for you. For the best power optimization, there are automatic power modes that let you choose anything from optimized performance to maximum battery life. There’s also an Advanced Mode so you can customize Zenfone 8’s power usage for your own needs.

4000mAh
high-capacity battery
 
30-watt
HyperCharge adapter
 
60%
in 25 minutes5
 
CAMERA
Pro-grade rear dual-camera systemThe professional dual-camera system on Zenfone 8 captures every precious moment for you with superb-quality photos under any conditions. The 64-megapixel main camera delivers unprecedented resolution and a high level of light sensitivity, for perfect photos day and night. The ultrawide camera gives you even more freedom in your composition and it can also take incredible macro shots with close-up details. With Zenfone 8, every magic moment is captured with ease.
64 MP wide-angle camera
Sony® IMX686 flagship sensor
F1.8 aperture, 1/1.7” sensor size
Large 1.6 µm effective pixel size
Quad Bayer technology, 2x1 OCL PDAF
Optical Image Stabilization
12 MP ultrawide-angle camera
Sony® IMX363 flagship sensor
1.4 µm pixel size
Dual PD autofocus
4 cm macro shots
Real-time distortion correction

FRONT CAMERA
Selfies that shineEquipped with the latest Sony® IMX663 sensor, the 12 MP front camera ensures full of details with the advanced fast autofocusing ability, Zenfone 8 gives you the best selfies anytime.
12 MP front camera
Sony® IMX663 sensor
1.22 µm pixel size
Dual PD autofocus

VIDEO
Add cinema magic to your videosZenfone 8 gives you the highest video quality, and lets you capture stable and smooth action videos. It also provides amazing video features in Pro Video Mode including Free Zoom and Wind Filter to add a cinematic touch to your videos. There are also triple microphones for enhanced audio capture while recording: these enable the Acoustic Focus Mode that lets you choose the direction of the sound you want to record, eliminating unwanted sounds.

AUDIO
A treat for your earsWe’ve worked to give you the very best sound quality despite its compact design. The stereo speakers are driven by two of the most advanced audio amplifiers for higher volume, wider dynamic range, deeper bass and superb tonal balance. For even more immersive sound experience, Zenfone 8 worked in collaboration with audio-optimization specialists Dirac to deliver clean and balanced bass sound with detailed audio quality. To make Zenfone 8 even better, we’ve also brought back the 3.5 mm audio jack so you can plug in your headphones for the best and most convenient sound possible!
stereo speakers
 
Hi-Res Audio
 
3.5 mm headphone jack
 
Audio Wizard
 
 ZenUI 8
Faster, easier and smarterZenUI 8 is all about making it easier and smarter for you by combining simplicity with speed, giving you a mindful experience with various customizations that let you create a UI that truly fits your needs. Get ready and learn more about the new features in ZenUI 8.

SPECIFICATIONS

Weight and Dimension

169g,
148 x 68.5 x 8.9 mm

Operating System

Android 11

Processor

2.84 GHz Qualcomm® Snapdragon™ 888 5G Mobile Platform with 5nm, 64-bit Octa-core Processor

Qualcomm® Adreno™ 660

Memory

LPDDR5 8GB

Storage

UFS3.1 256GB

Display

5.9-inch 20:9 (2400 x 1080) 120 Hz / 1 ms Samsung AMOLED display
1100 nits peak brightness
Delta-E < 1
HDR 10 and HDR10+ certified
112% DCI-P3, 107% NTSC, 151.9% sRGB color gamut
Corning® Gorilla® Glass Victus™ for best screen protection
Supports Always-on display
Capacitive touch panel with 10 points multi-touch (supports glove touch)

Rear Camera

Main Camera:
Sony® flagship IMX686 64 MP image sensor – 1/1.7″ large sensor size, 0.8 µm pixel size
Quad Bayer technology – 16 MP, 1.6 µm large effective pixel size
F1.8 aperture
26.6 mm equivalent focal length in 35 mm film camera
78.3° field of view
2×1 On-chip-lens phase detection autofocus
LED flash
Instant cameras switching
Ultrawide Camera:
Sony® flagship IMX363 12 MP dual pixel image sensor – 1/2.55″ sensor size, 1.4 µm pixel size
F2.2 aperture
Dual PD autofocus
Real-time distortion correction
14.3 mm equivalent focal length in 35 mm film camera
Supports 4 cm macro shotRear camera modes:
Photo, Portrait, Pro (RAW file support, up to 32 seconds long exposure), Panorama, Night

Front Camera

Sony® flagship IMX663 12 MP dual pixel image sensor
1.22µm pixel size
Dual PD autofocusFront camera modes:
Photo, Portrait

Audio

Speaker:
Dual stereo speakers with Dirac HD Sound
Multi-magnet stereo speakers with dual Cirrus Logic CS35L45 smart amplifiers for louder, deeper and less distorted sound effectAudio Output:
Hi-Res Audio 384 kHz / 32-bit standard for 3.5mm output
Qualcomm Audio CODEC (WCD9385)
AudioWizard with multiple listening profilesMicrophone:
Triple microphones with OZO Audio Zoom & ASUS Noise Reduction TechnologyFM Receiver:
FM Radio

Video Recording

8K UHD (7680 x 4320) video at 24 fps for main camera
4K UHD (3840 x 2160) video at 30 / 60 fps for secondary camera
1080p FHD video recording at 30 / 60 fps with HyperSteady
720p HD video recording at 30 fps
3-axis electronic image stabilization for rear cameras
Motion Tracking video (4K UHD video at 60 fps)
Time Lapse (4K UHD video)
Slow Motion video (4K UHD at 120 fps / 1080p FHD at 240 fps / 720p at 480 fps)
Take still photo while recording video (do not support in 8K video recording)Rear video modes:
Auto video, Pro video, Slow Motion, Time Lapse, Motion Tracking

Wireless Technology

Integrated WiFi 6/6E* (802.11 a/b/g/n/ac/ax, 2×2 MIMO)
Supports tri-band 2.4 GHz / 5 GHz/ 6 GHz WiFi
Bluetooth® 5.2 (EDR + A2DP), supports LDAC, Qualcomm® aptX™, aptX™ HD, aptX™ Adaptive, AAC
WiFi Direct
NFC*WiFi 6E availability and features are dependent on regulatory limitations.

Navigation

GPS (L1+L5)
GLONASS (L1)
BDS (B1/B2a)
BDS (B1/B1c/B2a)
GALILEO (E1+E5a)
QZSS (L1+L5)
NavIC (L5)

SIM Cards

Dual slots: 5G*+5G or 4G dual-SIM / dual-standby support
Slot 1: 5G/4G/3G/2G Nano SIM card
Slot 2: 5G/4G/3G/2G Nano SIM card*5G services are only supported in 5G network-enabled locations in 5G-ready countries.

Network Standard

GSM/GPRS/EDGE; WCDMA/HSPA+/DC-HSPA+; FDD-LTE; TD-LTE; 5G Sub 6 SA/NSA
ASUS phone 5G/4G band compatibility varies by region, please check compatibility with local carriers.Data rate
DC-HSPA+: DL 42 Mbps, UL 5.76 Mbps
6DL+FR1 (EN-DC 2+1.8): DL 3.8 Gbps, UL 542 Mbps
Gigabit LTE: DL 6CA 2.0 Gbps (Cat 20), UL 2CA 150 Mbps (Cat 13)A version
FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (Bands 34, 38, 39, 40, 41, 42)
WCDMA (Bands 1, 2, 3, 4, 5, 6, 8, 19)
EDGE/GPRS/GSM (850 / 900 / 1800 / 1900MHz)
5G Bands: n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n77, n78
5G Standalone (SA): n77, n78B version
FDD-LTE (Bands 1, 2, 3,4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71)
TD-LTE (Bands 34, 38, 39, 40, 41, 42)
WCDMA (Bands 1, 2, 3, 4, 5, 6, 8, 19)
EDGE/GPRS/GSM (850 / 900 / 1800 / 1900 – SIM 1 & SIM 2)
5G Bands: n1, n2, n3, n5, n7, n8, n12, n20, n25, n40, n38, n66, n71, n77, n78
5G Standalone (SA): n77, n78

Sensor

Gyroscope sensor
E-compass sensor
Proximity sensor
Ambient light sensor
G-sensor
Hall sensor
In-display fingerprint sensor
Accelerator sensor
Face recognition sensor
Angle sensor

Battery

4000 mAh (typical) high-capacity battery, supports Quick Charge 4.0 and PD Charging

Power Adapter

Output: +3.3-11.0 V 3.0 A, supports up to 30.0 W, PD 3.0 PPS, QC4.0 Direct Charge adapter
USB power adapter (30.0 W)

In the Box

Documentation (user guide, warranty card)
Ejector pin (SIM tray needle)
USB power adapter (30.0 W)
USB-C to USB-C cable
ASUS ZenEar Pro (EA010B)
Protective case