Asus Zenfone 8

Released 2021, May 13
169g, 8.9mm thickness
Android 11, up to Android 13
128GB/256GB storage, no card slot
1.5% 2,627,855 hits
570 Become a fan
5.9"
1080x2400 pixels
64MP
4320p
6-16GB RAM
Snapdragon 888 5G
4000mAh
30W

Also known as Asus Zenfone 8z

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	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - International
		1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 34, 38, 39, 40, 41, 42, 66, 71 - USA
	5G bands	1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78 SA/NSA - International
		1, 2, 3, 5, 7, 8, 12, 20, 25, 38, 40, 66, 71, 77, 78 SA/NSA - USA
	Speed	HSPA 42.2/5.76 Mbps, LTE (5CA) Cat20 2000/150 Mbps, 5G

Launch	Announced	2021, May 12
Launch	Status	Available. Released 2021, May 13

Body	Dimensions	148 x 68.5 x 8.9 mm (5.83 x 2.70 x 0.35 in)
	Weight	169 g (5.96 oz)
	Build	Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
	SIM	Nano-SIM + Nano-SIM
		IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Display	Type	Super AMOLED, 120Hz, HDR10+, 700 nits (HBM), 1100 nits (peak)
	Size	5.9 inches, 84.0 cm² (~82.9% screen-to-body ratio)
	Resolution	1080 x 2400 pixels, 20:9 ratio (~446 ppi density)
	Protection	Corning Gorilla Glass Victus

Platform	OS	Android 11, upgradable to Android 13
	Chipset	Qualcomm SM8350 Snapdragon 888 5G (5 nm)
	CPU	Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
	GPU	Adreno 660

Memory	Card slot	No
	Internal	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM
		UFS 3.1

Main Camera	Dual	64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF, OIS 12 MP, f/2.2, 112˚, 14mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF
	Features	LED flash, HDR, panorama
	Video	8K@24fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR

Selfie camera	Single	12 MP, f/2.5, 28mm (standard), 1/2.93", 1.22µm, dual pixel PDAF
	Video	4K@30fps, 1080p@30/60fps

Sound	Loudspeaker	Yes, with stereo speakers
	3.5mm jack	Yes
		32-bit/384kHz Hi-Res audio

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
	Bluetooth	5.2, A2DP, LE, aptX HD, aptX Adaptive
	Positioning	GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
	NFC	Yes
	Radio	FM radio (market/region dependent)
	USB	USB Type-C 2.0, OTG

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

Battery	Type	Li-Po 4000 mAh
	Charging	30W wired, PD3.0, 60% in 25 min, 100% in 80 min Reverse wired

Misc	Colors	Obsidian Black, Horizon Silver
	Models	ZS590KS, ZS590KS-2A007EU, I006D
	Price	About 290 EUR


Our Tests	Performance	AnTuTu: 676001 (v8) \| 799738 (v9) GeekBench: 3604 (v5.1) GFXBench: 61fps (ES 3.1 onscreen)
	Display	800 nits max brightness (measured)
	Camera	Photo / Video
	Loudspeaker	-27.9 LUFS (Good)
	Battery (old)	Endurance rating 88h

Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more

Asus Zenfone 8 - user opinions and reviews

zpunout
vaq
03 Dec 2025

I just bought one. Best compact phone ever. But my joy was short lived as my Australian telco sent an SMS stating it will be TAC blocked at the end of 2024 😭

zpunout
vaq
03 Dec 2025

Mine still gets weekly security updates via LineageOS custom operating system.

zpunout
vaq
03 Dec 2025

My compact 16/256GB Zenfone 8 is the best phone I've ever had. It gets Android 16 updates via LineageOS. Only problem is the huge telco bungle in Australia has mobile providers blocking many device models causing an e-waste mountain. Unfortunate...

Asus Zenfone 8

Asus Zenfone 8 review

Asus Zenfone 8 - user opinions and reviews