Asus Zenfone 8 vs OnePlus 9 Comparison

Class	Smartphone	Smartphone
Status	Available	Available
SIM Type	Dual slots : 5G+5G or 4G dual-SIM / dual	--
Network	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) B 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 SIM Cards : 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. Dual SIM slots	LTE/LTE-A : 4×4 MIMO, Supports up to DL Cat 20/UL Cat 18 (2 Gbps /200Mbps), depending on carrier support Band GSM : B2, 3, 5, 8 WCDMA : B1, 2, 4, 5, 8, 9, 19 CDMA : BC0, BC1, BC10 LTE-FDD : B1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 71 LTE-TDD : B38, 39, 40, 41, 46, 48 5G NSA : N1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78 5G SA : N1, 2, 3, 5, 7, 25, 28, 41, 48, 66, 71, 77, 78 MIMO : LTE: B1, 2, 4, 7, 25, 38, 66, 41, 48; NR: N1, 2, 7, 25, 38, 41, 48, 66, 77, 78
Operating System	Android 11	OxygenOS based on Android 11
Processor	Qualcomm Snapdragon 888 5G Mobile Platform, Qualcomm Adreno 660	Qualcomm Snapdragon 888
In The Box	Ejector pin (SIM tray needle), USB power adapter (30.0 W), USB-C to USB-C cable, Aero case	OnePlus 9 5G, Warp Charge 65 Power Adapter, Warp Charge Type-C to Type-C Cable, Quick Start Guide, Welcome Letter, Safety Information and Warranty Card, LOGO Sticker, Screen Protector (Open Market only), SIM Tray Ejector

Dimension (HxWxD)	148 x 68.5 x 8.9 mm	160 x 74.2 x 8.7 mm
Weight	169 g	192 g

Size	5.9-inch 20:9 (2400x1080)	6.55 inches
Technology	--	120 Hz Fluid AMOLED
Resolution	--	2400 x 1080 pixels 402 ppi
Other Features	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)	Aspect Ratio : 20:9, Support sRGB, Display P3, Cover Glass : Corning Gorilla Glass, Reading Mode, Night Mode, Vibrant Color Effect, Ultra-high Video Resolution,

Internal Memory	UFS3.1 128GB, UFS3.1 256GB	128GB UFS 3.1 2-LANE
RAM	--	8GB LPDDR5

Type	4000mAh high-capacity battery	4,500 mAh (2S1P 2,250 mAh, non-removable)
Audio Playback	--	Dual Stereo, Speakers Noise cancellation support Dolby Atmos

Primary Camera(Rear)	Sony flagship IMX686 64 MP image sensor-1/1.73”	Sensor : Sony IMX689
Secondary Camera(Front)	Sony flagship IMX663 12 MP dual pixel image sensor	Sensor : Sony IMX471, Megapixels : 16, Pixel Size
Video	--	8K video at 30 fps
Features	CAMERA FEATURES 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 2x1 On-chip-lens phase detection autofocus 4-axis, optical image stabilization 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 shot Ultrawide Camera : Sony flagship IMX363 12 MP dual pixel image sensor - 1/2.55” sensor size, 1.4 µm pixel size. F2.2 aperture Rear camera modes : Photo, Portrait, Pro (RAW file support, up to 32 seconds long exposure), Panorama, Night VIDEO RECORDING 1080p FHD video recording at 30 / 60 fps with HyperSteady 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	ViDEO FEATURES 4K video at 30/60 fps 1080p video at 30/60 fps Super Slow Motion: 1080p video at 240 fps, 720p video at 480 fps Time-Lapse: 1080p at 30 fps, 4K at 30 fps Video Editor Nightscape, Super Macro, UltraShot HDR, Smart Scene Recognition, Portrait mode, Pro mode, Panorama, Tilt-shift mode, Focus Peaking, Cat/Dog Face Focus, RAW Image, Filters, Super Stable, Video Nightscape, Video HDR, Video Portrait, Focus Tracking, Timelapse, Hyperlapse Main Camera Sensor Size : 1/1.43" Megapixels : 48 Pixel Size : 1.12µm Lens Quantity : 7P Focal Length : 23mm equivalent Aperture : ƒ/1.8 Ultra-Wide Camera Sensor : Sony IMX766 Sensor Size : 1/1.56" Megapixels : 50 Lens Quantity : 7P Focal Length : 14mm equivalent Aperture : ƒ/2.2 Lens: Freeform Lens Monochrome Camera Megapixels : 2 Flash Dual LED Flash Autofocus Multi Autofocus (All pixel omni-directional PDAF+CAF)

GPRS	--	--
Bluetooth	Bluetooth 5.2(HFP +A2DP + AVRCP + HID + PAN + OPP)	Bluetooth 5.2, support aptX & aptX HD & LDAC & AAC
USB	--	USB 3.1 GEN1
Wi-Fi	Integrated WiFi 6/6E* (802.11 a/b/g/n/ac/ax, 2x2 MIMO)	2×2 MIMO, Support 2.4G/5G, Support WiFi 802.11 a/b/g/n/ac/ax

Music Player	--	AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4
LoudSpeaker	Yes	--
Video Player	8K UHD (7680 x 4320) at 24 fps for main camera 4K UHD (3840 x 2160) at 30 / 60 fps for secondary	MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM
Video recording	720p HD video recording at 30 fps	MP4

SMS	Yes	Yes
Email	Yes	Yes

Java	--	--
Sensors	In-display fingerprint sensor, face recognition, accelerometer, e-compass, gyroscope, proximity sensor, ambient-light sensor, ultrasonic sensors for AirTrigger 5 and grip press, Gyroscope sensor, E-compass sensor, Proximity sensor, Ambient light sensor, G-sensor, In-display fingerprint sensor, Accelerator sensor, Face recognition sensor	In-display Fingerprint Sensor, Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flicker-detect Sensor, Front RGB sensor, Barometer
FM Radio	FM Receiver, FM radio function	--
Additional Features	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) 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 effect Audio Output Hi-Res Audio 384 kHz / 32-bit standard for 3.5mm output Qualcomm Audio CODEC (WCD9385) AudioWizard with multiple listening profiles Microphone : Triple microphones with OZO Audio Zoom & ASUS Noise Reduction Technology	5G Chipset : X60 GPU : Adreno 660 Warp Charge 65T (10V/6.5A) 15W Wireless Charging NFC : NFC enabled Positioning : GPS (L1+L5 Dual Band), GLONASS, Galileo (E1+E5a Dual Band), Beidou, A-GPS PORTS Type-C Support standard Type-C earphones Single nano-SIM slot BUTTONS Gestures and on-screen navigation support Alert Slider Image Supported Formats Playback : JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG Output : JPEG, DNG

Colors

Obsidian Black, Horizon Silver

Astral Black, Winter Mist