ASUS ZenFone AR (ZS571KL) vs. OPPO Find X3 LITE

Phone Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenFone AR (ZS571KL) and OPPO Find X3 LITE. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

ASUS ZenFone AR (ZS571KL) vs. OPPO Find X3 LITE Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Product Type Smartphone Smartphone
Manufacturer Model Number ZS571KL CPH2145
Form Factor Touch Touch
Height 158.67 mm 159.1 mm OPPO Find X3 LITE has greater height than ASUS ZenFone AR (ZS571KL).
Width 77.4 mm 73.4 mm ASUS ZenFone AR (ZS571KL) has greater width than OPPO Find X3 LITE.
Depth 7.99 mm 7.9 mm OPPO Find X3 LITE is narrower than ASUS ZenFone AR (ZS571KL).
Weight 185 g 172 g OPPO Find X3 LITE is lighter than ASUS ZenFone AR (ZS571KL).
Body Colour Black Astral blue
Body Material - Metal, multi-layer polymer with sandblasted coating
Waterproof (Water-resistant) - -
IP rating - IP5X
SAR Value 1.59 W/kg (body), 0.85 W/kg (head) 0.991 W/kg (head), 1.276 W/kg (body), 2.721 W/kg (limb)
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM (SIM1 and SIM2/MicroSD slots) Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Display Type OLED display OLED display
Display Technology Quad HD Super AMOLED AMOLED
Screen Size (Display Size) 5.7" 6.43" OPPO Find X3 LITE has larger screen size than ASUS ZenFone AR (ZS571KL).
Screen Resolution (Display Resolution) 2560 x 1440 pixels 2400 x 1080 pixels ASUS ZenFone AR (ZS571KL) has better screen resolution than OPPO Find X3 LITE.
Display Format QHD Full HD+
Pixel Density - 410 ppi
Aspect Ratio - 20:9
Max Brightness - 750 cd/m²
Colour Depth - 16.7 million colours
Contrast Ratio - 1000000:1
Display Enhancement Technology Bluelight Filter for Eye Care -
Display Refresh Rate - 90 Hz
Display Features ASUS Glove Touch technology, ASUS Tru2Life Night mode, DCI-P3 Wide colour gamut, AOD(Always On Display), Dark mode, 180Hz sampling rate
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 4 (scratch resistant glass) Corning Gorilla Glass 3+ (scratch resistant glass)
PROCESSOR ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Processor Type (CPU) Qualcomm Snapdragon 821 Qualcomm Snapdragon 765
Processor Number MSM8996 Pro -
Clock Speed 2.35 GHz 2.4 GHz OPPO Find X3 LITE has higher clock speed than ASUS ZenFone AR (ZS571KL).
Processor Core Qty Quad-core 8-core OPPO Find X3 LITE has higher processor core quantity than ASUS ZenFone AR (ZS571KL).
64-bit Architecture Yes - ASUS ZenFone AR (ZS571KL) has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 530 Qualcomm ADRENO 620
MEMORY ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
RAM LPDDR4 SDRAM - 6 GB LPDDR4X SDRAM - 8 GB OPPO Find X3 LITE has more RAM than ASUS ZenFone AR (ZS571KL).
Internal Memory Size (Storage Capacity) 128 GB 128 GB Both phones have the same internal memory capacity.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB -
CAMERA ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 23 Megapixel 64 Megapixel OPPO Find X3 LITE has better camera resolution than ASUS ZenFone AR (ZS571KL).
Sensor Size 1/2.6" 1/2.43" ASUS ZenFone AR (ZS571KL) has better camera sensor size than OPPO Find X3 LITE.
Sensor Name Sony Exmor RS IMX318 sensor Omnivision OV64B sensor
Lens Aperture F/2.0 F/1.7 OPPO Find X3 LITE has better lens aperture than ASUS ZenFone AR (ZS571KL).
Lens Construction 6-element 6-element
Field of View (FoV) - 80 degree(s)
Pixel Size - 0.7 μm
Optical Image Stabiliser (OIS) 4 Stop OIS (Optical Image Stabilisation) - ASUS ZenFone AR (ZS571KL) has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
Minimum Focal Length (Focal Distance) 27 mm 25 mm
Special Effects Depth of field HDR, Live HDR, Bokeh effect, Stickers
HDR Mode HDR Pro -
Camera Modes Panorama, Time-lapse mode, Slow motion mode, night mode, selfie mode, manual mode, super resolution mode, low-light shots, All Smiles mode, Photo Effect Mode, panoramic selfies, selfie panorama, GIF animation function, Real-Time Beautification Burst mode, Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, portrait mode, AI Beauty, Text, Filter mode, Macro mode, Dual-View Video, Ultra Night Video, Extra HD, AI Highlight Video
Light Source Dual LED flash LED flash
Still Image Resolutions - 9248 x 6936, 4624 x 3468, 4624 x 2080, 3468 x 3468, 4624 x 2608
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps
Camera Features (Functions) Zero Shutter Lag, Phase Detect Auto-Focus (PDAF), Smart Remove, Time Rewind, PixelMaster 3.0 camera, 3-axis electronic image stabilisation, Blue Glass IR Filter, Continuous Auto Focus (CAF), RAW image capture, ASUS TriTech technology Electronic Image Stabiliser (EIS), Phase Detect Auto-Focus (PDAF)+Contrast Focus, 4-in-1 Pixel technology
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Sensor Size (2nd Camera) - 1/4"
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 119 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
Minimum Focal Length (2nd Camera) - 16 mm
Camera Features (2nd Camera) Motion Tracking Rear Camera Electronic Image Stabiliser (EIS)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Sensor Size (3rd Camera) - 1/5"
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Field of View (3rd Camera) - 89 degree(s)
Pixel Size (3rd Camera) - 1.75 μm
Minimum Focal Length (3rd Camera) - 22 mm
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) - 4cm macro photography
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Lens Element Qty (4th Camera) - 3-element
Field of View (4th Camera) - 89 degree(s)
Pixel Size (4th Camera) - 1.75 μm
Minimum Focal Length (4th Camera) - 22 mm
Camera Functions (4th Camera) - Potrait camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 32 Megapixel OPPO Find X3 LITE has better front camera resolution than ASUS ZenFone AR (ZS571KL).
Sensor Size (Front) 1/4" 1/2.74" ASUS ZenFone AR (ZS571KL) has better front camera sensor size than OPPO Find X3 LITE.
Sensor Name (Front) Omnivision OV8856 sensor Sony Exmor RS IMX615 sensor
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/2.4 ASUS ZenFone AR (ZS571KL) has better front lens aperture than ASUS ZenFone AR (ZS571KL).
Lens Element Qty (Front) - 5-element
Field of View (Front) - 85 degree(s)
Pixel Size (Front) - 0.8 μm
Focus Adjustment Focus free -
Min Focal Length (Front) - 23 mm
Special Effects (Front) Miniature, HDR, Depth of field Stickers
HDR Mode (Front) HDR Pro -
Camera Modes (Front) Panorama, Time-lapse mode, Slow motion mode, night mode, selfie mode, manual mode, super resolution mode, low-light shots, All Smiles mode, Photo Effect Mode, panoramic selfies, selfie panorama, GIF animation function, Real-Time Beautification Panorama, Time-lapse mode, night mode, Portrait
Light Source (Front) Display flash -
Still Image Resolutions (Front) - 6592 x 5120
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) PixelMaster 3.0 camera, Time Rewind, Smart Remove Electronic Image Stabiliser (EIS)
BATTERY AND CHARGING ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Battery Capacity (Battery Size) 3300 mAh 4300 mAh OPPO Find X3 LITE has larger battery capacity than ASUS ZenFone AR (ZS571KL).
Fast Charging Technology Qualcomm Quick Charge 3.0, Power Delivery 2.0, BoostMaster Fast Charging VOOC Flash Charge technology 3.0, SuperVOOC 2.0 Flash Charge Both phones have fast charging technology.
Recharge Time (Charging Time) - 37 min
Standby Time - 240.7 hours
Talk Time - 846 minutes
Run Time Details - Standby: up to 240.7 hrs
Playback (video): up to 13.9 hrs
Talk (3G): up to 846 min
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OPPO Find X3 LITE has more advanced generation mobile network.
Operating System Android 7.0 Nougat ColorOS 11.1 (based on Android 11)
User Interface ASUS ZenUI 3.0 -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 5, Band 6, Band 8 Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 850, 800, 900 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n28, n38, n41, n77, n78, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.1
Bluetooth Profiles OPP, PAN, A2DP, AVRCP, HID -
NFC - Yes OPPO Find X3 LITE has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Supported Digital Audio Standards - WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), LDAC, MID, SBC, LHDC
Supported Digital Video Standards - MKV, FLV, AVI, MOV, WMV, ASF, 3GP, H.265, MP4
Sound Enhancements DTS-HD Premium Sound, Virtual Surround Sound, DTS Headphone:X 7.1, Hi-Res audio Dolby Atmos sound technology, Qualcomm aptX audio, Qualcomm TrueWireless Stereo Plus, Qualcomm aptX HD audio
FEATURES ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, G-sensor, hall sensor, RGB sensor Accelerometer, ambient light sensor, proximity sensor, pedometer, magnetometer, gyro sensor, gravity sensor
Security Devices Fingerprint reader -
Additional Phone Features Infrared remote control, Dual microphones, Google Drive Storage (100 GB) (free for 2 years), Tango technology support, ASUS SonicMaster 3.0 technology, NXP Smart AMP technology, ASUS Noise Reduction technology, Daydream technology support Gesture Controls, Dual noise reduction microphones, Low blue light mode, Super linear speaker, gamer mode
OTHERS ASUS ZenFone AR (ZS571KL) OPPO Find X3 LITE
Included Accessories Power adapter, USB-C cable Headset, protective cover, SIM card removal tool, USB-C cable, protective film, SuperVOOC 65W power adapter
Compliant Standards - SGS, IP5X
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