ASUS ZenFone AR (ZS571KL) vs. Fairphone 3

Phone Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenFone AR (ZS571KL) and Fairphone 3. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

ASUS ZenFone AR (ZS571KL) vs. Fairphone 3 Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone AR (ZS571KL) Fairphone 3
Product Type Smartphone Smartphone
Manufacturer Model Number ZS571KL -
Form Factor Touch Touch
Height 158.67 mm 158 mm ASUS ZenFone AR (ZS571KL) has greater height than Fairphone 3.
Width 77.4 mm 71.8 mm ASUS ZenFone AR (ZS571KL) has greater width than Fairphone 3.
Depth 7.99 mm 9.83 mm ASUS ZenFone AR (ZS571KL) is narrower than ASUS ZenFone AR (ZS571KL).
Weight 185 g 189 g ASUS ZenFone AR (ZS571KL) is lighter than ASUS ZenFone AR (ZS571KL).
Body Colour Black Dark translucent
Waterproof (Water-resistant) - -
SAR Value 1.59 W/kg (body), 0.85 W/kg (head) 1.405 W/kg (body), 0.388 W/kg (head)
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
Headset jack - mini-phone 3.5mm
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) Fairphone 3
Display Type OLED display LCD display
Display Technology Quad HD Super AMOLED IPS
Screen Size (Display Size) 5.7" 5.65" ASUS ZenFone AR (ZS571KL) has larger screen size than Fairphone 3.
Screen Resolution (Display Resolution) 2560 x 1440 pixels 2160 x 1080 pixels ASUS ZenFone AR (ZS571KL) has better screen resolution than Fairphone 3.
Display Format QHD Full HD+
Pixel Density - 427 ppi
Aspect Ratio - 18:9
Colour Depth - 16.7 million colours
Display Enhancement Technology Bluelight Filter for Eye Care -
Display Features ASUS Glove Touch technology, ASUS Tru2Life -
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 4 (scratch resistant glass) Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR ASUS ZenFone AR (ZS571KL) Fairphone 3
Processor Type (CPU) Qualcomm Snapdragon 821 Qualcomm Snapdragon 632
Processor Number MSM8996 Pro -
Clock Speed 2.35 GHz 1.8 GHz ASUS ZenFone AR (ZS571KL) has higher clock speed than Fairphone 3.
Processor Core Qty Quad-core 8-core Fairphone 3 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 506
MEMORY ASUS ZenFone AR (ZS571KL) Fairphone 3
RAM LPDDR4 SDRAM - 6 GB 4 GB ASUS ZenFone AR (ZS571KL) has more RAM than Fairphone 3.
Internal Memory Size (Storage Capacity) 128 GB 64 GB ASUS ZenFone AR (ZS571KL) has more internal memory than Fairphone 3.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSDHC, microSDXC
CAMERA ASUS ZenFone AR (ZS571KL) Fairphone 3
MAIN CAMERA
Number of Main Cameras 2 1
Sensor Resolution 23 Megapixel 12 Megapixel ASUS ZenFone AR (ZS571KL) has better camera resolution than Fairphone 3.
Sensor Size 1/2.6" 1/2.55" ASUS ZenFone AR (ZS571KL) has better camera sensor size than Fairphone 3.
Sensor Name Sony Exmor RS IMX318 sensor Sony Exmor RS IMX363 sensor
Lens Aperture F/2.0 F/1.8 Fairphone 3 has better lens aperture than ASUS ZenFone AR (ZS571KL).
Lens Construction 6-element -
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 -
Digital Zoom - 8x
Special Effects Depth of field -
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 -
Light Source Dual LED flash Dual LED flash
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, 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 Dual Phase Detect Auto-Focus (PDAF), digital image stabilisation
SECOND CAMERA
Camera Features (2nd Camera) Motion Tracking Rear Camera -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Sensor Size (Front) 1/4" 1/4" Both phones have the same front camera sensor size.
Sensor Name (Front) Omnivision OV8856 sensor -
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Focus Adjustment Focus free -
Special Effects (Front) Miniature, HDR, Depth of field HDR
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 -
Light Source (Front) Display flash -
Camera Features (Front) PixelMaster 3.0 camera, Time Rewind, Smart Remove Up to 8x digital zoom, digital image stabilisation
BATTERY AND CHARGING ASUS ZenFone AR (ZS571KL) Fairphone 3
Battery Capacity (Battery Size) 3300 mAh 3000 mAh ASUS ZenFone AR (ZS571KL) has larger battery capacity than Fairphone 3.
Fast Charging Technology Qualcomm Quick Charge 3.0, Power Delivery 2.0, BoostMaster Fast Charging - ASUS ZenFone AR (ZS571KL) has fast charging technology.
Recharge Time (Charging Time) - 3.5 hour(s)
Standby Time - 300 hours
Talk Time - 1200 minutes
Run Time Details - Talk: up to 1200 min
Standby: up to 300 hrs
Battery Technology Lithium polymer Lithium Ion
CELLULAR ASUS ZenFone AR (ZS571KL) Fairphone 3
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 7.0 Nougat Android 9.0 Pie
User Interface ASUS ZenUI 3.0 -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, Galileo
COMMUNICATIONS ASUS ZenFone AR (ZS571KL) Fairphone 3
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi
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 -
3G UMTS Frequency 2100, 1900, 850, 800, 900 -
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 13, Band 20, Band 26
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 700c, FDD 800 DD, FDD 850+
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0 LE
Bluetooth Profiles OPP, PAN, A2DP, AVRCP, HID -
NFC - Yes Fairphone 3 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone AR (ZS571KL) Fairphone 3
Supported Digital Audio Standards - AAC, AIFF, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), WMA v10, WMA v9, WMA Lossless 9, WMA 10 Pro, ALAC, AMR-WB, AMR-NB, Vorbis
Supported Digital Video Standards - VC-1, MPEG-4, DivX, MPEG-2, H.264, H.263, HEVC, VP8, VP9
Sound Enhancements DTS-HD Premium Sound, Virtual Surround Sound, DTS Headphone:X 7.1, Hi-Res audio -
FEATURES ASUS ZenFone AR (ZS571KL) Fairphone 3
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, digital compass, barometer, gyro sensor
Security Devices Fingerprint reader 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 MIMO technology, modular and repairable design, recycled and fair materials
OTHERS ASUS ZenFone AR (ZS571KL) Fairphone 3
Included Accessories Power adapter, USB-C cable Bumper, mini screwdriver
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