In depth comparison and review of ASUS ZenFone AR (ZS571KL) and TCL 20L. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
DESIGN AND DIMENSIONS | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | ZS571KL | T774H | |
Form Factor | Touch | Touch | |
Height | 158.67 mm | 166.2 mm | TCL 20L has greater height than ASUS ZenFone AR (ZS571KL). |
Width | 77.4 mm | 76.9 mm | ASUS ZenFone AR (ZS571KL) has greater width than TCL 20L. |
Depth | 7.99 mm | 9.1 mm | ASUS ZenFone AR (ZS571KL) is narrower than ASUS ZenFone AR (ZS571KL). |
Weight | 185 g | 199 g | ASUS ZenFone AR (ZS571KL) is lighter than ASUS ZenFone AR (ZS571KL). |
Body Colour | Black | Luna blue | Eclipse black | |
Body Material | - | 3D PMMA | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.59 W/kg (body), 0.85 W/kg (head) | 2.92 W/kg (limb), 1.35 W/kg (body), 1.22 W/kg (head) | |
Integrated Components | FM radio | FM radio, LED flashlight | |
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 |
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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 | Nano SIM + nano SIM/microSD |
DISPLAY | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Display Type | OLED display | LCD display | |
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Display Technology | Quad HD Super AMOLED | LCD | |
Screen Size (Display Size) | 5.7" | 6.67" | TCL 20L 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 TCL 20L. |
Display Format | QHD | Full HD+ | |
Pixel Density | - | 395 ppi | |
Aspect Ratio | - | 20:9 | |
Max Brightness | - | 500 cd/m² | |
Contrast Ratio | - | 1500:1 | |
Display Enhancement Technology | Bluelight Filter for Eye Care | - | |
Display Features | ASUS Glove Touch technology, ASUS Tru2Life | 2.5D Glass, Dotch Display | |
Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 4 (scratch resistant glass) | - |
PROCESSOR | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Processor Type (CPU) | Qualcomm Snapdragon 821 | Qualcomm Snapdragon 662 | |
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Processor Number | MSM8996 Pro | - | |
Clock Speed | 2.35 GHz | 2 GHz | ASUS ZenFone AR (ZS571KL) has higher clock speed than TCL 20L. |
Processor Core Qty | Quad-core | 8-core | TCL 20L 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 610 |
MEMORY | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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RAM | LPDDR4 SDRAM - 6 GB | LPDDR4X SDRAM - 4 GB | ASUS ZenFone AR (ZS571KL) has more RAM than TCL 20L. |
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Internal Memory Size (Storage Capacity) | 128 GB | 128 GB | Both phones have the same internal memory capacity. |
Memory Interface | - | UFS | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 4 | |
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Sensor Resolution | 23 Megapixel | 48 Megapixel | TCL 20L has better camera resolution than ASUS ZenFone AR (ZS571KL). |
Sensor Size | 1/2.6" | 1/2" | ASUS ZenFone AR (ZS571KL) has better camera sensor size than TCL 20L. |
Sensor Name | Sony Exmor RS IMX318 sensor | - | |
Lens Aperture | F/2.0 | F/2.0 | Both phones have the same camera lens aperture. |
Lens Construction | 6-element | 5-element | |
Field of View (FoV) | - | 80.3 degree(s) | |
Pixel Size | - | 0.8 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 | - | |
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 | Panorama, Slow motion mode, Pro mode, portrait mode, Light Trace Mode, Stop-Motion Video Mode, Super Macro Mode, Super Steady Mode, wide-angle mode | |
Face Recognition (Face ID) | - | Face detection | TCL 20L has face detection. |
Light Source | Dual LED flash | 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 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 | Phase Detect Auto-Focus (PDAF), snapshot in video recording, EIS video stabilisation, AI scene detection, AI Triple camera, scene detection 2.0, 2x lossless zoom |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
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Sensor Size (2nd Camera) | - | 1/4" | |
Lens Type (2nd Camera) | - | Super wide-angle lens | |
Lens Aperture (2nd Camera) | - | F/2.2 | |
Lens Element Qty (2nd Camera) | - | 5-element | |
Field of View (2nd Camera) | - | 118 degree(s) | |
Pixel Size (2nd Camera) | - | 1.12 μm | |
Camera Features (2nd Camera) | Motion Tracking Rear Camera | - |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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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) | - | 83 degree(s) | |
Pixel Size (3rd Camera) | - | 1.75 μm | |
Camera Functions (3rd Camera) | - | Macro camera |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | - | 2 Megapixel | |
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Sensor Size (4th Camera) | - | 1/5" | |
Lens Aperture (4th Camera) | - | F/2.4 | |
Field of View (4th Camera) | - | 83 degree(s) | |
Pixel Size (4th Camera) | - | 1.75 μm | |
Camera Functions (4th Camera) | - | Depth camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 16 Megapixel | TCL 20L has better front camera resolution than ASUS ZenFone AR (ZS571KL). |
Sensor Size (Front) | 1/4" | 1/3.1" | ASUS ZenFone AR (ZS571KL) has better front camera sensor size than TCL 20L. |
Sensor Name (Front) | Omnivision OV8856 sensor | - | |
Lens Type (Front) | Wide-angle lens | - | |
Lens Aperture (Front) | F/2.0 | F/2.2 | ASUS ZenFone AR (ZS571KL) has better front lens aperture than ASUS ZenFone AR (ZS571KL). |
Lens Element Qty (Front) | - | 5-element | |
Field of View (Front) | - | 76.3 degree(s) | |
Pixel Size (Front) | - | 1 μm | |
Focus Adjustment | Focus free | Focus free | |
Special Effects (Front) | Miniature, HDR, Depth of field | HDR, Face Beautification | |
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 | Portrait mode | |
Face Recognition (Face ID) | - | Face detection | TCL 20L has face detection. |
Light Source (Front) | Display flash | Display flash | |
Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Front) | PixelMaster 3.0 camera, Time Rewind, Smart Remove | - |
BATTERY AND CHARGING | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Battery Capacity (Battery Size) | 3300 mAh | 5000 mAh | TCL 20L has larger battery capacity than ASUS ZenFone AR (ZS571KL). |
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Fast Charging Technology | Qualcomm Quick Charge 3.0, Power Delivery 2.0, BoostMaster Fast Charging | - | ASUS ZenFone AR (ZS571KL) has fast charging technology. |
Battery Technology | Lithium polymer | - |
CELLULAR | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 7.0 Nougat | Android 11 | |
User Interface | ASUS ZenUI 3.0 | TCL UI | |
Intelligent Assistant | - | Google Assistant | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | |
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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 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 850, 800, 900 | 2100, 1900, 850, 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 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
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 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
Bluetooth Profiles | OPP, PAN, A2DP, AVRCP, HID | - | |
NFC | - | Yes | TCL 20L has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Supported Digital Audio Standards | - | AAC, MP3, FLAC, AAC +, eAAC+, MIDI, LDAC, AMR-WB, AMR-NB, SBC, Vorbis, WAVE | |
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Sound Enhancements | DTS-HD Premium Sound, Virtual Surround Sound, DTS Headphone:X 7.1, Hi-Res audio | - |
FEATURES | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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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 | |
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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, gyro sensor | |
Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
Security Technology | - | Face Key | |
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 | HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button |
OTHERS | ASUS ZenFone AR (ZS571KL) | TCL 20L |
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Included Accessories | Power adapter, USB-C cable | Power adapter, SIM card removal tool, USB-C cable, PET screen protective film |
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