Side by side comparison and review of ASUS ZenFone AR (ZS571KL) and Apple iPhone 8. 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.
DESIGN AND DIMENSIONS | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | ZS571KL | A1905 | |
Form Factor | Touch | Touch | |
Height | 158.67 mm | 138.4 mm | ASUS ZenFone AR (ZS571KL) has greater height than Apple iPhone 8. |
Width | 77.4 mm | 67.3 mm | ASUS ZenFone AR (ZS571KL) has greater width than Apple iPhone 8. |
Depth | 7.99 mm | 7.3 mm | Apple iPhone 8 is narrower than ASUS ZenFone AR (ZS571KL). |
Weight | 185 g | 148 g | Apple iPhone 8 is lighter than ASUS ZenFone AR (ZS571KL). |
Body Colour | Black | Matte red | Gold | Silver | Space grey | Red | |
Body Material | - | Glass, oleophobic coating, aerospace-grade 7000 Series aluminium | |
Protection | - | Dustproof, splashproof, waterproof | |
Waterproof (Water-resistant) | - | Yes | Apple iPhone 8 is waterproof. |
IP rating | - | IEC 60529 IP67 | |
Repairability Index | - | 6.5 (out of 10) | |
SAR Value | 1.59 W/kg (body), 0.85 W/kg (head) | 1.19 W/kg (head), 1.17 W/kg (body) | |
Integrated Components | FM radio | - | |
Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Lightning | |
SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Single-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Display Type | OLED display | LCD display | |
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Display Technology | Quad HD Super AMOLED | Retina HD display with IPS technology | |
Screen Size (Display Size) | 5.7" | 4.7" | ASUS ZenFone AR (ZS571KL) has larger screen size than Apple iPhone 8. |
Screen Resolution (Display Resolution) | 2560 x 1440 pixels | 1334 x 750 pixels | ASUS ZenFone AR (ZS571KL) has better screen resolution than Apple iPhone 8. |
Display Format | QHD | - | |
Pixel Density | - | 326 ppi | |
Max Brightness | - | 625 cd/m² | |
Contrast Ratio | - | 1400:1 | |
HDR | - | Yes | Apple iPhone 8 has HDR. |
HDR Technology | - | HDR10 | |
Display Enhancement Technology | Bluelight Filter for Eye Care | Dolby Vision | |
Display Features | ASUS Glove Touch technology, ASUS Tru2Life | Dual-domain pixels, Display Zoom, Reachability (screen shifting), True Tone display | |
Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 4 (scratch resistant glass) | Fingerprint-resistant oleophobic coating |
PROCESSOR | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Processor Type (CPU) | Qualcomm Snapdragon 821 | Apple A11 Bionic - with M11 motion | |
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Processor Number | MSM8996 Pro | - | |
Clock Speed | 2.35 GHz | - | |
Processor Core Qty | Quad-core | - | |
64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 530 | - |
MEMORY | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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RAM | LPDDR4 SDRAM - 6 GB | - | |
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Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | ASUS ZenFone AR (ZS571KL) has more internal memory than Apple iPhone 8. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | - |
CAMERA | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 1 | |
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Sensor Resolution | 23 Megapixel | 12 Megapixel | ASUS ZenFone AR (ZS571KL) has better camera resolution than Apple iPhone 8. |
Sensor Size | 1/2.6" | - | |
Sensor Type | - | BSI | |
Sensor Name | Sony Exmor RS IMX318 sensor | - | |
Lens Aperture | F/2.0 | F/1.8 | Apple iPhone 8 has better lens aperture than ASUS ZenFone AR (ZS571KL). |
Lens Construction | 6-element | 6-element | |
Optical Image Stabiliser (OIS) | 4 Stop OIS (Optical Image Stabilisation) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
Focus Adjustment | Automatic | Automatic | |
Laser Auto Focus | Yes | - | |
Minimum Focal Length (Focal Distance) | 27 mm | - | |
Digital Zoom | - | 5x | |
Special Effects | Depth of field | - | |
HDR Mode | HDR Pro | Auto HDR mode | |
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, Timer mode, tap to focus, Live Photos, Live Photos with stabilisation | |
Face Recognition (Face ID) | - | Body and face detection | Apple iPhone 8 has face detection. |
Light Source | Dual LED flash | True Tone quad 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, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, Slo-mo video 1920 x 1080 (1080p) at 240 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 | Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Cinematic video stabilisation, Playback zoom, Hybrid IR filter, Exposure control, noise reduction, geotagging, Continuous Auto Focus (CAF) |
SECOND CAMERA |
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Camera Features (2nd Camera) | Motion Tracking Rear Camera | - |
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FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 7 Megapixel | ASUS ZenFone AR (ZS571KL) has better front camera resolution than Apple iPhone 8. |
Sensor Size (Front) | 1/4" | - | |
Sensor Type (Front) | - | BSI | |
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). |
Focus Adjustment | Focus free | - | |
Special Effects (Front) | Miniature, HDR, Depth of field | - | |
HDR Mode (Front) | HDR Pro | Auto HDR mode | |
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 | Burst mode, Timer mode, Live Photos | |
Face Recognition (Face ID) | - | Body and face detection | Apple iPhone 8 has face detection. |
Light Source (Front) | Display flash | Retina Flash | |
Video Resolutions (Front) | - | 1920 x 1080 (1080p) | |
Camera Features (Front) | PixelMaster 3.0 camera, Time Rewind, Smart Remove | FaceTime HD camera, Exposure control, Auto image stabilisation |
BATTERY AND CHARGING | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Battery Capacity (Battery Size) | 3300 mAh | - | |
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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. |
Wireless Charging | - | Yes | Apple iPhone 8 can be charged wirelessly. |
Wireless Charging Standards | - | Qi | |
Talk Time | - | 840 minutes | |
Run Time Details | - | Talk: up to 840 min Active online usage: up to 12 hrs Playback (wireless video): up to 13 hrs Playback (wireless audio): up to 40 hrs |
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Battery Technology | Lithium polymer | Lithium Ion |
CELLULAR | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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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 | iOS 11 | |
User Interface | ASUS ZenUI 3.0 | - | |
Intelligent Assistant | - | Siri | |
Payment Technology | - | Apple Pay | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | A-GPS, GLONASS, Galileo, QZSS |
COMMUNICATIONS | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE | |
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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 | - | |
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 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 34, 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 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11ac | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
Bluetooth Profiles | OPP, PAN, A2DP, AVRCP, HID | - | |
NFC | - | Yes | Apple iPhone 8 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Supported Digital Audio Standards | - | Audible, MP3, FLAC, Apple Lossless, AC-3, AAC-LC, LPCM, HE-AAC, Audible AAX, Audible AAX+, protected AAC, EAC3, HE-AAC v2 | |
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Supported Digital Video Standards | - | M-JPEG, H.264, HEVC, MPEG-4 Part 2 | |
Sound Enhancements | DTS-HD Premium Sound, Virtual Surround Sound, DTS Headphone:X 7.1, Hi-Res audio | - |
FEATURES | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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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, 3-axis gyro sensor, digital compass, barometer | |
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 | Multitasking, FaceTime, AirPrint wireless printing, iCloud Photo Sharing, AirDrop function, MIMO technology, Wi-Fi Calling, iBeacon microlocation, CarPlay function, QuickType keyboard, Handoff, HomeKit, Apple TV support (2nd or later), Fast Charging, AirPlay 2 wireless streaming, Neural Engine |
OTHERS | ASUS ZenFone AR (ZS571KL) | Apple iPhone 8 |
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Included Accessories | Power adapter, USB-C cable | Power adapter, Apple EarPods with Lightning Connector, Lightning to USB cable | |
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Compliant Standards | - | IEC 60529 IP67, HAC (Hearing Aid Compatible) | |
Max Operating Temperature | - | 35 °C | |
Min Operating Temperature | - | 0 °C | |
Humidity Range Operating | - | 5 - 95% (non-condensing) |