Honor 20 vs. ASUS Zenfone 8

Phone Comparison, Reviews and Tests

In depth comparison and review of Honor 20 and ASUS Zenfone 8. 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.

Phone Specifications Comparison

Honor 20 vs. ASUS Zenfone 8 Comparison Chart
DESIGN AND DIMENSIONS Honor 20 ASUS Zenfone 8
Product Type Smartphone Smartphone
Manufacturer Model Number - ZS590KS
Form Factor Touch Touch
Height 154.25 mm 148 mm Honor 20 has greater height than ASUS Zenfone 8.
Width 73.97 mm 68.5 mm Honor 20 has greater width than ASUS Zenfone 8.
Depth 7.87 mm 8.9 mm Honor 20 is narrower than Honor 20.
Weight 174 g 169 g ASUS Zenfone 8 is lighter than Honor 20.
Body Colour Sapphire blue | Midnight black Obsidian black
Body Material Glass -
Protection - Drop-proof, water-resistant, dust-resistant
Waterproof (Water-resistant) - Yes ASUS Zenfone 8 is waterproof.
IP rating - IP68, IP65
SAR Value 1.29 W/kg (body), 0.84 W/kg (head) 1.582 W/kg (body), 1.412 W/kg (head), 3.498 W/kg (limb)
Integrated Components - FM radio
Connector Type 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 Dual-SIM
DISPLAY Honor 20 ASUS Zenfone 8
Display Type LCD display OLED display
Display Technology LTPS TFT AMOLED
Screen Size (Display Size) 6.26" 5.9" Honor 20 has larger screen size than ASUS Zenfone 8.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 2400 x 1080 pixels ASUS Zenfone 8 has better screen resolution than Honor 20.
Display Format Full HD+ Full HD+
Pixel Density 412 ppi -
Aspect Ratio - 20:9
Max Brightness - 1100 cd/m²
Colour Depth 16.7 million colours -
HDR - Yes ASUS Zenfone 8 has HDR.
HDR Technology - HDR10+
Display Enhancement Technology - DC Dimming
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 240 Hz
Display Features All-View Display Always-on display, Glove Touch, Delta-E < 1, 107% NTSC, 151.9% sRGB, 112% DCI-P3
Display Protection (Screen Protector) - Corning Gorilla Glass Victus (scratch resistant glass)
PROCESSOR Honor 20 ASUS Zenfone 8
Processor Type (CPU) Hisilicon Kirin 980 Qualcomm Snapdragon 888 5G
Clock Speed 2.6 GHz 2.842 GHz ASUS Zenfone 8 has higher clock speed than Honor 20.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Honor 20 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 660
MEMORY Honor 20 ASUS Zenfone 8
RAM 6 GB LPDDR5 SDRAM - 8 GB ASUS Zenfone 8 has more RAM than Honor 20.
Internal Memory Size (Storage Capacity) 128 GB 128 GB Both phones have the same internal memory capacity.
Memory Interface - UFS 3.1
CAMERA Honor 20 ASUS Zenfone 8
MAIN CAMERA
Number of Main Cameras 4 2
Sensor Resolution 48 Megapixel 64 Megapixel ASUS Zenfone 8 has better camera resolution than Honor 20.
Sensor Size 1/2" 1/1.7" Honor 20 has better camera sensor size than ASUS Zenfone 8.
Sensor Name Sony Exmor RS IMX586 sensor Sony Exmor RS IMX686 sensor
Lens Type Wide-angle lens Wide-angle lens
Lens Aperture F/1.8 F/1.8 Both phones have the same camera lens aperture.
Field of View (FoV) - 78.3 degree(s)
Pixel Size 1.6 μm 1.6 μm Both phones have the same camera pixel size.
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) ASUS Zenfone 8 has optical stabilisation.
Focus Adjustment Automatic -
Minimum Focal Length (Focal Distance) - 26.6 mm
Special Effects HDR -
HDR Mode Auto HDR mode -
Camera Modes Panorama, Time-lapse mode, Pro mode, night mode, Sound & Shot, Beauty mode, Good food mode, Light Painting mode Slow motion video, Time-lapse mode, Pro mode
Face Recognition (Face ID) Face detection, smile detection - Honor 20 has face detection.
Light Source LED flash LED flash
Video Resolutions 3840 x 2160 (4K), Slo-mo video 1280 x 720 (720p) at 960 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1280 x 720 (720p) at 480 fps, 7680 x 4320 (8K) at 24 fps, Slo-mo video 3840 x 2160 (4K) at 120 fps
Camera Features (Functions) Electronic Image Stabiliser (EIS), Huawei AI Image Stabilization (AIS), AI Ultra clarity, 4-in-1 Light Fusion, AIS Super Night mode Phase Detect Auto-Focus (PDAF), 3-axis electronic image stabilisation, 4-axis optical image stabilisation, Motion tracking, Quad Bayer technology, 2x1 On-Chip Lens (OCL)
SECOND CAMERA
Sensor Resolution (2nd Camera) 16 Megapixel 12 Megapixel Honor 20 has better second camera resolution than ASUS Zenfone 8.
Sensor Size (2nd Camera) - 1/2.55"
Sensor Name (2nd Camera) - Sony Exmor RS IMX363 sensor
Lens Type (2nd Camera) Super wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) 117 degree(s) -
Pixel Size (2nd Camera) - 1.4 μm
Focal Length Equivalent to 35mm Camera - 14.3
Camera Features (2nd Camera) Diistortion correction, distortion correction Real-time distortion correction, 4cm macro photography, Dual Phase Detect Auto-Focus (PDAF)
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel -
Lens Aperture (3rd Camera) F/2.4 -
Camera Functions (3rd Camera) Depth camera -
Camera Features (3rd Camera) Bokeh effect -
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel -
Lens Aperture (4th Camera) F/2.4 -
Camera Functions (4th Camera) Macro camera -
Camera Features (4th Camera) 4cm macro photography -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 32 Megapixel 12 Megapixel Honor 20 has better front camera resolution than ASUS Zenfone 8.
Sensor Name (Front) - Sony Exmor RS IMX663 sensor
Lens Aperture (Front) F/2.0 F/2.4 Honor 20 has better front lens aperture than Honor 20.
Pixel Size (Front) - 1.22 μm
Focus Adjustment Automatic Automatic
Camera Modes (Front) 3D Portrait Lighting, AI Beauty, AI Portait Portrait
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) Electronic Image Stabiliser (EIS), 3D Portrait Dual Pixel technology, EIS video stabilisation, Dual Phase Detect Auto-Focus (PDAF)
BATTERY AND CHARGING Honor 20 ASUS Zenfone 8
Battery Capacity (Battery Size) 3750 mAh 4000 mAh ASUS Zenfone 8 has larger battery capacity than Honor 20.
Fast Charging Technology Honor SuperCharge Qualcomm Quick Charge 4.0, Power Delivery 3.0 Both phones have fast charging technology.
Talk Time 1560 minutes -
Run Time Details Talk (3G): up to 1560 min
Playback (video): up to 18 hrs
Playback (Music): up to 132 hrs
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CELLULAR Honor 20 ASUS Zenfone 8
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G ASUS Zenfone 8 has more advanced generation mobile network.
Operating System Android 9.0 Pie Android 11
User Interface HUAWEI Magic UI 2.1.0 ASUS ZenUI 8.0
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
COMMUNICATIONS Honor 20 ASUS Zenfone 8
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE, VoWiFi GPRS, EDGE, HSPA+, FDD-LTE, TDD-LTE, DC-HSPA+, Gigabit LTE, 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 4, Band 5, Band 6, Band 8, Band 19 Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 1700, 850, 800, 900, 800 2100, 1900, 1800, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 2, Band 3, Band 4, 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 34, Band 38, Band 39, Band 40, Band 41, Band 42
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, 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 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500
5G NR Band - N1, n2, n3, n5, n7, n8, n20, n28, n38, n77, n78, n12
5G NR Frequency - FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 3700, TDD TD 3500, n12
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 5.0 Bluetooth 5.2 EDR
Bluetooth Profiles - HFP, OPP, PAN, A2DP, AVRCP, HID
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Modem - Snapdragon X60 5G
Messaging Services SMS, MMS -
MEDIA Honor 20 ASUS Zenfone 8
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, 3GA, MP4 -
Supported Digital Video Standards MPEG-4, 3GP -
Sound Enhancements Virtual Surround Sound Dirac HD Sound, ASUS Audio Wizard, Hi-Res audio certified, OZO Audio, Qualcomm aptX audio, Qualcomm aptX HD audio, Qualcomm aptX Adaptive
Audio Amplifier - Dual Cirrus Logic CS35L45
FEATURES Honor 20 ASUS Zenfone 8
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, gravity sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor, gyroscope
Security Devices Face recognition, fingerprint reader (side) Fingerprint reader (under display), face recognition
Security Technology 3D Face unlock -
Additional Phone Features Face Unlock, MU-MIMO technology, Neural Network Processing Unit MIMO technology, AudioWizard, One Hand Mode, ARCore, Triple internal microphones with ASUS Noise Reduction Technology, Multi-Magnet Stereo Speakers
OTHERS Honor 20 ASUS Zenfone 8
Included Accessories Headset, USB cable, power adapter, SIM card removal tool, USB-C to 3.5 jack adapter SIM card removal tool, USB-C to USB-C cable, protective case, power adapter (30 W)
Compliant Standards - IP68, IP65, SGS Eye Care Display Certification, SGS Seamless Pro 120Hz Certification
Max Height of Shock Resistance - 2 m
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