HTC U11 vs. ASUS Zenfone 8

Phone Comparison, Reviews and Tests

In depth comparison and review of HTC U11 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

HTC U11 vs. ASUS Zenfone 8 Comparison Chart
DESIGN AND DIMENSIONS HTC U11 ASUS Zenfone 8
Product Type Smartphone Smartphone
Manufacturer Model Number - ZS590KS
Form Factor Touch Touch
Height 153.9 mm 148 mm HTC U11 has greater height than ASUS Zenfone 8.
Width 75.9 mm 68.5 mm HTC U11 has greater width than ASUS Zenfone 8.
Depth 7.9 mm 8.9 mm HTC U11 is narrower than HTC U11.
Weight 169 g 169 g Both phones are the same weight.
Body Colour Ice white | Sapphire blue | Brilliant black | Amazing silver Obsidian black
Protection - Drop-proof, water-resistant, dust-resistant
Waterproof (Water-resistant) - Yes ASUS Zenfone 8 is waterproof.
IP rating IP67 IP68, IP65
SAR Value 0.6 W/kg (body), 0.45 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 Single-SIM Dual-SIM
DISPLAY HTC U11 ASUS Zenfone 8
Display Type LCD display OLED display
Display Technology Super LCD 5 AMOLED
Screen Size (Display Size) 5.5" 5.9" ASUS Zenfone 8 has larger screen size than HTC U11.
Screen Resolution (Display Resolution) 2560 x 1440 pixels 2400 x 1080 pixels HTC U11 has better screen resolution than ASUS Zenfone 8.
Display Format QHD Full HD+
Aspect Ratio - 20:9
Max Brightness - 1100 cd/m²
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 3D curved glass, Display colour personalisation, HTC Edge Sense Always-on display, Glove Touch, Delta-E < 1, 107% NTSC, 151.9% sRGB, 112% DCI-P3
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) Corning Gorilla Glass Victus (scratch resistant glass)
PROCESSOR HTC U11 ASUS Zenfone 8
Processor Type (CPU) Qualcomm Snapdragon 835 Qualcomm Snapdragon 888 5G
Clock Speed 2.45 GHz 2.842 GHz ASUS Zenfone 8 has higher clock speed than HTC U11.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - HTC U11 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 660
MEMORY HTC U11 ASUS Zenfone 8
RAM 4 GB LPDDR5 SDRAM - 8 GB ASUS Zenfone 8 has more RAM than HTC U11.
Internal Memory Size (Storage Capacity) 64 GB 128 GB ASUS Zenfone 8 has more internal memory than HTC U11.
Memory Interface - UFS 3.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB -
CAMERA HTC U11 ASUS Zenfone 8
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 12 Megapixel 64 Megapixel ASUS Zenfone 8 has better camera resolution than HTC U11.
Sensor Size - 1/1.7"
Sensor Type BSI -
Sensor Name - Sony Exmor RS IMX686 sensor
Lens Type - Wide-angle lens
Lens Aperture F/1.7 F/1.8 HTC U11 has better lens aperture than HTC U11.
Field of View (FoV) - 78.3 degree(s)
Pixel Size - 1.6 μm
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) Both phones have optical image stabilization.
Focus Adjustment Automatic -
Laser Auto Focus Yes -
Minimum Focal Length (Focal Distance) - 26.6 mm
Self-Timer Delay 10 sec -
Special Effects HDR Boost -
HDR Mode Auto HDR mode -
Camera Modes Panorama, Pro mode, HYPERLAPSE, RAW mode Slow motion video, Time-lapse mode, Pro mode
Face Recognition (Face ID) Face detection - HTC U11 has face detection.
Light Source Dual LED flash LED flash
Video Resolutions 3840 x 2160 (4K), Slo-mo video 1920 x 1080 (1080p) at 120 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) Sapphire crystal lens cover, HTC Zoe, Phase Detect Auto-Focus (PDAF), Video Pic, HTC UltraPixel Camera 2, 32s manual exposure, RAW image capture, UltraSpeed Autofocus 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) - 12 Megapixel
Sensor Size (2nd Camera) - 1/2.55"
Sensor Name (2nd Camera) - Sony Exmor RS IMX363 sensor
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Pixel Size (2nd Camera) - 1.4 μm
Focal Length Equivalent to 35mm Camera - 14.3
Camera Features (2nd Camera) - Real-time distortion correction, 4cm macro photography, Dual Phase Detect Auto-Focus (PDAF)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 12 Megapixel HTC U11 has better front camera resolution than ASUS Zenfone 8.
Sensor Type (Front) BSI -
Sensor Name (Front) - Sony Exmor RS IMX663 sensor
Lens Aperture (Front) F/2.0 F/2.4 HTC U11 has better front lens aperture than HTC U11.
Pixel Size (Front) - 1.22 μm
Focus Adjustment Automatic Automatic
Special Effects (Front) Live make-up -
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Tap to focus, selfie panorama, Auto selfie (smile selfie, still selfie) Portrait
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds Dual Pixel technology, EIS video stabilisation, Dual Phase Detect Auto-Focus (PDAF)
BATTERY AND CHARGING HTC U11 ASUS Zenfone 8
Battery Capacity (Battery Size) 3000 mAh 4000 mAh ASUS Zenfone 8 has larger battery capacity than HTC U11.
Fast Charging Technology Qualcomm Quick Charge 3.0 Qualcomm Quick Charge 4.0, Power Delivery 3.0 Both phones have fast charging technology.
Standby Time 336 hours -
Talk Time 1470 minutes -
Run Time Details Talk (3G/4G): up to 1470 min
Standby (3G/4G): up to 336 hrs
-
CELLULAR HTC U11 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 7.1 Nougat Android 11
User Interface HTC Sense ASUS ZenUI 8.0
Intelligent Assistant HTC Sense Companion -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
COMMUNICATIONS HTC U11 ASUS Zenfone 8
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE 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 5, Band 8 Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1800, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 28, Band 32, Band 38, Band 39, 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 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, 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 4.2 Bluetooth 5.2 EDR
Bluetooth Profiles HFP, HSP, A2DP, AVRCP, HID, HOGP 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 HTC U11 ASUS Zenfone 8
Supported Digital Audio Standards WAV, AAC, MP3, FLAC, OGG, M4A, MID -
Supported Digital Video Standards MKV, MPEG-4, 3GP, TS, WebM -
Sound Enhancements HTC BoomSound Hi-Fi Edition 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 HTC U11 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, magnetometer, gyro sensor, G-sensor, motion-detecting accelerometer, edge sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor, gyroscope
Security Devices Fingerprint reader Fingerprint reader (under display), face recognition
Additional Phone Features AirPlay wireless streaming, sharing media via DLNA, Wi-Fi Miracast, Noise Cancellation Technology, Flip to Mute function, Power Saving Mode, Wi-Fi Calling, Pocket mode, Hi-Res Audio, Motion Launch, Android Sensor Hub, HTC Connect, Extreme power saving mode, Hi-Res audio stereo recording, HTC Usonic, 4 mics 3D Audio recording, Quiet ring on pick up MIMO technology, AudioWizard, One Hand Mode, ARCore, Triple internal microphones with ASUS Noise Reduction Technology, Multi-Magnet Stereo Speakers
OTHERS HTC U11 ASUS Zenfone 8
Included Accessories Cleaning cloth, SIM card removal tool, HTC USonic Earphones, HTC Rapid Charger 3.0, HTC U11 Clear Case, USB-C to 3.5 jack adapter, USB-C cable SIM card removal tool, USB-C to USB-C cable, protective case, power adapter (30 W)
Compliant Standards IP67 IP68, IP65, SGS Eye Care Display Certification, SGS Seamless Pro 120Hz Certification
Max Depth of Water Resistance 1 m -
Max Height of Shock Resistance - 2 m
Other projects: