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Asus ZenBook Pro 15 UX535LI vs. Surface Duo 2: Full specs comparison

We thoroughly analyzed technical specifications for Asus ZenBook Pro 15 UX535LI and Surface Duo 2 models, including CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Asus ZenBook Pro 15 UX535LI See at Amazon	Compare With Please enter device name or part of it Surface Duo 2 See at Amazon

Asus ZenBook Pro 15 UX535LI Pros

Reasons that Asus ZenBook Pro 15 UX535LI is better than Surface Duo 2.

Asus ZenBook Pro 15 UX535LI supports a larger memory capacity than the Surface Duo 2. It supports up to 16GB versus 8GB of system memory on the Surface Duo 2.

Max system memory size

Asus ZenBook Pro 15 UX535LI

16 GB

Surface Duo 2

8 GB

Configurable up to Nvidia GeForce GTX 1650 Ti 4GB GDDR6 with Max-Q vs. integrated

Asus ZenBook Pro 15 UX535LI has a 15.6-inch screen size 87% larger than the 8.3-inch Surface Duo 2.

Display size

Asus ZenBook Pro 15 UX535LI

15.6-inch

Surface Duo 2

8.3-inch

Surface Duo 2 Pros

Reasons that Surface Duo 2 is better than Asus ZenBook Pro 15 UX535LI.

2021 vs. 2020

Surface Duo 2 weighed 0.62 pounds, 85% lighter than the 3.96 pounds Asus ZenBook Pro 15 UX535LI.

Weight	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Pound	3.96 lbs.	0.62 lbs.
Kilogram	1.80 kg	0.28 kg

Prices

Here are the latest price updates and offers for both devices.

Asus ZenBook Pro 15 UX535LI Price
	ASUS ZenBook Pro 15 OLED Laptop 15.6” FHD Touch Display, AMD Ryzen 9 5900HX CPU, NVIDIA GeForce RTX 3050 Ti gpu, 16GB RAM, 1TB PCIe SSD, Windows 11 Pro, Pine Grey, UM535QE-XH91T By ASUS $1,499.99	See at Amazon
	[2 Pack] Synvy Touch Pad Film Protector, compatible with ASUS ZenBook Pro 15 UX535 UX535LI UX535LH 15.6" TouchPad Trackpad Guard Cover Skin [ Not Tempered Glass Screen Protectors ] By Compatible with ASUS ZenBook Pro 15 UX535 UX535LI UX535LH $12.99	See at Amazon
	Synvy [2 Pack] Back Protector Film, compatible with ASUS ZenBook Pro 15 UX535 UX535LI UX535LH 15.6" Black Carbon TPU Guard Skin Sticker [ Not Front Tempered Glass Screen Protectors ] By Synvy $18.99	See at Amazon
Surface Duo 2 Price
	Microsoft 8WV-00001 Surface Slim Pen 2, Black (8WV00001) By Microsoft $99.95 $129.99 23% OFF	See at Amazon
	Microsoft Surface Laptop Studio - 14.4" Touchscreen - Intel® Core™ i7 - 32GB Memory - 1TB SSD - Platinum By Microsoft $1,491.00 $2,699.99 45% OFF	See at Amazon
	Microsoft Surface Go 2 - 10.5" Touch-Screen - Intel Core m3 - 8GB Memory - 128GB SSD - Wifi + LTE - Platinum (Latest Model) (Renewed) By Microsoft $279.99	See at Amazon

Availability	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Released	2020	2021
Release Date	-	Introduced: September 22, 2021 Pre-ordered: September 22, 2021 Released: October 21, 2021
Pricing	-	$1,499 8GB 128 GB $1,599 8GB 256 GB $1,799 8GB 512 GB Obsidian only.

Exterior	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Dimensions	13.93” x 9.17” x 0.70” (354 x 233 x 17.8 mm)	7.26 x 5.71 x 0.21 (184.5 mm x 145.2 mm x 5.50 mm) Open 3.62 x 5.71 x 0.43 (92.1 mm x 145.2 mm x 11.0 mm) Closed
Weight	3.96 lbs (1.8 kg)	0.62 lbs (284 g)
Colors	Pine Grey	Obsidian Glacier
Keyboard and Trackpad	Keyboard Full-size backlit, with 1.35 mm key travel Touchpad / ScreenPad Glass-covered; intelligent palm-rejection Precision Touchpad (PTP) technology supports up to four-finger smart gestures	-

Display	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Size	15.6 Inches	8.3 Inches
Info	15.6” (16:9) LED-backlit FHD (1920 x 1080) 60 Hz anti-glare panel with 72% NTSC gamut and wide 178° viewing angles 15.6” (16:9) LED-backlit FHD (1920 x 1080) 60 Hz touchscreen with 72% NTSC gamut and wide 178° viewing angles 15.6” (16:9) LED-backlit 4K UHD (3840 x 2160) 60 Hz anti-glare panel with 72% NTSC gamut and wide 178° viewing angles 15.6” (16:9) LED-backlit 4K UHD (3840 x 2160) 60 Hz touchscreen with 72% NTSC gamut and wide 178° viewing angles 15.6” (16:9) OLED 4K UHD (3840 x 2160) 60 Hz touchscreen with 100% DCI-P3 gamut and wide 178° viewing angles 4 mm-thin side bezel	Dual PixelSense™ Fusion Displays open: 8.3” AMOLED, 2688x1892 Single PixelSense™ Screen: 5.8” AMOLED 1344x1892 (13:9) 401 PPI HDR Wide color 100% SRGB, DCI-P3 Dual displays with 90Hz adaptive refresh rate 800 nits max brightness Display Material: Corning® Gorilla® Glass Victus™

Ports	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
1 x Thunderbolt™ 3 USB-C® 1 x USB 3.2 Gen 1 Type-A 1 x Standard HDMI 1 x Standard SD card reader 1 x Audio combo jack 1 x DC-in	Image Source: Microsoft 1 x USB Type-C USB 3.2 Gen 2. 1 x SIM card slot

Internal Specs	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Processor	10th Gen Intel® Core™ i5-10300H 4 cores, 8 threads, 2.50 → 4.50 GHz, 8MB SmartCache, 45W 10th Gen Intel® Core™ i7-10750H 6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W	Qualcomm® Snapdragon™ 888 8 cores, 8 threads, 1.80 → 2.84 GHz, 5MB Cache, 5W
Integrated Graphics	10th Gen Intel® Core™ i5-10300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1050 MHz 10th Gen Intel® Core™ i7-10750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz	Qualcomm® Snapdragon™ 888 Qualcomm® Adreno™ 660 GPU
Memory	8GB 16GB 2933 MHz DDR4 memory	8GB DRAM LPDDR5 memory
Discrete Graphics	NVIDIA® GeForce® GTX 1650 Ti with Max-Q Design Video memory: 4GB GDDR6 VRAM	-
Storage	1 TB PCIe® NVMe™ 3.0 x4 M.2 SSD 256 GB 512 GB PCIe® NVMe™ 3.0 x2 M.2 SSD 512 GB PCIe® NVMe™ 3.0 x2 M.2 SSD with Intel® Optane™ Memory	128GB 256GB 512GB UFS 3.0 of internal storage

Connectivity	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Wi-Fi	Intel® WiFi 6 with Gig+ performance (802.11ax)	Wi-Fi 6 802.11ax (2.4/5GHz)
Bluetooth	Bluetooth 5.0	Bluetooth Wireless 5.1 technology
More	-	NFC for payments and provisioning 5G-NR NSA (mmWave): Release 15 DL 64 QAM up to 6 Gbps, 8xDL CA (800MHz), 2x2 MIMO 5G-NR NSA (mmWave): Release 15 UL 64 QAM, 2xUL CA (200MHz), 2x2 MIMO 5G-NR NSA (mmWave) Bands: n257, n260, n261 5G-NR NSA (Sub-6): Release 15 DL 256 QAM up to 3.2 Gbps, 2xDL CA (TDD+TDD), 4x4 MIMO 5G-NR NSA (Sub-6): Release 15 UL 256 QAM 5G-NR NSA (Sub-6) Bands: n1, n2, n3, n5, n7, n20, n25, n28, n38, n41, n66, n71, n77, n78, n79 Gigabit LTE - A Pro Release 15 with 4x4 MIMO and LAA LTE DL Cat 20, 256 QAM up to 2Gbps, 5xDL CA LTE UL Cat 13, 64 QAM Contiguous 2X ULCA LTE Bands: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71 WCDMA: 1,2,5,8 GSM/GPRS: GSM-850, E-GSM-900, DCS-1800, PCS-1900 Location: GPS, Galileo, GLONASS, BeiDou, QZSS

Battery	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Size	96Wh (6-cell lithium-ion battery) 64Wh (4-cell lithium-polymer battery)	4,449 mAh Typical dual battery capacity. 4,340 mAh Minimum dual battery capacity.
Battery Life	-	Up to 15.5 hours of Local Video Playback Up to 28 hours of Talk Time
Power Supply	150W power adapter Plug Type: ø4.5 (mm), 20V DC, 7.5A.	23W USB-C PD charger Supports Fast Charging.

Software	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
OS	Windows 10 Home Windows 10 Pro	Android™ 11 3-years of software updates.
Built-in Apps	McAfee free one-year offer MyASUS System Diagnosis Battery Health Charging Fan Profile Splendid Tru2Life Function Key Lock WiFi SmartConnect AppDeals Link to MyASUS	Microsoft built-in applications: Intune Company Portal LinkedIn Microsoft Authenticator Microsoft Bing Search Microsoft Edge Microsoft Lens - PDF Scanner Microsoft Office: Word, Excel, PowerPoint & More Microsoft OneDrive Microsoft OneNote Microsoft Outlook Microsoft Start Microsoft Teams Microsoft To Do Surface Tips Xbox Game Pass Microsoft Surface Duo 2 UI core features: App Groups Dual screen windowing Dynamic Dock Dynamic Triple-Lens Camera Microsoft 365 Feed Span apps automatically Surface Duo Glance Bar SwiftKey Adaptive Keyboard Universal Search Your Phone Companion - Link to Windows Other preinstalled apps: Calculator Chrome Clock Contacts Files Gmail Google Assistant Google Calendar Google Drive Google Duo Google Maps Google Photos Google Play Movies & TV Google Play Store Google Search Messages Phone Sound recorder YouTube YouTube Music

Camera & Audio	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Camera	Front-facing camera 720p (1280 x 720 HD) camera. IR camera for Windows Hello support.	Dynamic triple-lens rear-facing camera: Wide 12MP f/1.7 aperture 27 mm 1.4µm dual pixel PDAF OIS Telephoto 12MP f/2.4 aperture 51 mm 1.0µm PDAF OIS 2X optical zoom Ultra-Wide 16MP f/2.2 aperture 13 mm 1.0µm 110o diagonal field of view with distortion correction Front-facing Camera: 12MP f/2.0 24 mm 1.0µm Dual color LED flash Photos: Auto mode with low-light & HDR multi-frame photo capture and dynamic range scene detection Dedicated night photography mode Smooth Zoom between all 3 Rear Facing Camera combined with digital super zoom up to 10x Portrait mode with adjustable depth control. Portrait mode supported for wide and tele camera. Machine learning used for portrait mode Panorama mode with wide dynamic range Capture short video during photo capture with a long press Capture photos during video recording Video recording: HDR Video 4K video recording at 30 fps and 60 fps 1080p video recording at 30 fps and 60 fps Slow-motion video at 120 or 240fps HEVC and H.264 video recording formats Microsoft Teams and Skype video conferencing up to 1080p at 30fps
Audio	ASUS SonicMaster stereo audio system with surround-sound; smart amplifier for maximum audio performance. Array microphone with Cortana voice-recognition support.	Stereo speakers Dual Mic AI-based noise suppression and acoustic echo cancellation optimized for productive use in all postures Best-in-class Full Duplex communication for voice calls in hands-free mode, receiver, and LRA Audio formats supported: 3GP, MP3, MP4, MKV, WAV, OGG, M4A, AAC, TS, AMR, FLAC, MID, MIDI, RTTL, RTX, OTA, IMY Qualcomm^® aptX™ Classic, HD and TWS Hearing aid compatibility: M4/T3 Wake on Voice using Google Assistant

Misc	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
Inking	-	Supports all in market generations of Surface Slim Pen, Surface Pen and Surface Hub 2 Pen 4096 levels of pressure Tilt sensing Best in class latency Paper feel 0.1mm precision magnetic storage
Sensors	IR Camera	Dual Accelerometer Dual Gyroscope Dual Magnetometer Dual Ambient Light Sensor Dual Proximity Sensor Hall Sensor Fingerprint Sensor
Security	-	Biometric lock type: Fingerprint reader with enterprise-grade security Lock type: Swipe, PIN, password Security applications pre-loaded on the device: Microsoft Authenticator
In the box	ZenBook Pro 15 (UX535LH) Power adapter with power cord (150 W) Protective sleeve (optional) USB Type-A to LAN dongle (optional)	Surface Duo 2 Surface Duo 2 (Color: Glacier or Obsidian) Surface Duo 2 USB-C Cable Quick Start Guide Warranty and Compliance Guide SIM Ejector tool
Warranty	-	One-year limited hardware warranty
More	-	Exterior Material: Corning® Gorilla® Glass Video Playback Formats: MKV, MOV, MP4, H.265(HEVC), AVI, WMV, TS, 3GP, FLV, 3G2, AVI, FLV, TS/M2TS, MKV, WEBM, 3GP/MPEG-4,HEIC/HEIF,ASF/WMV, MOV Wireless Chromecast and Miracast support Wired: DisplayPort over USB-C®. Supports video out when connecting via HDMI Adapter7 4K video out over USB-C when connecting via DisplayPort cable or HDMI Adaptor to an external monitor Wireless dependent on the TV/monitor support.

Key Features	Asus ZenBook Pro 15 UX535LI	Surface Duo 2
At Glance	Released in 2020 16:9 4K 15.6” 2160p 60Hz Weight 3.96 lb 1.80 kg Up to Intel Core i7-10750H 6C/12T, 2.60 → 5.00 GHz Geekbench 5 1,134 Single Core Geekbench 5 5,412 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz Up to 16GB 2933 MHz DDR4 Nvidia GeForce GTX 1650 Ti 4GB GDDR6 with Max-Q	Released in 2021 13:9 2.6K 8.3” 1892p 90Hz ARR Weight 0.62 lb 0.28 kg Powered By Qualcomm® Snapdragon™ 888 8C/8T, 1.80 → 2.84 GHz With integrated Qualcomm® Adreno™ 660 GPU 8GB LPDDR5 Memory