Surface Duo vs. Asus ZenBook 14 UX435 (11th Gen): Full specs comparison

• Introduced: Microsoft October Event (October 2, 2019)
• Pre-ordered: August 12, 2020
• Released: September 10, 2020

• $1,399 - 128 GB
• $1,499 - 256 GB

• 7.35 x 5.71 x 0.18 (186.9 mm x 145.2 mm x 4.8 mm)
  Open
• 3.67 x 5.71 x 0.38 (93.3 mm x 145.2 mm x 9.9 mm) 
  Closed

• Keyboard
  • Edge-to-edge design, full-size backlit, with 1.4mm key travel
• ASUS ScreenPad
  • 5.65” FHD+ (2160 x 1080) Super IPS display
  • Wide-view technology
  • Glass-covered for fingerprint and smudge resistance
  • Precision TouchPad (PTP) technology supports up to four-finger smart gestures
• ASUS NumberPad
  • Glass-covered; intelligent palm-rejection
  • Precision Touchpad (PTP) technology supports up to four-finger smart gestures

• Dual PixelSense™ Fusion Displays open: 8.1” AMOLED, 2700x1800 (3:2), 401 PPI
• Single PixelSense™ Display: 5.6” AMOLED, 1800x1350 (4:3), 401 PPI
• Display Material: Corning® Gorilla® Glass

• 2.6 mm-thin side bezel
• IPS-level (In-Plane Switching)

ASUS  ZenBook 14 UX435EA

• 14” (16:9) LED-backlit FHD (1920 x 1080) 60 Hz anti-glare with 72% NTSC gamut and wide 178° viewing angles

ASUS  ZenBook 14 UX435EG

• 14” (16:9) LED-backlit FHD (1920 x 1080) 60 Hz anti-glare with 72% NTSC gamut and wide 178° viewing angles
• 14” (16:9) LED-backlit FHD (1920 x 1080) 60 Hz touchscreen with 72% NTSC gamut and wide 178° viewing angles

1. Qualcomm® Snapdragon™ 855
   8 cores, 8 threads, 2.84 GHz, 5MB Cache, 5W

1. 11th Gen Intel® Core™ i5-1135G7
   4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W
2. 11th Gen Intel® Core™ i7-1165G7
   4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W

1. Qualcomm® Snapdragon™ 855
   Qualcomm® Adreno™ 640 GPU

   585 MHz

1. 11th Gen Intel® Core™ i5-1135G7
   Intel® Iris® Xe Graphics

   80 Execution Units, 400 → 1300 MHz
2. 11th Gen Intel® Core™ i7-1165G7
   Intel® Iris® Xe Graphics

   96 Execution Units, 400 → 1300 MHz

ASUS  ZenBook 14 UX435EA

• No discrete graphics

ASUS  ZenBook 14 UX435EG

• NVIDIA® GeForce® MX450
  Video memory: 2GB GDDR6 VRAM

• 128GB 256GB
  UFS 3.0 of internal storage

• 256GB 512GB 1TB
  PCIe® NVMe™ 3.0 x2 M.2 SSD
• 512GB 1TB
  PCIe® NVMe™ 3.0 x2 M.2 SSD with Intel® Optane™ Memory H10
• 1TB
  PCIe® NVMe™ 3.0 x4 M.2 SSD

• LTE: 4x4 MIMO, Cat.18 DL / Cat 5 UL, 5CA, LAA.
  Up to 1.2Gbps Download / Up to 150Mbps Upload
• Bands Supported:
  • FDD-LTE: 1,2,3,4,5,7,8,12,13,14,19,20,25,26,28,29,30,66
  • TD-LTE: 38,39,40,41,46
  • WCDMA: 1,2,5,8
  • GSM/GPRS: GSM-850, E-GSM-900, DCS-1800, PCS-1900
  • Location: GPS, Galileo, GLONASS, BeiDou, QZSS
• One eSIM and one Nano SIM
  Note: AT&T locked device will not support eSIM

• Up to 15.5 hours of Local Video Playback
• Up to 10 days of Standby Time
• Up to 27 hours of Talk Time

• 18W USB-C PD charger

• Windows 10 Home
• Windows 10 Pro

• Microsoft built-in applications:
  • Microsoft Office: Word, Excel, PowerPoint, Office Lens, PDF Reader, and more
  • Microsoft Outlook
  • Microsoft Teams
  • Microsoft OneDrive
  • Microsoft Edge
  • Microsoft OneNote
  • Microsoft To Do
  • Microsoft News
  • Microsoft Authenticator
  • Microsoft Bing Search
  • Intune Company Portal
  • LinkedIn
  • Microsoft Solitaire Collection
  • Surface Audio
• Microsoft Surface Duo UI core features:
  • Dual screen windowing
  • Adaptive modes
  • App Groups
  • Microsoft 365 Feed
  • Dynamic dock
  • Universal Search
  • Adaptive Camera
  • Microsoft SwiftKey Adaptive Keyboard
  • Your Phone Companion - Link to Windows
• Other preinstalled apps:
  • Google Search
  • Google Assistant
  • Google Calendar
  • Google Drive
  • Google Duo
  • Google Photos
  • Google Play Movies & TV
  • Google Play Store
  • Google Maps
  • Chrome
  • Gmail
  • YouTube
  • YouTube Music
  • Contacts
  • Messages
  • Phone
  • Files
  • Clock
  • Calculator
  • Sound recorder
  • Spotify (Unlocked)
  • HBO MAX (AT&T)
  • AT&T TV (AT&T)
  • My AT&T (AT&T)
  • Call Protect (AT&T)
  • Amazon Shopping (AT&T)
  • NBA (AT&T)

MyASUS Features

• System Diagnosis
• Battery Health Charging
• Fan Profile
• Splendid
• Tru2Life
• Function Key Lock
• WiFi SmartConnect
• AppDeals
• Link to MyASUS

• Adaptive camera 11MP, f/2.0, 1.0 µm, PDAF and 84.0° diagonal FOV optimized with AI for front and rear
• Photos:
  • Auto mode with low-light & HDR multi-frame photo capture and dynamic range scene detection
  • Super-resolution zoom, and super zoom up to 7x
  • Portrait mode with adjustable depth control
  • Panorama mode
  • Burst mode
• Video recording:
  • 4K video recording at 30 fps and 60 fps
  • 1080p video recording at 30 fps and 60 fps
  • HEVC and H.264 video recording formats
  • Gyro-based digital video stabilization
• Video Conferencing
  • Microsoft Teams and Skype video conferencing up to 1080p at 30fps
  • High CRI LED Flash for both front and world facing photo and video scenarios

• Front-facing camera
  720p (1280 x 720 HD) camera.
• IR camera for Windows Hello support.

• Mono speaker
• Dual Mic noise suppression and echo cancellation optimized for productive use in all postures
• Best-in-class Full Duplex communication for voice calls in hands-free mode
• Audio formats supported: 3GP, MP3, MP4, MKV, WAV, OGG, M4A, AAC, TS, AMR, FLAC, MID, MIDI, RTTL, RTX, OTA, IMY
• Qualcomm® aptX™ Adaptive

• Dual-speaker Harman Kardon-certified audio system
• Array microphone with Cortana and Alexa voice-recognition support
• Certified by Harman Kardon

• Dual Accelerometer
• Dual Gyroscope
• Dual Magnetometer
• Dual Ambient Light Sensor
• Proximity Sensor
• Hall Sensor
• Fingerprint Sensor

• IR Camera

• Biometric lock type: Fingerprint reader (1:100K FAR <3% FRR)
• Lock type: Swipe, PIN, password
• Security applications pre-loaded on the device: Microsoft Authenticator

• Surface Duo
• Surface Duo Bumper (Color: Glacier)
• Surface Duo USB-C® Power Supply (18w)
• Quick Start Guide
• Warranty and Compliance Guide
• SIM Ejector tool

• ZenBook 14 (UX435EG)
• Power adaptor with power cord (65 W)
• Protective sleeve (optional)

• One-year limited hardware warranty

• Exterior Material: Corning® Gorilla® Glass