Asus Zenbook Duo OLED UX8406CA-DS79T Laptop vs Lenovo ThinkPad T14s Gen 6 21R1002SUS Laptop

Here you can compare Asus Zenbook Duo OLED UX8406CA-DS79T L… and Lenovo ThinkPad T14s Gen 6 21R1002SUS …. Comparing Asus Zenbook Duo OLED UX8406CA-DS79T L… vs Lenovo ThinkPad T14s Gen 6 21R1002SUS … on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Asus Zenbook Duo OLED UX8406CA-DS79T L… stands against Lenovo ThinkPad T14s Gen 6 21R1002SUS … and which one should you buy The current lowest price found for Asus Zenbook Duo OLED UX8406CA-DS79T L… is $1,699.99 and for Lenovo ThinkPad T14s Gen 6 21R1002SUS … is $1,889. The details of both of these products were last updated on May 29, 2026.

SpecificationAsus Zenbook Duo OLED UX8406CA-DS79T L…Lenovo ThinkPad T14s Gen 6 21R1002SUS …
Display14 inches14 inches
CPUIntel Core Ultra 7 255HIntel Core Ultra 7 255U
GPUIntel Arc GraphicsIntel Integrated Graphics
RAM32 GB LPDDR5X16 GB LPDDR5x
HDD
Price$1,699.99$1,889
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Overview

Specs Score95 / 10097 / 100
Better Specs
CPU Cores16 Cores
More CPU Cores
12 Cores
Display Resolution2880 x 1800 pixels
Better Resolution
1920 x 1200 pixels
Thickness19.9 mm16.4 mm
Slimmer
RAM32 GB
More RAM
16 GB
Storage1 TB SSD
More Storage
512 GB SSD
SSD1 TB
More SSD
512 GB
USB Ports1 x USB 3.0, 2 x USB Type-C
More USB Ports
2 x USB Type-C
Weight1.65 kg1.24 kg
Lighter
Unique Features
Touch Screen
No
No
No
No
No
Anti Glare Screen
Backlit Keyboard
Lock Port
Fingerprint Sensor

General

SeriesZenbook Duo OLEThinkPad T14s Gen 6
ModelUX8406CA-DS79T21R1002SUS
UtilityEveryday Use, Business, PerformanceEveryday Use
Device TypeUltrabookNetbook
OSWindows 11 Home (64-bit)Windows 11 Pro (64-bit)
Dimensions313.5 x 217.9 x 19.9 mm313.6 x 219.4 x 16.4 mm
Weight1.65 kg1.24 kg
Warranty1 year Warranty

Display

TypeOLEDIPS
TouchYesNo
Size14 inches14 inches
Resolution2880 x 1800 pixels1920 x 1200 pixels
PPI~ 243 PPI~ 162 PPI
Refresh Rate120 Hz60 Hz
Aspect Ratio16:1016:10
Anti Glare ScreenNoYes
Features500 Nits HDR Peak Brightness, 100% DCI-P3 Color Gamut, 1,000,000:1 Contrast Ratio, 1.07 Billion Colors, PANTONE Validated, Glossy Display, 70% Less Harmful Blue Light, 91% Screen-To-Body Ratio, With Stylus Support.45% NTSC, 400 nits Brightness

Connectivity

EthernetNoNo
WiFiWi-Fi 7(802.11be) (Tri-band)2*2Intel Wi-Fi 7 BE201, 802.11be 2x2
Bluetoothv5.4v5.4
USB Ports2 x USB Type-C, 1 x USB Type-A, 1 x USB 3.02 x USB Type-C, 2 x USB Type-A
USB Port Details1x USB 3.2 Gen 1 Type-A, 2x Thunderbolt 4 With Support For Display / Power Delivery (Data Speed Up To 40Gbps)1 x USB 3.2 Gen 1 Type-A, 1 x USB 3.2 Gen 1 Type-A (Always On)
Thunderbolt2x Thunderbolt 4 Port2 x Thunderbolt 4 (USB PD 3.1, DisplayPort 2.1, 40 Gbps)
HDMI1 x HDMI 2.1 Port1 x HDMI v2.1 Port
Fingerprint SensorYes
Microphone InYesYes
Headphone JackYesYes
Security Lock PortKensington Nano Security Lock Slot

Input

CameraFhd Camera with IR Function to Support Windows HelloYes, 5 MP
KeyboardSoft Keyboard, 1.4mm Key-Travel
Keyboard BacklitYes
TouchpadPrecision TouchpadYes
Inbuilt MicrophoneBuilt-in Array Microphone2 x 360° Microphones
SpeakersBuilt-in Speaker2 x 2W
SoundSmart Amp Technology, with Cortana Support
Optical DriveNoNo

Processor

ProcessorIntel Core Ultra 7 255HIntel Core Ultra 7 255U
Speed6 x 2 GHz (Turbo Speed upto 5.1 GHz) Performance Cores
8 x 1.5 GHz (Turbo Speed upto 4.4 GHz) Efficient Cores
2 x 700 MHz (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores
2 x 2 GHz (Turbo Speed upto 5.2 GHz) Performance Cores
8 x 1.7 GHz (Turbo Speed upto 4.2 GHz) Efficient Cores
2 x 2.4 GHz (Turbo Speed upto 700 GHz) Low Power Efficient Cores
Cores16 Cores (6P + 8E + 2LP-E), 16 Threads12 Cores (2P + 8E + 2LP-E), 14 Threads
Cache24 MB12 MB
BrandIntelIntel
SeriesCore Ultra 7Core Ultra 7
Model255H255U
GenerationIntel Core Ultra Series 2Intel Core Ultra Series 2
Process NodeTSMC N3B

Graphics

GPUIntel Arc GraphicsIntel Integrated Graphics
BrandIntelIntel

Memory

RAM32 GB LPDDR5X16 GB LPDDR5x
RAM Bus Speed7467 MHz
Solid State Drive1 TB SSD512 GB SSD
SSD InterfaceNVMe PCIe Gen4NVMe PCIe Gen4

Battery

Battery75 Wh, 4 Cell Battery58 Wh Battery
Adapter Type65W AC Adapter65W USB-C Slim GaN Adapter
Battery Details4S1P, Li-ion

Extra

Included SoftwareCapCut, MyASUS, ScreenXpert, GlideX
Other FeaturesIntel AI Boost NPU up to 13TOPS, US MIL-STD 810H Military-Grade Standard

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