Asus Zenbook 14 OLED 2025 UX3405CA-PZ348WS Laptop vs Asus Zenbook 14 OLED 2023 UM3402YA-KM751WS Laptop

Overview

Specs Score79 / 100
Better Specs
66 / 100
CPU Cores16 Cores
More CPU Cores
Octa Core
Thickness14.9 mm
Slimmer
16.9 mm
RAM32 GB
More RAM
16 GB
Weight1.28 kg
Lighter
1.35 kg
Unique Features
Touch Screen
No
Thunderbolt Port
No
Fingerprint Sensor
No

General

Country of OriginChina
SeriesZenbook 14 OLED (2025)Zenbook 14 OLED (2023)
ModelUX3405CA-PZ348WSUM3402YA-KM751WS
UtilityPerformancePerformance
Device TypeUltrabookUltrabook
OSWindows 11 Home (64-bit)Windows 11 Home (64-bit)
Dimensions312.4 x 220.1 x 14.9 mm313.6 x 220.6 x 16.9 mm
Weight1.28 kg1.35 kg
Warranty1 year Warranty1 year Warranty

Display

TypeOLEDOLED
TouchYesNo
Size14 inches14 inches
Resolution2880 x 1800 pixels2880 x 1800 pixels
PPI~ 243 PPI~ 243 PPI
Refresh Rate120 Hz90 Hz
Aspect Ratio16:1016:10
Anti Glare ScreenNoNo
Features400nits, 100% DCI-P3 color gamut600nits HDR peak brightness, 100% DCI-P3 color gamut, VESA CERTIFIED Display HDR True Black 600, 1.07 billion colors, PANTONE Validated, Glossy display

Connectivity

EthernetNoNo
WiFiWi-Fi 7(802.11be) (Tri-band)2*2Wi-Fi 6E(802.11ax) Dual band) 2*2
Bluetoothv5.4v5
USB Ports2 x USB Type-C, 1 x USB 3.02 x USB Type-C, 1 x USB 3.0
USB Port Details1x USB 3.2 Gen 1 Type-A, 2x Thunderbolt 4 with Support for Display / Power Delivery (data speed up to 40Gbps)
Thunderbolt2x Thunderbolt 4
HDMI1 x HDMI 2.1 Port1 x HDMI 2.1 Port
Micro SD Card ReaderYes
Fingerprint SensorYes
Microphone InYesYes
Headphone JackYesYes

Input

CameraFHD Camera with IR Function to Support Windows Hello1080p FHD camera
KeyboardBacklit Chiclet KeyboardBacklit Chiclet Keyboard
Keyboard BacklitYesYes
TouchpadYesYes
Inbuilt MicrophoneBuilt-in array MicrophoneYes
SpeakersBuilt-in SpeakerBuilt-in Speakers
Optical DriveNoNo

Processor

ProcessorIntel Core Ultra 7 255H7th Gen AMD Ryzen 7 7730U
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
8 x 2 GHz (Turbo Speed upto 4.5 GHz) Cores
Cores16 Cores (6P + 8E + 2LP-E), 16 ThreadsOcta Core, 16 Threads
Cache24 MB16 MB
BrandIntelAMD
SeriesCore Ultra 7Ryzen 7
Model255H7730U
GenerationIntel Core Ultra Series 27th Gen
Process NodeTSMC N3BTSMC 7nm FinFET

Graphics

GPUIntel Integrated ArcAMD Radeon AMD
BrandIntelAMD

Memory

RAM32 GB LPDDR5X16 GB LPDDR4X
RAM Bus Speed7467 MHz4266 MHz
Solid State Drive1 TB SSD1 TB SSD
SSD InterfaceNVMe PCIe Gen4NVMe PCIe Gen3

Battery

Battery75 Wh, 4 Cell Battery75 Wh, 4 Cell Battery
Adapter Type65W AC Adapter65W USB-C Power Adapter
Battery BackupUpto 10 hours
Battery DetailsLi-ion75WHrs, 2S2P

Extra

Included SoftwareMicrosoft Office Home 2024
Sales PackageLaptop, Power Adaptor, User Guide, Warranty DocumentsLaptop, battery, power adapter, user guide
Other FeaturesUS MIL-STD 810H Military-grade Standard, AI Noise Canceling, Intel AI Boost NPU up to 13TOPS, AI-powered Tools

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