Product comparison · 2 laptops

ASUS ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1) vs ASUS ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop

109specifications compared
48differ
61identical
31known for one product only

Key differences

The ASUS ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop has 2 more introduction year than the ASUS ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1) (2026 vs 2024). The ASUS ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop has 50 cd/m² more display brightness than the ASUS ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1) (300 cd/m² vs 250 cd/m²). The ASUS ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop has 6 more processor cores than the ASUS ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1) (16 vs 10). Only the ASUS ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1) has touchscreen. Only the ASUS ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop has AC adapter included.

Product type
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):Hybrid (2-in-1)
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:Laptop
Product colour
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):Black
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:Grey
Colour name
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):Star Black
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:Gentle Grey
Form factor
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):Convertible (Folder)
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:Clamshell
Introduction year
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):2024
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:2026
Display resolution
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):1920 x 1080 pixels
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:1920 x 1200 pixels
Touchscreen
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):Yes
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:No
HD type
- ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1):Full HD
- ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop:WUXGA

Side by side

Differences highlightedShow differences only

Comparison of B3402FVA-74EHDCP02, B3405CCA-LY4088X
140 specifications	A ASUS ExpertBook B3 Flip B3402FVA-74EHDCP02 Intel Core 7 150U Hybrid (2-in-1) Model B3402FVA-74EHDCP02 View product	B ASUS ExpertBook B3 B3405CCA-LY4088X Intel Core Ultra 7 255H Laptop Model B3405CCA-LY4088X View product
Design5 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Black	Grey
Colour nameDiffers	Star Black	Gentle Grey
Form factorDiffers	Convertible (Folder)	Clamshell
Introduction yearDiffers	2024	2026
Display5 differ
Display resolutionDiffers	1920 x 1080 pixels	1920 x 1200 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	Full HD	WUXGA
Panel typeKnown for one	Unknown — not stated by the source	IPS-Level
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioDiffers	16:9	16:10
Anti-glare screenKnown for one	Unknown — not stated by the source	Yes
Display brightnessDiffers	250 cd/m²	300 cd/m²
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel Core 7	Intel Core Ultra 7
Processor generationDiffers	Intel Core (Series 1)	Intel Core Ultra (Series 2)
Processor modelDiffers	150U	255H
Processor coresDiffers	10	16
Processor threadsDiffers	12	16
Processor boost frequencyDiffers	5.4 GHz	5.1 GHz
Performance coresDiffers	2	6
Low Power Efficient-coresKnown for one	Unknown — not stated by the source	2
Performance-core Max Turbo FrequencyDiffers	5.4 GHz	5.1 GHz
Efficient-core Max Turbo FrequencyDiffers	4 GHz	4.4 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one	Unknown — not stated by the source	2.5 GHz
Performance-core base frequencyDiffers	1.8 GHz	2 GHz
Efficient-core base frequencyDiffers	1.2 GHz	1.5 GHz
Low Power Efficient-core Base FrequencyKnown for one	Unknown — not stated by the source	700 MHz
Processor cacheDiffers	12 MB	24 MB
Maximum turbo powerDiffers	55 W	115 W
Processor base powerDiffers	15 W	28 W
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for one	Unknown — not stated by the source	Intel AI Boost
Sparsity supportKnown for one	Unknown — not stated by the source	Yes
Windows Studio effects supportKnown for one	Unknown — not stated by the source	Yes
AI software frameworks supported by NPUKnown for one	Unknown — not stated by the source	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up toKnown for one	Unknown — not stated by the source	96 TOPs
NPU performance up toKnown for one	Unknown — not stated by the source	13 TOPs
GPU performance up toKnown for one	Unknown — not stated by the source	74 TOPs
Memory4 differ
Internal memoryDiffers	16 GB	32 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR5-SDRAM
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	40 GB	64 GB
Memory layout (slots x size)Known for one	1 x 16 GB	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphics2 differ
On-board graphics card familyDiffers	Intel® Graphics	Intel Arc Graphics
On-board graphics card modelDiffers	Intel® Graphics	Intel Arc 140T
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Camera2 differ
Front camera HD typeDiffers	HD	Full HD
Front camera resolutionDiffers	1280 x 720 pixels	1920 x 1080 pixels
Rear cameraKnown for one	Yes	Unknown — not stated by the source
Rear camera resolution (numeric)Known for one	13 MP	Unknown — not stated by the source
Network4 differ
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 6E (802.11ax)
Wi-Fi standardsDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 6E (802.11ax)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	1000 Mbit/s
Bluetooth versionDiffers	5.2	5.4
Ports & interfacesidentical
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	2
Thunderbolt 4 ports quantityKnown for one	2	Unknown — not stated by the source
Intel® Thunderbolt 4Known for one	Yes	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	NumberPad	Touchpad
Copilot keyKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Trial softwareDiffers	1-month trial for new Microsoft 365 customers	1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial
Microsoft CopilotKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery capacityDiffers	50 Wh	63 Wh
Power1 differ
AC adapter output voltageDiffers	19 V	20 V
Securityidentical
Smart card readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM) versionKnown for one	Unknown — not stated by the source	2.0
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, User, HDD
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR, EPEAT Gold, Forest Stewardship Council (FSC) Mix, EPEAT Climate +	EPEAT Climate +, EPEAT Gold, ENERGY STAR, Forest Stewardship Council (FSC) Recycled, TCO
Weight & dimensions5 differ
WeightDiffers	1.61 kg	1.57 kg
WidthDiffers	329 mm	315.1 mm
DepthDiffers	223.9 mm	226.8 mm
Height (front)Differs	1.92 cm	1.05 cm
Height (rear)Differs	1.95 cm	1.9 cm
Packaging data1 differ
Package weightDiffers	2.34 kg	2.6 kg
Packaging content1 differ
AC adapter includedDiffers	No	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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