Product comparison · 2 laptops

ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop vs ASUS ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop

113specifications compared
62differ
51identical
39known for one product only

Key differences

The ASUS ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop has 200 cd/m² more display brightness than the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop (500 cd/m² vs 300 cd/m²). The ASUS ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop has 55% more colour gamut than the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop (100% vs 45%). The ASUS ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop has 180 Hz more maximum refresh rate than the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop (240 Hz vs 60 Hz). Only the ASUS ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop has discrete graphics card. Only the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop has Ethernet LAN.

Colour name
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:Gentle Grey
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:Eclipce Grey
Market positioning
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:Work
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:Gaming
Display diagonal
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:35.6 cm (14")
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:40.6 cm (16")
Display resolution
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:1920 x 1200 pixels
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:2560 x 1600 pixels
HD type
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:WUXGA
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:WQXGA
Panel type
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:IPS-Level
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:OLED
Display brightness
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:300 cd/m²
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:500 cd/m²
Colour gamut
- ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop:45%
- ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop:100%

Side by side

Differences highlightedShow differences only

Comparison of B3405CCA-U72EHDCP01, GU606AP-U93AO57CB1
152 specifications	A ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop Model B3405CCA-U72EHDCP01 View product	B ASUS ROG Zephyrus G16 GU606AP-U93AO57CB1 Intel Core Ultra 9 386H Laptop Model GU606AP-U93AO57CB1 View product
Design2 differ
Product type	Laptop	Laptop
Product colour	Grey	Grey
Colour nameDiffers	Gentle Grey	Eclipce Grey
Form factor	Clamshell	Clamshell
Market positioningDiffers	Work	Gaming
Introduction year	2026	2026
Display back cover materialKnown for one	Aluminium	Unknown — not stated by the source
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Display8 differ
Display diagonalDiffers	35.6 cm (14")	40.6 cm (16")
Display resolutionDiffers	1920 x 1200 pixels	2560 x 1600 pixels
Touchscreen	No	No
HD typeDiffers	WUXGA	WQXGA
Panel typeDiffers	IPS-Level	OLED
Native aspect ratio	16:10	16:10
Anti-glare screen	Yes	Yes
Display brightnessDiffers	300 cd/m²	500 cd/m²
Maximum display brightness (HDR)Known for one	Unknown — not stated by the source	1100 cd/m²
Colour gamutDiffers	45%	100%
RGB colour spaceDiffers	NTSC	DCI-P3
Maximum refresh rateDiffers	60 Hz	240 Hz
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Core Ultra 7	Intel Core Ultra 9
Processor generationDiffers	Intel Core Ultra (Series 2)	Intel® Core™ Ultra (Series 3)
Processor modelDiffers	255H	386H
Processor cores	16	16
Processor threads	16	16
Processor boost frequencyDiffers	5.1 GHz	4.9 GHz
Performance coresDiffers	6	4
Efficient cores	8	8
Low Power Efficient-coresDiffers	2	4
Performance-core Max Turbo FrequencyDiffers	5.1 GHz	4.9 GHz
Efficient-core Max Turbo FrequencyDiffers	4.4 GHz	3.9 GHz
Low Power Efficient-core Max Turbo FrequencyDiffers	2.5 GHz	3.5 GHz
Performance-core base frequencyDiffers	2 GHz	2.1 GHz
Efficient-core base frequencyDiffers	1.5 GHz	1.6 GHz
Low Power Efficient-core Base FrequencyDiffers	700 MHz	1600 MHz
Processor cacheDiffers	24 MB	18 MB
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Maximum turbo powerDiffers	115 W	80 W
Processor base powerDiffers	28 W	25 W
Neural processor unit (NPU)3 differ
Neural processor unit (NPU)	Intel AI Boost	Intel AI Boost
Sparsity support	Yes	Yes
Windows Studio effects support	Yes	Yes
AI software frameworks supported by NPU	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up toDiffers	96 TOPs	99 TOPs
NPU performance up toDiffers	13 TOPs	50 TOPs
GPU performance up toDiffers	74 TOPs	77 TOPs
Memory5 differ
Internal memoryDiffers	16 GB	32 GB
Internal memory typeDiffers	DDR5-SDRAM	LPDDR5x-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	8533 MHz
Memory form factorDiffers	SO-DIMM	On-board
Memory slotsDiffers	2x SO-DIMM	Not available
Maximum internal memoryDiffers	64 GB	32 GB
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage4 differ
Total storage capacityDiffers	512 GB	1 TB
Storage media	SSD	SSD
Total SSDs capacityDiffers	512 GB	1 TB
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	1 TB
NVMe	Yes	Yes
SSD interface	PCI Express 4.0	PCI Express 4.0
SSD form factor	M.2	M.2
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD
M.2 SSD sizeKnown for one	2280 (22 x 80 mm)	Unknown — not stated by the source
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete GPU manufacturerKnown for one	Unknown — not stated by the source	NVIDIA
Discrete graphics card modelDiffers	Not available	NVIDIA GeForce RTX 5070
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	8 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR7
On-board GPU manufacturer	Intel	Intel
On-board graphics card familyDiffers	Intel Arc Graphics	Intel® Graphics
On-board graphics card modelDiffers	Intel Arc 140T	Intel® Graphics
Total Graphics Power (TGP)Known for one	Unknown — not stated by the source	115 W
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby Atmos
Number of built-in speakersKnown for one	Unknown — not stated by the source	4
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	Full HD	Full HD
Front camera resolution	1920 x 1080 pixels	1920 x 1080 pixels
Infrared (IR) camera	Yes	Yes
Privacy cameraKnown for one	Yes	Unknown — not stated by the source
Privacy typeKnown for one	Privacy shutter	Unknown — not stated by the source
Network4 differ
Mobile network connection	No	No
Top Wi-Fi standardDiffers	Wi-Fi 6E (802.11ax)	Wi-Fi 7 (802.11be)
Wi-Fi standardsDiffers	Wi-Fi 6E (802.11ax)	Wi-Fi 7 (802.11be)
Antenna type	2x2	2x2
Ethernet LANDiffers	Yes	No
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.4	6.0
Ethernet LAN data ratesKnown for one	1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	2	1
HDMI ports quantity	1	1
HDMI version	2.1	2.1
Thunderbolt 4 ports quantityKnown for one	Unknown — not stated by the source	1
Intel® Thunderbolt 4Known for one	Unknown — not stated by the source	Yes
Combo headphone/mic port	Yes	Yes
USB Type-C DisplayPort Alternate Mode	Yes	Yes
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard backlit	Yes	Yes
Numeric keypad	No	No
Keyboard backlit colourKnown for one	Unknown — not stated by the source	RGB
Keyboard backlit zoneKnown for one	Unknown — not stated by the source	1-zone RGB
Keyboard layout	QWERTY	QWERTY
Keyboard language	Portuguese	Portuguese
Copilot keyKnown for one	Unknown — not stated by the source	Yes
Software2 differ
Operating system installedDiffers	Windows 11 Pro	Windows 11 Home
Operating system architecture	64-bit	64-bit
Trial softwareDiffers	1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial	1-month trial for new Microsoft 365 customers; McAfee 30 days free trial
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	4
Battery capacityDiffers	50 Wh	90 Wh
Fast chargingKnown for one	Unknown — not stated by the source	Yes
Fast charging time (50%)Known for one	Unknown — not stated by the source	30 min
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	250 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	12.5 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	20 V
USB Type-C charging port	Yes	Yes
USB Power Delivery (USB PD)	Yes	Yes
Security1 differ
Face recognitionKnown for one	Unknown — not stated by the source	Yes
Windows Hello	Yes	Yes
Password protection	Yes	Yes
Password protection typeDiffers	BIOS, User, HDD	BIOS, User
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Smart card readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM) versionKnown for one	2.0	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	1.53 kg	1.85 kg
WidthDiffers	315.1 mm	354 mm
DepthDiffers	226.8 mm	246 mm
Height (front)Differs	1.05 cm	1.49 cm
Height (rear)Differs	1.9 cm	1.64 cm
Packaging data4 differ
Package widthDiffers	429 mm	568 mm
Package depthDiffers	65 mm	98 mm
Package heightDiffers	270 mm	345 mm
Package weightDiffers	3.75 kg	4.51 kg
Packaging content1 differ
AC adapter includedDiffers	No	Yes
Certificatesidentical
Compliance certificatesKnown for one	REACH, RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Climate +, EPEAT Gold, ENERGY STAR, Forest Stewardship Council (FSC) Recycled, TCO	Unknown — not stated by the source

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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