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Product comparison · 2 laptops

ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop vs ASUS ROG Strix G16 G615LR-TS438W Intel Core Ultra 9 290HX Plus Laptop

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  • 113specifications compared
  • 55differ
  • 58identical
  • 51known for one product only

Key differences

The ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has 1 more introduction year than the ASUS ROG Strix G16 G615LR-TS438W Intel Core Ultra 9 290HX Plus Laptop (2026 vs 2025). The ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has 100 cd/m² more display brightness than the ASUS ROG Strix G16 G615LR-TS438W Intel Core Ultra 9 290HX Plus Laptop (600 cd/m² vs 500 cd/m²). The ASUS ROG Strix G16 G615LR-TS438W Intel Core Ultra 9 290HX Plus Laptop has 180 Hz more maximum refresh rate than the ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop (300 Hz vs 120 Hz). Only the ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has touchscreen. Only the ASUS ROG Strix G16 G615LR-TS438W Intel Core Ultra 9 290HX Plus Laptop has discrete graphics card.

  • Colour name
    • Jet Fog
    • Eclipse Gray
  • Display back cover material
    • Aluminum-magnesium alloy
    • Aluminium
  • Housing material
    • Aluminium, Magnesium
    • Plastic
  • Market positioning
    • Work
    • Gaming
  • Introduction year
    • 2026
    • 2025
  • Display diagonal
    • 35.6 cm (14")
    • 40.6 cm (16")
  • Display resolution
    • 2880 x 1800 pixels
    • 2560 x 1600 pixels
  • Touchscreen
    • Yes
    • No

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Differences highlightedShow differences only
164 specifications
A

ASUS

ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop

Model B9406CAA-U73EOHDCP01

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B

ASUS

ROG Strix G16 G615LR-TS438W Intel Core Ultra 9 290HX Plus Laptop

Model G615LR-TS438W

View product
Design5 differ
Product typeLaptopLaptop
Product colourGreyGrey
Colour nameDiffersJet FogEclipse Gray
Form factorClamshellClamshell
Display back cover materialDiffersAluminum-magnesium alloyAluminium
Housing materialDiffersAluminium, MagnesiumPlastic
Market positioningDiffersWorkGaming
Introduction yearDiffers20262025
Display9 differ
Display diagonalDiffers35.6 cm (14")40.6 cm (16")
Display resolutionDiffers2880 x 1800 pixels2560 x 1600 pixels
TouchscreenDiffersYesNo
HD typeDiffersWQXGA+2.5K
Panel typeDiffersOLEDIPS-Level
LED backlightKnown for oneYes
Native aspect ratioDiffers16:1016:9
Anti-glare screenYesYes
Display glass typeKnown for oneCorning Glass
Gorilla Glass versionKnown for oneGorilla Glass Victus
Display brightnessDiffers600 cd/m²500 cd/m²
Maximum display brightness (HDR)Known for one1400 cd/m²
Colour gamut100%100%
RGB colour spaceDCI-P3DCI-P3
Maximum refresh rateDiffers120 Hz300 Hz
Contrast ratio (typical)Differs1000000:11200:1
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneDisplayHDR True Black 1000
Display response rise/fallKnown for one3 ms
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Core Ultra 7Intel Core Ultra 9
Processor generationDiffersIntel® Core™ Ultra (Series 3)Intel Core Ultra (Series 2)
Processor modelDiffers356H290HX Plus
Processor coresDiffers1624
Processor threadsDiffers1624
Processor boost frequencyDiffers4.7 GHz5.5 GHz
Performance coresDiffers48
Efficient coresDiffers816
Low Power Efficient-coresDiffers40
Performance-core Max Turbo FrequencyDiffers4.7 GHz5.5 GHz
Efficient-core Max Turbo FrequencyDiffers3.5 GHz4.7 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one3.3 GHz
Performance-core base frequencyDiffers1.9 GHz2.7 GHz
Efficient-core base frequencyDiffers1.5 GHz1.8 GHz
Low Power Efficient-core Base FrequencyKnown for one1500 MHz
Processor cacheDiffers18 MB36 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersFCBGA2540BGA 2114
Maximum turbo powerDiffers80 W160 W
Processor base powerDiffers25 W55 W
Neural processor unit (NPU)3 differ
Copilot+ PCKnown for oneYes
Neural processor unit (NPU)Intel AI BoostIntel AI Boost
Sparsity supportYesYes
Windows Studio effects supportYesYes
AI software frameworks supported by NPUDiffersOpenVINO, Windows ML, ONNX RT, WebNNDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
NPU performance up toDiffers50 TOPs13 TOPs
GPU performance up toDiffers40 TOPs8 TOPs
Total processor performance up toKnown for one36 TOPs
Memory5 differ
Internal memoryDiffers64 GB16 GB
Internal memory typeDiffersLPDDR5x-SDRAMDDR5-SDRAM
Memory form factorDiffersOn-boardSO-DIMM
Memory slotsDiffersNot available2x SO-DIMM
Maximum internal memoryDiffers64 GB128 GB
Memory clock speedKnown for one5600 MHz
Memory layout (slots x size)Known for one1 x 16 GB
Memory channelsKnown for oneDual-channel
Storageidentical
Total storage capacity1 TB1 TB
Storage mediaSSDSSD
Total SSDs capacity1 TB1 TB
Number of SSDs installed11
SSD capacity1 TB1 TB
NVMeYesYes
SSD interfacePCI Express 4.0PCI Express 4.0
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
SSD form factorM.2M.2
Optical drive typeNoNo
Card reader integratedKnown for oneNo
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA GeForce RTX 5070 Ti
On-board GPU manufacturerIntelIntel
On-board graphics card familyIntel® GraphicsIntel® Graphics
On-board graphics card modelIntel® GraphicsIntel® Graphics
Ray tracing accelerationKnown for oneYes
Discrete GPU manufacturerKnown for oneNVIDIA
Discrete graphics card memoryKnown for one12 GB
Discrete graphics memory typeKnown for oneGDDR7
Total Graphics Power (TGP)Known for one140 W
NVIDIA G-SYNCKnown for oneYes
Audio1 differ
Audio systemDolby AtmosDolby Atmos
Number of built-in speakersDiffers62
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one5 MP
Front camera HD typeFull HDFull HD
Front camera resolution1920 x 1080 pixels1920 x 1080 pixels
Infrared (IR) cameraYesYes
Privacy cameraKnown for oneYes
Privacy typeKnown for onePrivacy shutter
Network2 differ
Mobile network connectionNoNo
Top Wi-Fi standardWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
Antenna type2x22x2
Ethernet LANDiffersNoYes
BluetoothYesYes
Bluetooth versionDiffers6.05.4
Ethernet LAN data ratesKnown for one10,100,1000,2500 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers23
HDMI ports quantity11
HDMI version2.12.1
Thunderbolt 4 ports quantityKnown for one2
Intel® Thunderbolt 4Known for oneYes
Combo headphone/mic portYesYes
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Thunderbolt 5 ports quantityKnown for one2
Intel® Thunderbolt 5Known for oneYes
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Keyboard backlitYesYes
Numeric keypadNoNo
Keyboard layoutQWERTYQWERTY
Keyboard languageDiffersPortugueseDutch
Copilot keyYesYes
Keyboard backlit colourKnown for oneRGB
Keyboard backlit zoneKnown for one4-zone RGB
Software1 differ
Operating system installedDiffersWindows 11 ProWindows 11 Home
Operating system architecture64-bit64-bit
Microsoft CopilotKnown for oneYes
Trial software1-month trial for new Microsoft 365 customers1-month trial for new Microsoft 365 customers
Bundled softwareKnown for one3-Month Google AI Pro Subscription 6-Month Dropbox 500GB Subscription 1-Year ASUS Secure Auto-Backup 200GB Subscription *Available in eligible markets only. Eligibility varies by region, device, and time. Terms and conditions apply. See promotion pages for details. XBOX Game Pass Premium_2 months (*
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells44
Battery capacityDiffers70 Wh90 Wh
Power2 differ
AC adapter powerDiffers90 W280 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output currentDiffers4.5 A19 A
AC adapter output voltage20 V20 V
USB Type-C charging portYesYes
USB Power Delivery (USB PD)YesYes
USB Type-C required charging power (max)Known for one100 W
USB Type-C required charging power (min)Known for one45 W
Securityidentical
Fingerprint readerKnown for oneYes
Face recognitionYesYes
Windows HelloYesYes
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) versionKnown for one2.0
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, User
Certificatesidentical
Compliance certificatesKnown for oneREACH, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR, Forest Stewardship Council (FSC) Mix, EPEAT Climate +, EPEAT Gold, TCO10
Weight & dimensions4 differ
WidthDiffers310.9 mm354 mm
DepthDiffers212.8 mm268 mm
Height (front)Differs1.09 cm2.28 cm
Height (rear)Differs1.64 cm3.08 cm
WeightKnown for one2.65 kg
Packaging dataidentical
Package widthKnown for one390 mm
Package depthKnown for one127.8 mm
Package heightKnown for one290 mm
Package weightKnown for one4.17 kg
Packaging content1 differ
AC adapter includedDiffersNoYes
Bag includedKnown for oneYes
Interface adapters includedKnown for oneUSB male - Ethernet LAN (RJ-45) female

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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