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Product comparison · 2 laptops

ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop vs ASUS ExpertBook P1 P1503CVA-74CHDCB03 Intel Core 7 240H Laptop

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  • 110specifications compared
  • 59differ
  • 51identical
  • 44known for one product only

Key differences

The ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has 2 more introduction year than the ASUS ExpertBook P1 P1503CVA-74CHDCB03 Intel Core 7 240H Laptop (2026 vs 2024). The ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has 300 cd/m² more display brightness than the ASUS ExpertBook P1 P1503CVA-74CHDCB03 Intel Core 7 240H Laptop (600 cd/m² vs 300 cd/m²). The ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has 55% more colour gamut than the ASUS ExpertBook P1 P1503CVA-74CHDCB03 Intel Core 7 240H Laptop (100% vs 45%). Only the ASUS ExpertBook Ultra B9406CAA-U73EOHDCP01 Copilot+ PC Intel Core Ultra 7 356H Laptop has touchscreen. Only the ASUS ExpertBook P1 P1503CVA-74CHDCB03 Intel Core 7 240H Laptop has mobile network connection.

  • Colour name
    • Jet Fog
    • Misty Grey
  • Display back cover material
    • Aluminum-magnesium alloy
    • Plastic
  • Housing material
    • Aluminium, Magnesium
    • Plastic
  • Introduction year
    • 2026
    • 2024
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 2880 x 1800 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • WQXGA+
    • Full HD

Side by side

Differences highlightedShow differences only
154 specifications
A

ASUS

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

Model B9406CAA-U73EOHDCP01

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B

ASUS

ExpertBook P1 P1503CVA-74CHDCB03 Intel Core 7 240H Laptop

Model P1503CVA-74CHDCB03

View product
Design4 differ
Colour nameDiffersJet FogMisty Grey
Display back cover materialDiffersAluminum-magnesium alloyPlastic
Housing materialDiffersAluminium, MagnesiumPlastic
Introduction yearDiffers20262024
Display9 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers2880 x 1800 pixels1920 x 1080 pixels
TouchscreenDiffersYesNo
HD typeDiffersWQXGA+Full HD
Panel typeKnown for oneOLED
Native aspect ratioDiffers16:1016:9
Display glass typeKnown for oneCorning Glass
Gorilla Glass versionKnown for oneGorilla Glass Victus
Display brightnessDiffers600 cd/m²300 cd/m²
Maximum display brightness (HDR)Known for one1400 cd/m²
Colour gamutDiffers100%45%
RGB colour spaceDiffersDCI-P3NTSC
Maximum refresh rateDiffers120 Hz60 Hz
Contrast ratio (typical)Known for one1000000:1
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneDisplayHDR True Black 1000
Processor16 differ
Processor familyDiffersIntel Core Ultra 7Intel Core 7
Processor generationDiffersIntel® Core™ Ultra (Series 3)Intel Core (Series 2)
Processor modelDiffers356H240H
Processor coresDiffers1610
Processor boost frequencyDiffers4.7 GHz5.2 GHz
Performance coresDiffers46
Efficient coresDiffers84
Low Power Efficient-coresDiffers40
Performance-core Max Turbo FrequencyDiffers4.7 GHz5.2 GHz
Efficient-core Max Turbo FrequencyDiffers3.5 GHz4 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one3.3 GHz
Performance-core base frequencyDiffers1.9 GHz2.5 GHz
Efficient-core base frequencyDiffers1.5 GHz1.8 GHz
Low Power Efficient-core Base FrequencyKnown for one1500 MHz
Processor cacheDiffers18 MB24 MB
Processor socketDiffersFCBGA2540BGA 1744
Maximum turbo powerDiffers80 W115 W
Processor base powerDiffers25 W45 W
Neural processor unit (NPU)identical
Copilot+ PCKnown for oneYes
Neural processor unit (NPU)Known for oneIntel AI Boost
Sparsity supportKnown for oneYes
Windows Studio effects supportKnown for oneYes
AI software frameworks supported by NPUKnown for oneOpenVINO, Windows ML, ONNX RT, WebNN
NPU performance up toKnown for one50 TOPs
GPU performance up toKnown for one40 TOPs
Memory4 differ
Internal memoryDiffers64 GB16 GB
Internal memory typeDiffersLPDDR5x-SDRAMDDR5-SDRAM
Memory form factorDiffersOn-boardSO-DIMM
Memory slotsDiffersNot available2x SO-DIMM
Memory layout (slots x size)Known for one1 x 16 GB
Storage3 differ
Total storage capacityDiffers1 TB512 GB
Total SSDs capacityDiffers1 TB512 GB
SSD capacityDiffers1 TB512 GB
Graphicsidentical
Ray tracing accelerationKnown for oneYes
Audio1 differ
Audio systemDiffersDolby AtmosDirac
Number of built-in speakersKnown for one6
Camera2 differ
Front camera resolution (numeric)Known for one5 MP
Front camera HD typeDiffersFull HDHD
Front camera resolutionDiffers1920 x 1080 pixels1280 x 720 pixels
Infrared (IR) cameraKnown for oneYes
Network5 differ
Mobile network connectionDiffersNoYes
Top Wi-Fi standardDiffersWi-Fi 7 (802.11be)Wi-Fi 6 (802.11ax)
Wi-Fi standardsDiffersWi-Fi 7 (802.11be)Wi-Fi 6 (802.11ax)
Ethernet LANDiffersNoYes
Bluetooth versionDiffers6.05.4
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
HDMI versionDiffers2.11.4
Thunderbolt 4 ports quantityKnown for one2
Intel® Thunderbolt 4Known for oneYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one2
Ethernet LAN (RJ-45) portsKnown for one1
Keyboard1 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersNoYes
Copilot keyKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 11 ProWindows 11 Home
Microsoft CopilotKnown for oneYes
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers70 Wh50 Wh
Power2 differ
AC adapter powerDiffers90 W65 W
AC adapter output currentDiffers4.5 A3.25 A
Securityidentical
Face recognitionKnown for oneYes
Windows HelloKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAR, Forest Stewardship Council (FSC) Mix, EPEAT Climate +, EPEAT Gold, TCO10ENERGY STAR, Forest Stewardship Council (FSC) Recycled, TCO10, EPEAT Gold, EPEAT Climate +
Weight & dimensions2 differ
WidthDiffers310.9 mm359.5 mm
DepthDiffers212.8 mm232.2 mm
Height (front)Known for one1.09 cm
Height (rear)Known for one1.64 cm
WeightKnown for one1.65 kg
HeightKnown for one19.9 mm
Packaging data4 differ
Package widthDiffers390 mm506 mm
Package depthDiffers127.8 mm76 mm
Package heightDiffers290 mm301 mm
Package weightDiffers4.17 kg2.82 kg
Packaging contentidentical
Bag includedKnown for oneYes
Interface adapters includedKnown for oneUSB male - Ethernet LAN (RJ-45) female
Mouse connectivityKnown for oneWireless
Mouse includedKnown for oneYes

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