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Product comparison · 2 laptops

ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop vs ASUS ProArt H7407BA-SM097X NVIDIA Grace 20-Core NVIDIA Grace Laptop

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  • 91specifications compared
  • 43differ
  • 48identical
  • 62known for one product only

Key differences

The ASUS ProArt H7407BA-SM097X NVIDIA Grace 20-Core NVIDIA Grace Laptop has 400 cd/m² more display brightness than the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop (700 cd/m² vs 300 cd/m²). The ASUS ProArt H7407BA-SM097X NVIDIA Grace 20-Core NVIDIA Grace Laptop has 55% more colour gamut than the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop (100% vs 45%). The ASUS ProArt H7407BA-SM097X NVIDIA Grace 20-Core NVIDIA Grace Laptop has 60 Hz more maximum refresh rate than the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop (120 Hz vs 60 Hz). Only the ASUS ProArt H7407BA-SM097X NVIDIA Grace 20-Core NVIDIA Grace Laptop has touchscreen. Only the ASUS ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop has Ethernet LAN.

  • Product colour
    • Grey
    • Black
  • Colour name
    • Gentle Grey
    • Nano Black
  • Housing material
    • Plastic
    • Aluminium
  • Market positioning
    • Work
    • Performance
  • Display resolution
    • 1920 x 1200 pixels
    • 2880 x 1800 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • WUXGA
    • WQXGA+
  • Panel type
    • IPS-Level
    • OLED

Side by side

Differences highlightedShow differences only
153 specifications
A

ASUS

ExpertBook B3 B3405CCA-U72EHDCP01 Intel Core Ultra 7 255H Laptop

Model B3405CCA-U72EHDCP01

View product
B

ASUS

ProArt H7407BA-SM097X NVIDIA Grace 20-Core NVIDIA Grace Laptop

Model H7407BA-SM097X

View product
Design4 differ
Product colourDiffersGreyBlack
Colour nameDiffersGentle GreyNano Black
Housing materialDiffersPlasticAluminium
Market positioningDiffersWorkPerformance
Certified refurbishedKnown for oneNo
Stylus pen supportKnown for oneYes
Display8 differ
Display resolutionDiffers1920 x 1200 pixels2880 x 1800 pixels
TouchscreenDiffersNoYes
HD typeDiffersWUXGAWQXGA+
Panel typeDiffersIPS-LevelOLED
LED backlightKnown for oneYes
Anti-glare screenKnown for oneYes
Display brightnessDiffers300 cd/m²700 cd/m²
Colour gamutDiffers45%100%
RGB colour spaceDiffersNTSCDCI-P3
Maximum refresh rateDiffers60 Hz120 Hz
Display number of coloursKnown for one1.07 billion colours
Maximum display brightness (HDR)Known for one1600 cd/m²
Low Blue Light technologyKnown for oneYes
Display response rise/fallKnown for one0.2 ms
Contrast ratio (typical)Known for one1000000:1
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneDisplayHDR True Black 1000
Processor4 differ
Processor manufacturerDiffersIntelNVIDIA
Processor familyDiffersIntel Core Ultra 7NVIDIA Grace
Processor generationKnown for oneIntel Core Ultra (Series 2)
Processor modelDiffers255H20-Core NVIDIA Grace
Processor coresDiffers1620
Processor threadsKnown for one16
Processor boost frequencyKnown for one5.1 GHz
Performance coresKnown for one6
Efficient coresKnown for one8
Low Power Efficient-coresKnown for one2
Performance-core Max Turbo FrequencyKnown for one5.1 GHz
Efficient-core Max Turbo FrequencyKnown for one4.4 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one2.5 GHz
Performance-core base frequencyKnown for one2 GHz
Efficient-core base frequencyKnown for one1.5 GHz
Low Power Efficient-core Base FrequencyKnown for one700 MHz
Processor cacheKnown for one24 MB
Maximum turbo powerKnown for one115 W
Processor base powerKnown for one28 W
Neural processor unit (NPU)identical
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 oneDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up toKnown for one96 TOPs
NPU performance up toKnown for one13 TOPs
GPU performance up toKnown for one74 TOPs
Copilot+ PCKnown for oneNo
Memory4 differ
Internal memoryDiffers16 GB32 GB
Internal memory typeDiffersDDR5-SDRAMLPDDR5x-SDRAM
Memory form factorDiffersSO-DIMMOn-board
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers64 GB32 GB
Storage4 differ
Total storage capacityDiffers512 GB1 TB
Total SSDs capacityDiffers512 GB1 TB
SSD capacityDiffers512 GB1 TB
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
Compatible memory cardsDiffersMicroSD (TransFlash)SD
Graphics2 differ
On-board GPU manufacturerDiffersIntelNVIDIA
On-board graphics card familyKnown for oneIntel Arc Graphics
On-board graphics card modelDiffersIntel Arc 140TNVIDIA Blackwell RTX
Audioidentical
Audio systemKnown for oneSmart Amp
Cameraidentical
Privacy cameraKnown for oneYes
Privacy typeKnown for onePrivacy shutter
Network3 differ
Top Wi-Fi standardDiffersWi-Fi 6E (802.11ax)Wi-Fi 7 (802.11be)
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax)Wi-Fi 7 (802.11be)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one1000 Mbit/s
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one2
Ethernet LAN (RJ-45) portsKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1
USB4 Gen 3x2 ports quantityKnown for one3
Keyboardidentical
Copilot keyKnown for oneYes
Software1 differ
Trial softwareDiffers1-month trial for new Microsoft 365 customers. Credit card required. McAfee® 30 days free trial1-month trial for new Microsoft 365 customers. Credit card required.
Microsoft CopilotKnown for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers50 Wh90 Wh
Removable batteryKnown for oneNo
Poweridentical
AC adapter powerKnown for one140 W
AC adapter output currentKnown for one5 A
AC adapter output voltageKnown for one28 V
USB Type-C required charging power (max)Known for one100 W
USB Type-C required charging power (min)Known for one45 W
Security1 differ
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Smart card readerKnown for oneYes
Password protection typeDiffersBIOS, User, HDDBIOS, HDD, User
Face recognitionKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneREACH, RoHS
CertificationKnown for oneUS MIL-STD 810H military-grade standard
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Climate +, EPEAT Gold, ENERGY STAR, Forest Stewardship Council (FSC) Recycled, TCOENERGY STAR
Weight & dimensions5 differ
WeightDiffers1.53 kg1.48 kg
WidthDiffers315.1 mm310.7 mm
DepthDiffers226.8 mm218.9 mm
Height (front)Differs1.05 cm1.39 cm
Height (rear)Differs1.9 cm1.59 cm
Packaging data3 differ
Package widthDiffers429 mm486 mm
Package depthDiffers65 mm95 mm
Package heightDiffers270 mm277 mm
Package weightKnown for one3.75 kg
Packaging contentidentical
Bag includedKnown for oneYes

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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