Galaxy Book4 Ultra vs Microsoft Surface Laptop 7 15

Side-by-side comparison with real-scale visuals and detailed specifications

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Microsoft Surface Laptop 7 15 is NaN% taller

Galaxy Book4 Ultra

mm×354.9mm

Microsoft Surface Laptop 7 15

mm×339.5mm

Scaled to real proportions

Specifications Comparison

Galaxy Book4 Ultra

Samsung

4 wins

Microsoft Surface Laptop 7 15

Microsoft

2 wins

📱

Display

Diagonal screen measurement

Better

Galaxy Book4 Ultra

15.6"

Microsoft Surface Laptop 7 15

15"

Difference: 0.6" (4.0% more)

⚖️

Weight

Total device weight

Better

Galaxy Book4 Ultra

1.5kg

Microsoft Surface Laptop 7 15

1.66kg

Difference: 0.16kg (10.7% less)

🔋

Battery

Battery capacity in watt-hours

Better

Galaxy Book4 Ultra

76Wh

Microsoft Surface Laptop 7 15

66Wh

Difference: 10Wh (15.2% more)

💾

RAM

Random Access Memory for multitasking

Better

Galaxy Book4 Ultra

16GB

Microsoft Surface Laptop 7 15

32GB

Difference: 16GB (100.0% more)

💿

Storage

Internal storage capacity

Better

Galaxy Book4 Ultra

512GB

Microsoft Surface Laptop 7 15

1,024GB

Difference: 512GB (100.0% more)

🧠

Processor

CPU/SoC model

Galaxy Book4 Ultra

Intel Core i7-1360P

Microsoft Surface Laptop 7 15

Snapdragon X Elite

💰

Price

Retail price in USD

Better

Galaxy Book4 Ultra

1,399$

Microsoft Surface Laptop 7 15

1,699$

Difference: 300$ (21.4% less)

Galaxy Book4 Ultra

Microsoft Surface Laptop 7 15

Winner in category

Last updated: March 22, 2026

Source: notebookcheck.net

Last updated: March 22, 2026

Source: microsoft.com

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Verified Data

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Data refreshed when specs change

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Our comparison methodology is public

SizeVS Editorial Team

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Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards

Updated: March 24, 2026

Our methodology

Explore this matchup

View Galaxy Book4 Ultra View Microsoft Surface Laptop 7 15 Display Weight Battery RAM Storage

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