Legion Slim 7i Gen 9 vs Galaxy Book4 Ultra

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Galaxy Book4 Ultra is NaN% taller

Legion Slim 7i Gen 9

mm×357mm

Galaxy Book4 Ultra

mm×354.9mm

Scaled to real proportions

Specifications Comparison

Legion Slim 7i Gen 9

Lenovo

4 wins

Galaxy Book4 Ultra

Samsung

2 wins

📱

Display

Diagonal screen measurement

Better

Legion Slim 7i Gen 9

16"

Galaxy Book4 Ultra

15.6"

Difference: 0.4" (2.6% more)

⚖️

Weight

Total device weight

Better

Legion Slim 7i Gen 9

1.99kg

Galaxy Book4 Ultra

1.5kg

Difference: 0.49kg (32.7% less)

🔋

Battery

Battery capacity in watt-hours

Better

Legion Slim 7i Gen 9

99.9Wh

Galaxy Book4 Ultra

76Wh

Difference: 23.9Wh (31.4% more)

💾

RAM

Random Access Memory for multitasking

Better

Legion Slim 7i Gen 9

32GB

Galaxy Book4 Ultra

16GB

Difference: 16GB (100.0% more)

💿

Storage

Internal storage capacity

Better

Legion Slim 7i Gen 9

1,024GB

Galaxy Book4 Ultra

512GB

Difference: 512GB (100.0% more)

🧠

Processor

CPU/SoC model

Legion Slim 7i Gen 9

Intel Core Ultra 9 185H

Galaxy Book4 Ultra

Intel Core i7-1360P

💰

Price

Retail price in USD

Better

Legion Slim 7i Gen 9

2,299$

Galaxy Book4 Ultra

1,399$

Difference: 900$ (64.3% less)

Legion Slim 7i Gen 9

Galaxy Book4 Ultra

Winner in category

Last updated: March 22, 2026

Source: lenovo.com

Last updated: March 22, 2026

Source: notebookcheck.net

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Verified Data

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Data refreshed when specs change

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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 Legion Slim 7i Gen 9 View Galaxy Book4 Ultra Display Weight Battery RAM Storage

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