Galaxy Book4 Pro 14 vs ThinkPad X1 Extreme Gen 6

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

ThinkPad X1 Extreme Gen 6 is NaN% taller

Galaxy Book4 Pro 14

223.8mm×312.3mm

ThinkPad X1 Extreme Gen 6

mm×360mm

Scaled to real proportions

Specifications Comparison

Galaxy Book4 Pro 14

Samsung

2 wins

ThinkPad X1 Extreme Gen 6

Lenovo

4 wins

📱

Display

Diagonal screen measurement

Better

Galaxy Book4 Pro 14

14"

ThinkPad X1 Extreme Gen 6

16"

Difference: 2" (14.3% more)

⚖️

Weight

Total device weight

Better

Galaxy Book4 Pro 14

1.23kg

ThinkPad X1 Extreme Gen 6

1.84kg

Difference: 0.61kg (49.6% less)

🔋

Battery

Battery capacity in watt-hours

Better

Galaxy Book4 Pro 14

63.1Wh

ThinkPad X1 Extreme Gen 6

90Wh

Difference: 26.9Wh (42.6% more)

💾

RAM

Random Access Memory for multitasking

Better

Galaxy Book4 Pro 14

16GB

ThinkPad X1 Extreme Gen 6

64GB

Difference: 48GB (300.0% more)

💿

Storage

Internal storage capacity

Better

Galaxy Book4 Pro 14

512GB

ThinkPad X1 Extreme Gen 6

2,048GB

Difference: 1,536GB (300.0% more)

🧠

Processor

CPU/SoC model

Galaxy Book4 Pro 14

Intel Core Ultra 7 155H

ThinkPad X1 Extreme Gen 6

Intel Core i9-13900H

💰

Price

Retail price in USD

Better

Galaxy Book4 Pro 14

1,449$

ThinkPad X1 Extreme Gen 6

2,899$

Difference: 1,450$ (100.1% less)

Galaxy Book4 Pro 14

ThinkPad X1 Extreme Gen 6

Winner in category

Last updated: March 22, 2026

Source: samsung.com

Last updated: March 22, 2026

Source: lenovo.com

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

No Affiliate Bias

We don't earn from product sales

Regularly Updated

Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SizeVS Editorial Team

Verified

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 Pro 14 View ThinkPad X1 Extreme Gen 6 Display Weight Battery RAM Storage

More related comparisons

ThinkPad X1 Yoga Gen 9vsThinkPad X1 Extreme Gen 6

Compare specs & size →

ThinkPad X1 Extreme Gen 6vsDell XPS 15 9530

Compare specs & size →

MacBook Pro M3 Max 16vsThinkPad X1 Extreme Gen 6

Compare specs & size →

ThinkPad X1 Carbon Gen 12vsThinkPad X1 Extreme Gen 6

Compare specs & size →

HP Spectre x360 14vsGalaxy Book4 Pro 14

Compare specs & size →

HP Spectre x360 14vsThinkPad X1 Extreme Gen 6

Compare specs & size →