ThinkPad X1 Carbon Gen 12 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

ThinkPad X1 Carbon Gen 12

214mm×312.8mm

ThinkPad X1 Extreme Gen 6

mm×360mm

Scaled to real proportions

Specifications Comparison

ThinkPad X1 Carbon Gen 12

Lenovo

2 wins

ThinkPad X1 Extreme Gen 6

Lenovo

4 wins

📱

Display

Diagonal screen measurement

Better

ThinkPad X1 Carbon Gen 12

14"

ThinkPad X1 Extreme Gen 6

16"

Difference: 2" (14.3% more)

⚖️

Weight

Total device weight

Better

ThinkPad X1 Carbon Gen 12

1.09kg

ThinkPad X1 Extreme Gen 6

1.84kg

Difference: 0.75kg (68.8% less)

🔋

Battery

Battery capacity in watt-hours

Better

ThinkPad X1 Carbon Gen 12

57Wh

ThinkPad X1 Extreme Gen 6

90Wh

Difference: 33Wh (57.9% more)

💾

RAM

Random Access Memory for multitasking

Better

ThinkPad X1 Carbon Gen 12

32GB

ThinkPad X1 Extreme Gen 6

64GB

Difference: 32GB (100.0% more)

💿

Storage

Internal storage capacity

Better

ThinkPad X1 Carbon Gen 12

512GB

ThinkPad X1 Extreme Gen 6

2,048GB

Difference: 1,536GB (300.0% more)

🧠

Processor

CPU/SoC model

ThinkPad X1 Carbon Gen 12

Intel Core Ultra 7 165U

ThinkPad X1 Extreme Gen 6

Intel Core i9-13900H

💰

Price

Retail price in USD

Better

ThinkPad X1 Carbon Gen 12

1,799$

ThinkPad X1 Extreme Gen 6

2,899$

Difference: 1,100$ (61.1% less)

ThinkPad X1 Carbon Gen 12

ThinkPad X1 Extreme Gen 6

Winner in category

Last updated: March 22, 2026

Source: lenovo.com

Last updated: March 22, 2026

Source: lenovo.com

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Verified Data

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Data refreshed when specs change

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

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Updated: March 24, 2026

Our methodology

Explore this matchup

View ThinkPad X1 Carbon Gen 12 View ThinkPad X1 Extreme Gen 6 Display Weight Battery RAM Storage

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