MacBook Air M3 15 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

MacBook Air M3 15

mm×345.4mm

ThinkPad X1 Extreme Gen 6

mm×360mm

Scaled to real proportions

Specifications Comparison

MacBook Air M3 15

Apple

2 wins

ThinkPad X1 Extreme Gen 6

Lenovo

4 wins

📱

Display

Diagonal screen measurement

Better

MacBook Air M3 15

15.3"

ThinkPad X1 Extreme Gen 6

16"

Difference: 0.7" (4.6% more)

⚖️

Weight

Total device weight

Better

MacBook Air M3 15

1.51kg

ThinkPad X1 Extreme Gen 6

1.84kg

Difference: 0.33kg (21.9% less)

🔋

Battery

Battery capacity in watt-hours

Better

MacBook Air M3 15

66.5Wh

ThinkPad X1 Extreme Gen 6

90Wh

Difference: 23.5Wh (35.3% more)

💾

RAM

Random Access Memory for multitasking

Better

MacBook Air M3 15

16GB

ThinkPad X1 Extreme Gen 6

64GB

Difference: 48GB (300.0% more)

💿

Storage

Internal storage capacity

Better

MacBook Air M3 15

256GB

ThinkPad X1 Extreme Gen 6

2,048GB

Difference: 1,792GB (700.0% more)

🧠

Processor

CPU/SoC model

MacBook Air M3 15

Apple M3

ThinkPad X1 Extreme Gen 6

Intel Core i9-13900H

💰

Price

Retail price in USD

Better

MacBook Air M3 15

1,299$

ThinkPad X1 Extreme Gen 6

2,899$

Difference: 1,600$ (123.2% less)

MacBook Air M3 15

ThinkPad X1 Extreme Gen 6

Winner in category

Last updated: March 22, 2026

Source: apple.com

Last updated: March 22, 2026

Source: lenovo.com

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Verified Data

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Regularly Updated

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 MacBook Air M3 15 View ThinkPad X1 Extreme Gen 6 Display Weight Battery RAM Storage

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