ThinkPad X1 Extreme Gen 6 vs Acer Predator Helios 18

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Acer Predator Helios 18 is NaN% taller

ThinkPad X1 Extreme Gen 6

mm×360mm

Acer Predator Helios 18

30mm×410mm

Scaled to real proportions

Specifications Comparison

ThinkPad X1 Extreme Gen 6

Lenovo

2 wins

Acer Predator Helios 18

Acer

1 wins

📱

Display

Diagonal screen measurement

Better

ThinkPad X1 Extreme Gen 6

16"

Acer Predator Helios 18

18"

Difference: 2" (12.5% more)

⚖️

Weight

Total device weight

Better

ThinkPad X1 Extreme Gen 6

1.84kg

Acer Predator Helios 18

3.25kg

Difference: 1.41kg (76.6% less)

🔋

Battery

Battery capacity in watt-hours

= Tie

ThinkPad X1 Extreme Gen 6

90Wh

Acer Predator Helios 18

90Wh

Difference: 0Wh

💾

RAM

Random Access Memory for multitasking

= Tie

ThinkPad X1 Extreme Gen 6

64GB

Acer Predator Helios 18

64GB

Difference: 0GB

💿

Storage

Internal storage capacity

= Tie

ThinkPad X1 Extreme Gen 6

2,048GB

Acer Predator Helios 18

2,048GB

Difference: 0GB

🧠

Processor

CPU/SoC model

ThinkPad X1 Extreme Gen 6

Intel Core i9-13900H

Acer Predator Helios 18

Intel Core i9-14900HX

💰

Price

Retail price in USD

Better

ThinkPad X1 Extreme Gen 6

2,899$

Acer Predator Helios 18

2,999$

Difference: 100$ (3.4% less)

ThinkPad X1 Extreme Gen 6

Acer Predator Helios 18

Winner in category

Last updated: March 22, 2026

Source: lenovo.com

Last updated: March 22, 2026

Source: acer.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

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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 ThinkPad X1 Extreme Gen 6 View Acer Predator Helios 18 Display Weight Battery RAM Storage

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