Legion Slim 7i Gen 9 vs Acer Swift X 16

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Acer Swift X 16 is NaN% taller

Legion Slim 7i Gen 9

mm×357mm

Acer Swift X 16

mm×358.8mm

Scaled to real proportions

Specifications Comparison

Legion Slim 7i Gen 9

Lenovo

1 wins

Acer Swift X 16

Acer

2 wins

📱

Display

Diagonal screen measurement

= Tie

Legion Slim 7i Gen 9

16"

Acer Swift X 16

16"

Difference: 0"

⚖️

Weight

Total device weight

Better

Legion Slim 7i Gen 9

1.99kg

Acer Swift X 16

1.7kg

Difference: 0.29kg (17.1% less)

🔋

Battery

Battery capacity in watt-hours

Better

Legion Slim 7i Gen 9

99.9Wh

Acer Swift X 16

76Wh

Difference: 23.9Wh (31.4% more)

💾

RAM

Random Access Memory for multitasking

= Tie

Legion Slim 7i Gen 9

32GB

Acer Swift X 16

32GB

Difference: 0GB

💿

Storage

Internal storage capacity

= Tie

Legion Slim 7i Gen 9

1,024GB

Acer Swift X 16

1,024GB

Difference: 0GB

🧠

Processor

CPU/SoC model

Legion Slim 7i Gen 9

Intel Core Ultra 9 185H

Acer Swift X 16

Intel Core Ultra 7 155H

💰

Price

Retail price in USD

Better

Legion Slim 7i Gen 9

2,299$

Acer Swift X 16

1,399$

Difference: 900$ (64.3% less)

Legion Slim 7i Gen 9

Acer Swift X 16

Winner in category

Last updated: March 22, 2026

Source: lenovo.com

Last updated: March 22, 2026

Source: acer.com

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

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Regularly Updated

Data refreshed when specs change

Transparent Method

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 Legion Slim 7i Gen 9 View Acer Swift X 16 Display Weight Battery RAM Storage

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