ThinkPad T14 Gen 5 vs Legion Slim 7i Gen 9

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Legion Slim 7i Gen 9 is NaN% taller

ThinkPad T14 Gen 5

mm×329mm

Legion Slim 7i Gen 9

mm×357mm

Scaled to real proportions

Specifications Comparison

ThinkPad T14 Gen 5

Lenovo

2 wins

Legion Slim 7i Gen 9

Lenovo

4 wins

📱

Display

Diagonal screen measurement

Better

ThinkPad T14 Gen 5

14"

Legion Slim 7i Gen 9

16"

Difference: 2" (14.3% more)

⚖️

Weight

Total device weight

Better

ThinkPad T14 Gen 5

1.47kg

Legion Slim 7i Gen 9

1.99kg

Difference: 0.52kg (35.4% less)

🔋

Battery

Battery capacity in watt-hours

Better

ThinkPad T14 Gen 5

57Wh

Legion Slim 7i Gen 9

99.9Wh

Difference: 42.9Wh (75.3% more)

💾

RAM

Random Access Memory for multitasking

Better

ThinkPad T14 Gen 5

16GB

Legion Slim 7i Gen 9

32GB

Difference: 16GB (100.0% more)

💿

Storage

Internal storage capacity

Better

ThinkPad T14 Gen 5

512GB

Legion Slim 7i Gen 9

1,024GB

Difference: 512GB (100.0% more)

🧠

Processor

CPU/SoC model

ThinkPad T14 Gen 5

Intel Core i5-1235U

Legion Slim 7i Gen 9

Intel Core Ultra 9 185H

💰

Price

Retail price in USD

Better

ThinkPad T14 Gen 5

1,499$

Legion Slim 7i Gen 9

2,299$

Difference: 800$ (53.4% less)

ThinkPad T14 Gen 5

Legion Slim 7i Gen 9

Winner in category

Last updated: March 22, 2026

Source: notebookcheck.net

Last updated: March 22, 2026

Source: lenovo.com

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

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Regularly Updated

Data refreshed when specs change

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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 ThinkPad T14 Gen 5 View Legion Slim 7i Gen 9 Display Weight Battery RAM Storage

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