Microsoft Surface Laptop 7 13 vs ASUS ROG Flow X13

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

ASUS ROG Flow X13 is NaN% taller

Microsoft Surface Laptop 7 13

223mm×308mm

ASUS ROG Flow X13

mm×299mm

Scaled to real proportions

Specifications Comparison

Microsoft Surface Laptop 7 13

Microsoft

2 wins

ASUS ROG Flow X13

ASUS

4 wins

📱

Display

Diagonal screen measurement

Better

Microsoft Surface Laptop 7 13

13.8"

ASUS ROG Flow X13

13.4"

Difference: 0.4" (3.0% more)

⚖️

Weight

Total device weight

Better

Microsoft Surface Laptop 7 13

1.34kg

ASUS ROG Flow X13

1.3kg

Difference: 0.04kg (3.1% less)

🔋

Battery

Battery capacity in watt-hours

Better

Microsoft Surface Laptop 7 13

54Wh

ASUS ROG Flow X13

62Wh

Difference: 8Wh (14.8% more)

💾

RAM

Random Access Memory for multitasking

Better

Microsoft Surface Laptop 7 13

16GB

ASUS ROG Flow X13

32GB

Difference: 16GB (100.0% more)

💿

Storage

Internal storage capacity

Better

Microsoft Surface Laptop 7 13

512GB

ASUS ROG Flow X13

1,024GB

Difference: 512GB (100.0% more)

🧠

Processor

CPU/SoC model

Microsoft Surface Laptop 7 13

Snapdragon X Elite

ASUS ROG Flow X13

AMD Ryzen 9 7940HS

💰

Price

Retail price in USD

Better

Microsoft Surface Laptop 7 13

1,299$

ASUS ROG Flow X13

1,699$

Difference: 400$ (30.8% less)

Microsoft Surface Laptop 7 13

ASUS ROG Flow X13

Winner in category

Last updated: March 22, 2026

Source: microsoft.com

Last updated: March 22, 2026

Source: rog.asus.com

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Verified Data

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Data refreshed when specs change

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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 Microsoft Surface Laptop 7 13 View ASUS ROG Flow X13 Display Weight Battery RAM Storage

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