MacBook Air M3 15 vs Acer Aspire 5 A515

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Acer Aspire 5 A515 is NaN% taller

MacBook Air M3 15

mm×345.4mm

Acer Aspire 5 A515

mm×363.4mm

Scaled to real proportions

Specifications Comparison

MacBook Air M3 15

Apple

2 wins

Acer Aspire 5 A515

Acer

3 wins

📱

Display

Diagonal screen measurement

Better

MacBook Air M3 15

15.3"

Acer Aspire 5 A515

15.6"

Difference: 0.3" (2.0% more)

⚖️

Weight

Total device weight

Better

MacBook Air M3 15

1.51kg

Acer Aspire 5 A515

1.77kg

Difference: 0.26kg (17.2% less)

🔋

Battery

Battery capacity in watt-hours

Better

MacBook Air M3 15

66.5Wh

Acer Aspire 5 A515

48Wh

Difference: 18.5Wh (38.5% more)

💾

RAM

Random Access Memory for multitasking

= Tie

MacBook Air M3 15

16GB

Acer Aspire 5 A515

16GB

Difference: 0GB

💿

Storage

Internal storage capacity

Better

MacBook Air M3 15

256GB

Acer Aspire 5 A515

512GB

Difference: 256GB (100.0% more)

🧠

Processor

CPU/SoC model

MacBook Air M3 15

Apple M3

Acer Aspire 5 A515

Intel Core i7-1355U

💰

Price

Retail price in USD

Better

MacBook Air M3 15

1,299$

Acer Aspire 5 A515

749$

Difference: 550$ (73.4% less)

MacBook Air M3 15

Acer Aspire 5 A515

Winner in category

Last updated: March 22, 2026

Source: apple.com

Last updated: March 22, 2026

Source: acer.com

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Data refreshed when specs change

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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 Acer Aspire 5 A515 Display Weight Battery RAM Storage

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