Which has more RAM, Acer Aspire Go 15.3" AG15-51P or ASUS Vivobook?

ASUS Vivobook has more RAM (40GB vs 8GB), which helps with multitasking.

Acer Aspire Go 15.3" AG15-51P vs ASUS Vivobook

Name: Acer Aspire Go 15.3" AG15-51P
Brand: Acer
SKU: acer-aspire-go-153-laptop-intel-i5-uhd-ag15-51p
Price: 249.23 USD
Availability: InStock

Looking for an honest Acer Aspire Go 15.3" AG15-51P vs ASUS Vivobook comparison in 2026? We scored both laptops on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the ASUS Vivobook comes out ahead 30/100 to 54/100 — a 24-point gap. The widest gap is in performance, where the ASUS Vivobook pulls noticeably ahead. On price the Acer Aspire Go 15.3" AG15-51P undercuts the ASUS Vivobook by 28% ($249.23 vs $319), which materially changes the value calculus for budget-conscious buyers.

Acer

Aspire Go 15.3" AG15-51P

30/100

$249

Buy on Amazon →Buy on eBay →

WINNER

ASUS

Vivobook 14

54/100

$319

Buy on Amazon →Buy on eBay →

AI Matrix

ASUS Vivobook clearly outperforms the Acer Aspire Go 15.3" AG15-51P in the laptops category, especially in performance, scoring 54 vs 30. If you want the better overall laptops, ASUS Vivobook is the recommended choice.

Reviewed by VersusMatrix Editorial Team|Our methodology

5 Reasons Why ASUS Vivobook Is Better

1.More RAM: 40GB vs 8GB — better multitasking
2.More built-in storage: 2000GB vs 512GB
3.Lighter: 1400g vs 1680g
4.Better performance score: 61 vs 10
5.Better battery score: 50 vs 12

What are you giving up?

Picking ASUS Vivobook over Acer Aspire Go 15.3" AG15-51P means trading these off.

You give up

−$70 cheaper ($249.23 vs $319)
−Longer battery life: 12h vs 7h
−Larger battery: 50Wh vs 37Wh
−Larger screen: 15.3" vs 14"
−Faster charging: 65W vs 45W

You gain

+280g lighter (1400g vs 1680g)
+More RAM: 40GB vs 8GB
+More storage: 2000GB vs 512GB

Spec Comparison

Score Breakdown

Acer Aspire Go 15.3" AG15-51PASUS Vivobook

Performance30% weight

ASUS Vivobook Winner

Storage20% weight

ASUS Vivobook Winner

Acer Aspire Go 15.3" AG15-51P

✓ Pros

●Longer battery life: 12h vs 7h
●Faster charging: 65W vs 45W
●Lower price: $249.23 vs $319

✗ Cons

●Less RAM: 8GB vs 40GB
●Weaker battery score
●Lower performance score

ASUS Vivobook

Winner

✓ Pros

●More RAM: 40GB vs 8GB
●More storage: 2000GB vs 512GB
●Lighter build: 1400g vs 1680g

✗ Cons

Shorter battery life: 7h vs 12h

Spec Comparison

Spec	Acer Aspire Go 15.3" AG15-51P	ASUS VivobookW
Processor	Intel Core i5-1335U	Intel Core i3
GPU	Intel Iris Xe Graphics	Intel Iris Xe Graphics
Display	15.3"✓	14"
Display Type	IPS	FHD
Resolution	1920 x 1200 pixels	1920 x 1080 pixels
Refresh Rate

Who Should Buy

Buy Acer Aspire Go 15.3" AG15-51P if…

The Acer Aspire Go 15.3" AG15-51P is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Buy ASUS Vivobook if…

Buy the ASUS Vivobook if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.

Acer Aspire Go 15.3" AG15-51P vs ASUS Vivobook — FAQ

Acer Aspire Go 15.3" AG15-51P vs ASUS Vivobook: which is better?

Is Acer Aspire Go 15.3" AG15-51P better than ASUS Vivobook?

No, ASUS Vivobook scores higher (54 vs 30).

Which is cheaper, Acer Aspire Go 15.3" AG15-51P or ASUS Vivobook?

Acer Aspire Go 15.3" AG15-51P is cheaper at $249.23 vs $319 for the ASUS Vivobook.

Who should buy the Acer Aspire Go 15.3" AG15-51P?

The Acer Aspire Go 15.3" AG15-51P is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.

Who should buy the ASUS Vivobook?

Buy the ASUS Vivobook if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.

Which lasts longer, Acer Aspire Go 15.3" AG15-51P or ASUS Vivobook?

Acer Aspire Go 15.3" AG15-51P lasts longer with 12 hours vs 7 hours for the other.

Which has a bigger screen, Acer Aspire Go 15.3" AG15-51P or ASUS Vivobook?

Acer Aspire Go 15.3" AG15-51P has the larger display (15.3" vs 14").

Which is lighter, Acer Aspire Go 15.3" AG15-51P or ASUS Vivobook?

Full Acer Aspire Go 15.3" AG15-51P review →Full ASUS Vivobook review →All Acer Laptops →All ASUS Laptops →

Reviewed by VersusMatrix Editorial Team

Last updated: May 10, 2026

Editorial guidelines

Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.