ASUS ROG Swift PG42UQ vs Gigabyte GS27QC

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 Swift PG42UQ is 154.2% taller

ASUS ROG Swift PG42UQ

935.4mm×1851.2mm

Gigabyte GS27QC

368mm×614mm

Scaled to real proportions

Specifications Comparison

ASUS ROG Swift PG42UQ

ASUS

2 wins

Gigabyte GS27QC

Gigabyte

2 wins

📱

Screen Size

Diagonal screen measurement

Better

ASUS ROG Swift PG42UQ

42"

Gigabyte GS27QC

27"

Difference: 15" (55.6% more)

🎬

Resolution

Display resolution

ASUS ROG Swift PG42UQ

3840x2160

Gigabyte GS27QC

2560x1440

🖥️

Refresh Rate

Screen refresh rate

Better

ASUS ROG Swift PG42UQ

138Hz

Gigabyte GS27QC

165Hz

Difference: 27Hz (19.6% more)

🎨

Panel

Display panel technology

ASUS ROG Swift PG42UQ

WOLED

Gigabyte GS27QC

⚡

Response Time

Pixel response time

Better

ASUS ROG Swift PG42UQ

0.1ms

Gigabyte GS27QC

1ms

Difference: 0.9ms (900.0% less)

💰

Price

Retail price in USD

Better

ASUS ROG Swift PG42UQ

1,099$

Gigabyte GS27QC

279$

Difference: 820$ (293.9% less)

ASUS ROG Swift PG42UQ

Gigabyte GS27QC

Winner in category

Last updated: March 22, 2026

Source: rog.asus.com

Last updated: March 22, 2026

Source: gigabyte.com

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Verified Data

All specs verified from official sources

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Data refreshed when specs change

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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 ASUS ROG Swift PG42UQ View Gigabyte GS27QC Screen Size Resolution Refresh Rate Response Time Price

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