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Gigabyte

Gigabyte G27U 27” 4K UHD Gaming Monitor

Name: Gigabyte G27U 27” 4K UHD Gaming Monitor
Brand: Gigabyte
SKU: 40603
Availability: InStock

AMD FreeSync

High Dynamic Range (HDR) supported

HDMI

Pivot

Swivelling

GIGABYTE G27U 27” 4K UHD Gaming Monitor, 68.6 cm (27), 3840 x 2160 pixels, 4K Ultra HD, LED, 1 ms, Black

Market Positioning: Gaming

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At a Glance

Key highlights and verified hardware specifications

Detailed specs deep dive4 PDF manuals available

Display Diagonal

68.6 cm (27")

Display Resolution

3840 x 2160 pixels

Display Brightness Typical

350 cd/m²

Native Aspect Ratio

16:9

Maximum refresh rate

320 Hz

Panel type

SS-IPS

Lowest Price

£248.25

Andote Score

7.8/10

Price Tier Avg

7.7/10

Category Avg

7.7/10

Price Trend

Stable

Andote Analysis

Rated: 20 Sep 2026Evaluated at £249.33

Hardware7.1/10

Andote Score7.8/10

Score Deciding Factors6 Key drivers

✓Tier-1 Brand (Gigabyte)

Premium manufacturer reliability & build qualityTier-1 Standing

✓Competitive Price£249

Favorable price-to-performance ratio in categoryHigh Value

!Modest Display Size69.0

Entry-level benchmark rating limits overall score5.9/10

✓High-End Display Resolution3840MP

Top-tier capability in this category8.1/10

!Modest Aspect Ratio16.0

Entry-level benchmark rating limits overall score6.0/10

✓Lightweight Weight6.96kg

Top-tier capability in this category8.2/10

How We Calculate This Score

All parameters are evaluated as per the price. Our algorithm calculates each hardware specification's relative efficiency against peer products in the category based on its selling price, giving you an objective measure of value per pound. User ratings are not included in this calculation.

AI-powered analysis based on product specifications, price, and available data.

Price History

Current:£248.25

Lowest:£248.25

Average:£250.53

Price is stablePrice has remained consistent in the recent past.

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Selected

Gigabyte G27U 27” 4K UHD Gaming Monitor

★Score 7.8/10

£254

Current item

Gigabyte G27UP 27” 4K UHD Gaming Monitor

★Score 7.8/10

£259

View details

Gigabyte GS27QA 27" QHD Gaming Monitor - 2560 x 1440, 180Hz, 1ms, 300 cd/m², FreeSync, HDR Ready, HDMI 2.0, Displayport 1.4

Gigabyte G27Q20 27” QHD Gaming Monitor - 2560 x 1440, 200Hz, 0.5ms, 350 cd/m², G-Sync Compatible, FreeSync Premium, HDR10, HDMI 2.0, Displayport 1.4

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About Gigabyte G27U 27” 4K UHD Gaming Monitor

Detailed specs deep dive

Official user manuals, spec sheets, and 4 PDF documents are available for this model in the Detailed specs deep dive

Brand: Gigabyte • Model: G27U 27” 4K UHD Gaming MonitorModel: 659164 • BlackHardware Score: 7.1/10Andote Score: 7.8/10Price-Tier Avg: 7.7/10Category Avg: 7.7/10

The Gigabyte G27U 4K Gaming Monitor is a great fit for gamers who enjoy both fast-paced multiplayer matches and story-driven adventures. Dual Mode lets you switch between 4K at 160 Hz for sharper visuals in open-world games and Full HD at 320 Hz for smoother gameplay in competitive titles. AMD FreeSync Premium and NVIDIA G-Sync compatibility keep visuals smooth and free from screen tearing. 95% DCI-P3 wide colour gamut - makes games, films and photos look more realisticTactical Switch 2.0 - quickly switch screen sizes, resolutions and game settingsVESA DisplayHDR 400 - brighter highlights and more detail in dark scenes1 ms response time - keeps on-screen motion sharp and responsiveHeight, tilt, pivot and swivel adjustmentHDMI, DisplayPort and USB ports

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£254(Free delivery)

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