LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor
Brand LG
From
£589.99
Free delivery
You save £332.00 (36%)
5 offers at 5 retailers
Listed since 7 April 2026
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Description
Specifications
| Display diagonal | 68.6 cm (27") |
| Display resolution | 2560 x 1440 pixels |
| HD type | Quad HD |
| Native aspect ratio | 16:9 |
| Display technology | OLED |
| Panel type | WOLED |
| Touchscreen | No |
| Display brightness (peak) | 1300 cd/m² |
| Display brightness (typical) | 275 cd/m² |
| Response time | 0.03 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1500000:1 |
| Maximum refresh rate | 480 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Pixel pitch | 0.2292 x 0.2292 mm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 True Black, High Dynamic Range 10 (HDR10) |
| Colour gamut standard | DCI-P3 |
| Colour gamut | 98.5% |
| DCI-P3 coverage | 98.5% |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium Pro |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Game mode | Yes |
| Built-in speaker(s) | No |
| Built-in microphone | No |
| Built-in camera | No |
| Market positioning | Gaming |
| Product colour | Black |
| Refurbished | No |
| Frameless design | Yes |
| Front bezel colour | Black |
| Detachable stand | Yes |
| Feet colour | Black |
| Built-in USB hub | Yes |
| USB hub version | 2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B |
| Number of upstream ports | 1 |
| Number of USB Type-B upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 2 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.1a |
| DisplayPorts quantity | 1 |
| DisplayPort out quantity | 1 |
| DisplayPort version | 2.1 |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Wall mountable | Yes |
| Cable management | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 11 cm |
| Pivot | Yes |
| Swivelling | Yes |
| Swivel angle range | -30 - 30° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 15° |
| Picture-in-Picture | Yes |
| On Screen Display (OSD) | Yes |
| Plug and Play | Yes |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 25 kWh |
| Energy consumption (HDR) per 1000 hours | 30 kWh |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | External |
| Energy efficiency scale | A to G |
| Width (with stand) | 605.2 mm |
| Depth (with stand) | 249.1 mm |
| Height (with stand) | 579.3 mm |
| Weight (with stand) | 9.3 kg |
| Width (without stand) | 605.2 mm |
| Depth (without stand) | 45.3 mm |
| Height (without stand) | 351 mm |
| Weight (without stand) | 5.1 kg |
| Package width | 820 mm |
| Package depth | 183 mm |
| Package height | 532 mm |
| Package weight | 12.5 kg |
| Package type | Box |
| Stand included | Yes |
| Cables included | AC, DisplayPort, HDMI, USB Type-A to USB Type-B |
| Power adapter included | Yes |
| Screws included | Yes |
| Quick start guide | Yes |
| Manual | Yes |
| HDMI cable length | 1.8 m |
| Country of origin | China |
| Brand specific technologies | Crosshair |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | No |
| Shadow control | No |
| Motion blur reduction | Yes |
| Local dimming | Yes |
| Warranty period | 2 year(s) |
Full specifications
| Marque | LG |
| Référence fabricant | 27gx790abaek |
| EAN | 8806096360224 |
LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor: complete technical analysis for 2026
The LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the LG 27GS60F-B computer monitor 68.6 cm (27") 1920 x 1080 pixels Full HD Black from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.
Who is this Informatique for?
The LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor benefits from the expertise of LG in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Informatique category, this is an option we recommend without hesitation.
For intensive or occasional use
The LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor adapts to different levels of use in the Informatique category. Whether you use it intensively every day or more occasionally, this LG product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the LG 27GS60F-B computer monitor 68.6 cm (27") 1920 x 1080 pixels Full HD Black.
Against the competition
In the Informatique market, the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor is well positioned thanks to its price from £589.99 and the strength of LG. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 384300 £ |
| Mid-range | 384300 £ to 896710 £ |
| High-end | Over 896710 £ |
The best times to buy the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.
Frequently asked questions about LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor
How does the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor compare to competitors in the Informatique category?
In the Informatique category, the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor suitable for beginners?
Yes, the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and LG usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor?
Refurbished versions of the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
When do prices for the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor drop during the year?
Prices for the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.
Is delivery free for the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor at all retailers?
Free delivery is not guaranteed for the LG 27" UltraGear™ OLED 480Hz QHD Gaming Monitor at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
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