
Introducing the AOC AGON U27G4R, an innovative dual-frame gaming monitor that strikes an impressive balance between performance and affordability, catering to avid gamers seeking versatility.
Unveiling the AOC U27G4R: A 27-Inch Monitor with Dual Resolution Support and High Refresh Rates
AOC has launched the AGON U27G4R, designed to serve both fast-paced competitive gaming and immersive experiences through its unique dual-frame mode. This pioneering gaming monitor supports both 4K and FHD resolutions, making it an excellent choice for users with diverse gaming preferences.




At the heart of the U27G4R is a vibrant 27-inch display that utilizes a rapid IPS panel. It features an impressive 1ms GtG response time along with support for refresh rates up to 320 Hz. Notably, it maintains a competitive edge with a 160 Hz refresh rate at 4K resolution, making it suitable for mid-range 4K gaming setups. The monitor is equipped with essential technologies such as Adaptive Sync for tear-free gameplay and HDR400 support, enhancing visual fidelity.
The U27G4R embodies our deep appreciation for the gaming community. We’ve listened to their needs and created a solution that eliminates the trade-off between resolution and refresh rate. With this monitor, gamers can immerse themselves in stunning UHD visuals for cinematic experiences or switch to FHD for the ultra-fast performance required in competitive esports – all with a simple, seamless transition.
– César Acosta, Gaming Product Manager at AGON by AOC
The 4K@160Hz mode allows gamers to dive into expansive triple-A titles while enjoying vivid details without sacrificing performance. Conversely, the switch to 1080p@320Hz mode positions the U27G4R as an ideal companion for fast-paced games like CS2, Valorant, and Apex Legends, delivering the ultra-smoothness crucial for high-stakes competition.
In terms of color accuracy, the U27G4R excels with a color gamut covering 124.7% of sRGB and 95.9% of DCI-P3, resulting in brilliant and lifelike visuals that enhance the overall gaming experience.

AOC has also expanded its G4 series by adding three additional gaming monitors, available in 24″, 27″, and 34″sizes. Each model features impressive refresh rates of up to 200Hz. The pricing for the U27G4R dual-frame monitor is set at £299, while the prices for the new additions are:
- CU34G4: £289
- 24G4HA: £134
- 27G4HA: £154
Leave a Reply ▼