We tested the 27 inch UltraGear 27GL650F-B, which is the only size available. There are other models in LG's UltraGear lineup, some of which are listed in the table below.

If someone comes across a different type of panel or if their 27GL650F-B doesn't correspond to our review, let us know and we will update the review. Note that some tests such as the gray uniformity may vary between individual units.

Model Size Resolution Refresh Rate Notes 32GK650F-B 32" 1440p 144Hz FreeSync 32GK650G-B 32" 1440p 144Hz G-SYNC 27GK750F-B 27" 1080p 240Hz FreeSync 27GL650F-B 27" 1080p 144Hz FreeSync, NVIDIA certified 27GL850-B 27" 1440p 144Hz FreeSync, NVIDIA certified 32GK850F-B 32" 1440p 144Hz FreeSync 32GK850G-B 32" 1440p 144Hz G-SYNC 34GK950F-B 34" 3440x1440 144Hz FreeSync 34GK950G-B 34" 3440x1440 120Hz G-SYNC

The 27GL650F-B we reviewed was manufactured in June 2019.