Gamut and Colour Accuracy
The first two charts represent performance we expect to see from a budget monitor. Colour accuracy, however, isn't as solid as we'd like - having a figure below two is considered good - and it's a fair way behind the otherwise similar GE2788HS from last year.
A bout of tuning brings the accuracy down to 1.32, so there is ample scope to make it better if you have a colour calibration tool handy.