The Asus VE228DR has a maximum contrast ratio of 80000000:1. That's over four times the contrast ratio of the most frequently found dynamic contrast ratio of 20000000:1. Across all medium monitors that are a comparable age to the VE228DR the best contrast ratio is 100000000:1 and the worst is Mega Contrast.
We compared this PC monitor to all the other PC monitors that have an 80000000:1 dynamic contrast ratio and we think the Hanns.G HS221 (£89.98), and the Asus VS239 (£58.99) which has a better Rating is also worth considering.
If the contrast ratio of this PC display is too low for you then you might also want to look at the Asus VN279 (£239.14) (100000000:1), or the Acer V236HL (£124.74) (100000000:1) which is also higher rated.