Item	Koorui E2212H	39GX90SA
Screen
Type changes	General use and office	Gaming (144 Hz or more)
Size changes	22 ″	39 ″
Resolution changes	Full HD	QHD
Pixel density changes	100 ppi	75 ppi
Aspect ratio	16:9	16:9
Curved screen changes	not listed	Yes
Line changes	not listed	UltraGear
Smoothness
Refresh rate changes	120 Hz	240 Hz
Response time (stated) changes	not listed	1 ms
Sync changes	not listed	G-Sync
Ergonomics
VESA mount holes	Yes	Yes
General
Model code changes	E2212H	39GX90SA

Koorui E2212HBuy on Amazon$70, the lowest today

39GX90SABuy on Amazon$1,000, the lowest today

Other comparisons

See more 28 comparisons

Koorui E2212H or Asus XG27UCG$448 · score 4.2
Koorui E2212H or BenQ EX251$100 · score 3.9
Koorui E2212H or Dell AW3425DW$700 · score 4.0
Koorui E2212H or Dell S2725DC$250 · score 4.2
Koorui E2212H or Dell S2725DSM$190 · score 3.9
Koorui E2212H or Dell SE2225HM$88 · score 3.8
Koorui E2212H or Dell SE2426HG$95 · score 4.0
Koorui E2212H or Dell SE2726HG$120 · score 3.7
Koorui E2212H or LG 24G411A$100 · score 3.7
Koorui E2212H or LG 24U411A$100 · score 3.9
Koorui E2212H or LG 27GL83A$245 · score 4.1
Koorui E2212H or LG 27GS50F$170 · score 4.0
Koorui E2212H or LG 27UP650K$265 · score 4.0
Koorui E2212H or LG 32G600A$250 · score 3.9
Koorui E2212H or LG 32GS60QC-B$180 · score 4.3
Koorui E2212H or LG 32UP83AK$392 · score 3.7
Koorui E2212H or LG 34GX900A$900 · score 4.2
Koorui E2212H or LG 45GX900A$1,121 · score 3.7
Koorui E2212H or LG TRUEBLACK500$550 · score 4.3
Koorui E2212H or MSI 272F$130 · score 3.8
Koorui E2212H or MSI G32C4X$207 · score 4.2
Koorui E2212H or MSI MP242LE$90 · score 4.1
Koorui E2212H or MSI MP273Q$140 · score 3.7
Koorui E2212H or MSI MP273QW$190 · score 3.9
Koorui E2212H or MSI MP275Q$130 · score 4.0
Koorui E2212H or MSI MP341CQ$224 · score 4.3
Koorui E2212H or Philips 22E2N1100$104 · score 3.9
Koorui E2212H or Sceptre U325W$160 · score 3.7

How we choose

Source: Amazon.com catalog, checked on 06/11/2026.

Lowest price seen for the product on Amazon.com, shipped to New York 10001, on the day it was read, before sales tax. The model is the brand plus the name of the monitor; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.

The spec score doesn’t measure the real calibration or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.