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Monitor Radar

Updated 6 Nov, 2026

Updated today

BenQ GW2790T or Dell U2422H?

  • Price todayboth cost the same£200
  • Higher spec sheet scoreBenQ GW2790T2.5 vs. 2.4

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Score by component, side by side

BenQ GW2790T wins on smoothness.

  • 0.8Image1.5
  • 4.7 (wins)Smoothness1.0
  • N/AConnections7.0
  • 3.0ErgonomicsN/A

Both prices over the last 30 days

First data point for one of the two: the chart appears as the days go by.

Still only a few days of data for both to read the trend; the chart fills in as the days go by.

Where is each one cheapest today?

Updated 06/11/2026

BenQ GW2790T
Dell U2422H

The math the store doesn’t do

Price divided by size and running cost, side by side.

MathBenQ GW2790TDell U2422H
Price per inch£7.41 menor£8.33

Ficha técnica lado a lado

ItemBenQ GW2790TDell U2422H
Screen
TypeGeneral use and officeGeneral use and office
Size changes27 ″24 ″
ResolutionFull HDFull HD
Pixel density changes82 ppi92 ppi
Aspect ratio16:916:9
Line changesnot listedUltraSharp
Smoothness
Refresh rate changes100 Hz60 Hz
Response time (stated) changesnot listed5 ms
Connections
HDMI ports changesnot listed1
DisplayPort ports changesnot listed1
USB-C changesnot listedYes
Ergonomics
VESA mount holes changesYesnot listed
General
Model code changesGW2790TU2422H

Other comparisons

How we choose

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

Lowest price seen for the product on Amazon.co.uk, delivered to London SW1A 1AA, on the day it was read, including VAT. 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.