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Monitor Radar

Updated 6 Nov, 2026

AOC 24B3HA2 or BenQ EX251?

AOC 24B3HA2 costs £66 less today; BenQ EX251 has score 0.5 higher (4.6 vs. 4.1).

AOC 24B3HA2

4.1score

BenQ EX251

4.6score · higher

AOC wins 0by componentBenQ wins 1

  • 1.5Image1.2
  • 8.5Smoothness8.5
  • 3.0Connections6.0

AOC 24B3HA2 is £66 the cheaper

£64

today

No history yet

£130

today

No history yet

The comparison in detail

Score by component, side by side

BenQ EX251 wins on connections.

  • 1.5Image1.2
  • 8.5Smoothness8.5
  • 3.0Connections6.0 (wins)

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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

AOC 24B3HA2
BenQ EX251

The math the store doesn’t do

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

MathAOC 24B3HA2BenQ EX251
Price per inch£2.67 menor£5.20

Spec sheet side by side

ItemAOC 24B3HA2BenQ EX251
Screen
Type changesGeneral use and officeGaming (144 Hz or more)
Size changes24 ″25 ″
ResolutionFull HDFull HD
Pixel density changes92 ppi88 ppi
Aspect ratio16:916:9
Line changesnot listedMobiuz
Smoothness
Refresh rate changes120 Hz220 Hz
Response time (stated) changes4 ms1 ms
Sync changesnot listedFreeSync
Connections
HDMI ports11
DisplayPort ports changesnot listed1
Built-in speakerYesYes
General
Model code changes24B3HA2EX251

Other comparisons

See more 159 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.