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Monitor Radar

Updated 6 Nov, 2026

AOC CU34G2XPD or Samsung LS34H550GAUXXU?

LS34H550GAUXXU costs £1 less today and also has score 0.4 higher (4.2 vs. 3.8).

Samsung LS34H550GAUXXU

4.2score · higher

AOC wins 1by componentSamsung wins 2

  • 2.6Image3.7
  • 6.5Smoothness4.5
  • 2.0Connections5.0
  • 4.0Ergonomics·

Samsung LS34H550GAUXXU is £1 the cheaper

£250

today

No history yet

£249

today

No history yet

The comparison in detail

Score by component, side by side

CU34G2XPD wins on smoothness; LS34H550GAUXXU wins on image and connections.

  • 2.6Image3.7 (wins)
  • 6.5 (wins)Smoothness4.5
  • 2.0Connections5.0 (wins)
  • 4.0ErgonomicsN/A

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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

CU34G2XPD
LS34H550GAUXXU

The math the store doesn’t do

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

MathCU34G2XPDLS34H550GAUXXU
Price per inch£7.35£7.32 menor

Spec sheet side by side

ItemCU34G2XPDLS34H550GAUXXU
Screen
Type changesGaming (144 Hz or more)Ultrawide (21:9 or 32:9)
Size34 ″34 ″
Resolution changesQHDUWQHD
Pixel density changes86 ppi110 ppi
Aspect ratio changes16:921:9
Curved screenYesYes
Stated HDR changesHDR400HDR10
Line changesGamingViewFinity
Smoothness
Refresh rate changes180 Hz120 Hz
Response time (stated) changes1 ms5 ms
Sync changesFreeSyncFreesync
Connections
HDMI ports11
DisplayPort ports changesnot listed1
Ergonomics
Height adjustment changesYesnot listed
General
Model code changesCU34G2XPDLS34H550GAUXXU

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.