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Monitor Radar

Updated 12 Nov 2026

Asus VG34VQ3B or Samsung LC34G55TWW?

VG34VQ3B costs $160 less today; LC34G55TWW has score 0.2 higher (5.5 vs. 5.3).

Samsung LC34G55TWW

5.5score · higher

Asus wins 3by componentSamsung wins 1

  • 2.6Image5.2
  • 9.5Smoothness8.6
  • 6.0Connections5.0
  • 3.0Ergonomics0.0

Asus VG34VQ3B is $160 the cheaper

The best for each use

By the spec rule for each use, the same one the lists on this site use.

Neither one fits: Monitors for work and study, Monitors for casual gaming and console, Monitors for creative work (photo and video), Monitors to use two on the desk, Cheap monitors worth buying.

The comparison in detail

Score by component, side by side

VG34VQ3B wins on connections and ergonomics; LC34G55TWW wins on image.

  • 2.6Image5.2 (wins)
  • 9.5Smoothness8.6
  • 6.0 (wins)Connections5.0
  • 3.0 (wins)Ergonomics0.0

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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 12/11/2026

VG34VQ3B
LC34G55TWW

The math the store doesn’t do

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

MathVG34VQ3BLC34G55TWW
Price per inch$9.12 menor$13.82

Spec sheet side by side

ItemVG34VQ3BLC34G55TWW
Screen
TypeUltrawide (21:9 or 32:9)Ultrawide (21:9 or 32:9)
Size34 ″34 ″
Resolution changesQHDUWQHD
Pixel density changes86 ppi110 ppi
PanelVAVA
Aspect ratio21:921:9
Curved screenYesYes
Stated HDR changesnot listedHDR
Line changesTUF GamingOdyssey G5
Smoothness
Refresh rate changes180 Hz165 Hz
Response time (stated)1 ms1 ms
Response time measurement changesGtGMPRT
SyncFreeSyncFreeSync
Connections
HDMI ports11
DisplayPort ports changes21
USB-C changesnot listedNo
Built-in speaker changesYesNo
Ergonomics
Height adjustment changesNonot listed
Pivot (portrait mode) changesNonot listed
VESA mount holes changesYesnot listed
General
Model code changesVG34VQ3BLC34G55TWW

Other comparisons

See more 12 comparisons
How we choose

Source: Amazon.ca catalog, checked on 12/11/2026.

Lowest price seen for the product on Amazon.ca, delivered to Toronto M5V 3L9, on the day it was read, before GST/HST. 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.