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Monitor Radar

Updated Nov 6, 2026

BenQ EX271U or Samsung LS34A654UBNXGO?

LS34A654UBNXGO costs $140 less today; BenQ EX271U has score 3.7 higher (6.1 vs. 2.4).

BenQ EX271U

6.1score · higher

BenQ wins 3by componentSamsung wins 0

  • 6.0Image2.1
  • 5.8Smoothness2.3
  • 7.0Connections2.0
  • ·Ergonomics4.0

Samsung LS34A654UBNXGO is $140 the cheaper

$370

today

No history yet

$230

today

No history yet

The comparison in detail

Score by component, side by side

BenQ EX271U wins on image, smoothness and connections.

  • 6.0 (wins)Image2.1
  • 5.8 (wins)Smoothness2.3
  • 7.0 (wins)Connections2.0
  • N/AErgonomics4.0

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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 06/11/2026

BenQ EX271U
LS34A654UBNXGO

The math the store doesn’t do

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

MathBenQ EX271ULS34A654UBNXGO
Price per inch$13.70$6.76 menor

Spec sheet side by side

ItemBenQ EX271ULS34A654UBNXGO
Screen
Type changesGaming (144 Hz or more)Ultrawide (21:9 or 32:9)
Size changes27 ″34 ″
Resolution changes4KQHD
Pixel density changes163 ppi86 ppi
Aspect ratio changes16:921:9
Curved screen changesnot listedYes
Stated HDR changesnot listedHDR10
Line changesMobiuzViewFinity
Smoothness
Refresh rate changes165 Hz100 Hz
Response time (stated) changes1 msnot listed
Sync changesFreesyncnot listed
Connections
HDMI ports changes1not listed
DisplayPort ports changes1not listed
USB-CYesYes
Ergonomics
Height adjustment changesnot listedYes
General
Model code changesEX271ULS34A654UBNXGO

Other comparisons

See more 42 comparisons
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.