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Monitor Radar

Updated Nov 6, 2026

BenQ EX271U or LG 27GL83A?

LG 27GL83A costs $125 less today; BenQ EX271U has score 2.0 higher (6.1 vs. 4.1).

BenQ EX271U

6.1score · higher

LG 27GL83A

4.1score

BenQ wins 3by componentLG wins 0

  • 6.0Image3.6
  • 5.8Smoothness4.7
  • 7.0Connections5.0
  • ·Ergonomics3.0

LG 27GL83A is $125 the cheaper

$370

today

No history yet

$245

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)Image3.6
  • 5.8 (wins)Smoothness4.7
  • 7.0 (wins)Connections5.0
  • N/AErgonomics3.0

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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
LG 27GL83A

The math the store doesn’t do

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

MathBenQ EX271ULG 27GL83A
Price per inch$13.70$9.07 menor

Spec sheet side by side

ItemBenQ EX271ULG 27GL83A
Screen
TypeGaming (144 Hz or more)Gaming (144 Hz or more)
Size27 ″27 ″
Resolution changes4KQHD
Pixel density changes163 ppi109 ppi
Aspect ratio16:916:9
Stated HDR changesnot listedHDR10
Line changesMobiuzUltraGear
Smoothness
Refresh rate changes165 Hz144 Hz
Response time (stated)1 ms1 ms
Sync changesFreesyncG-SYNC
Connections
HDMI ports11
DisplayPort ports11
USB-C changesYesnot listed
Ergonomics
Pivot (portrait mode) changesnot listedYes
General
Model code changesEX271U27GL83A

Other comparisons

See more 43 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.