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Monitor Radar

Updated 12 Nov 2026

BenQ GW2790C or HP 527SA?

BenQ GW2790C costs $10 less today; HP 527SA has score 0.6 higher (2.1 vs. 1.5).

BenQ GW2790C

1.5score

HP 527SA

2.1score · higher

BenQ wins 1by componentHP wins 1

  • 0.8Image0.8
  • 2.2Smoothness4.7
  • 2.0Connections1.0

BenQ GW2790C is $10 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 competitive gaming, Monitors for creative work (photo and video), Monitors to use two on the desk.

The comparison in detail

Score by component, side by side

BenQ GW2790C wins on connections; HP 527SA wins on smoothness.

  • 0.8Image0.8
  • 2.2Smoothness4.7 (wins)
  • 2.0 (wins)Connections1.0

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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

BenQ GW2790C
HP 527SA

The math the store doesn’t do

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

MathBenQ GW2790CHP 527SA
Price per inch$9.41 menor$9.79

Spec sheet side by side

ItemBenQ GW2790CHP 527SA
Screen
Type changesGaming (144 Hz or more)General use and office
Size27 ″27 ″
ResolutionFull HDFull HD
Pixel density82 ppi82 ppi
Aspect ratio16:916:9
Smoothness
Refresh rate changes144 Hz100 Hz
Connections
USB-C changesYesnot listed
Built-in speaker changesnot listedYes
General
Model code changesGW2790C527SA

Other comparisons

See more 1 comparison
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.