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Monitor Radar

Updated Nov 6, 2026

Updated today

Acer 27CL1 or Acer QG271?

Acer Aopen or Nitro: all sizes

  • Cheapest todayAcer 27CL1$19 less
  • Higher spec sheet scoreAcer QG2712.8 vs. 2.3

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Score by component, side by side

Acer QG271 wins on connections.

  • 0.8Image0.8
  • 4.7Smoothness4.3
  • 2.0Connections5.0 (wins)

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

Acer 27CL1
Acer QG271

The math the store doesn’t do

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

MathAcer 27CL1Acer QG271
Price per inch$4.81 menor$5.52

Ficha técnica lado a lado

ItemAcer 27CL1Acer QG271
Screen
Type changesGaming (144 Hz or more)General use and office
Size27 ″27 ″
ResolutionFull HDFull HD
Pixel density82 ppi82 ppi
Aspect ratio16:916:9
Line changesAopenNitro
Smoothness
Refresh rate changes144 Hz75 Hz
Response time (stated)1 ms1 ms
SyncFreeSyncFreeSync
Connections
HDMI ports11
DisplayPort ports changesnot listed1
General
Model code changes27CL1QG271
How we choose

Source: Amazon.ca catalog, checked on 06/11/2026.

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.