BenQ GW2791
Today
Typical price£96
Amazon: the cheapest today among the stores checked
2.9 out of 10 on the spec sheet +0.1
Buy on AmazonBenQ GW2791 or Samsung LS24D400GAUXXU?
LS24D400GAUXXU costs £1 less today; BenQ GW2791 has score 0.1 higher (2.9 vs. 2.8).
BenQ GW2791
2.9score · higher
Samsung LS24D400GAUXXU
2.8score
BenQ wins 0by componentSamsung wins 1
- 0.8Image1.5
- 4.7Smoothness·
- 5.0Connections5.0
- ·Ergonomics4.0
BenQ GW2791 is the cheaperSamsung LS24D400GAUXXU is £1 the cheaper
The comparison in detail
Score by component, side by side
Neither one opens a 1-point lead on any component.
- 0.8Image1.5
- 4.7SmoothnessN/A
- 5.0Connections5.0
- N/AErgonomics4.0
Samsung LS24D400GAUXXU
Today
Typical price£95
Amazon: the cheapest today among the stores checked
2.8 out of 10 on the spec sheet
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
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 GW2791
- Amazon Lowest price£96Buy on Amazon
LS24D400GAUXXU
- Amazon Lowest price£95Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | BenQ GW2791 | LS24D400GAUXXU |
|---|---|---|
| Price per inch | £3.56 menor | £3.95 |
Spec sheet side by side
| Item | BenQ GW2791 | LS24D400GAUXXU |
|---|---|---|
| Screen | ||
| Type | General use and office | General use and office |
| Size changes | 27 ″ | 24 ″ |
| Resolution | Full HD | Full HD |
| Pixel density changes | 82 ppi | 92 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Smoothness | ||
| Refresh rate changes | 100 Hz | not listed |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports | 1 | 1 |
| Ergonomics | ||
| Height adjustment changes | not listed | Yes |
| General | ||
| Model code changes | GW2791 | LS24D400GAUXXU |
Other comparisons
How we choose
Source: Amazon.co.uk catalog, checked on 06/11/2026.
Lowest price seen for the product on Amazon.co.uk, delivered to London SW1A 1AA, on the day it was read, including VAT. 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.