Asus VG257Q5A
Today
Typical price£79
Amazon: the cheapest today among the stores checked
3.4 out of 10 on the spec sheet +0.2
Buy on AmazonAsus VG257Q5A or BenQ GW2491?
Cost the same today; VG257Q5A has score 0.2 higher (3.4 vs. 3.2).
Asus VG257Q5A
3.4score · higher
BenQ GW2491
3.2score
Asus wins 1by componentBenQ wins 1
- 1.2Image1.5
- 8.0Smoothness4.7
- 1.0Connections5.0
Asus VG257Q5A is the cheaperBenQ GW2491 is the cheaper
The comparison in detail
Score by component, side by side
VG257Q5A wins on smoothness; BenQ GW2491 wins on connections.
- 1.2Image1.5
- 8.0 (wins)Smoothness4.7
- 1.0Connections5.0 (wins)
BenQ GW2491
Today
Typical price£79
Amazon: the cheapest today among the stores checked
3.2 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
VG257Q5A
- Amazon Lowest price£79Buy on Amazon
BenQ GW2491
- Amazon Lowest price£79Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | VG257Q5A | BenQ GW2491 |
|---|---|---|
| Price per inch | £3.16 menor | £3.31 |
Spec sheet side by side
| Item | VG257Q5A | BenQ GW2491 |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | General use and office |
| Size changes | 25 ″ | 24 ″ |
| Resolution | Full HD | Full HD |
| Pixel density changes | 88 ppi | 92 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Line changes | TUF Gaming | not listed |
| Smoothness | ||
| Refresh rate changes | 200 Hz | 100 Hz |
| Response time (stated) changes | 0.5 ms | not listed |
| Connections | ||
| HDMI ports changes | not listed | 1 |
| DisplayPort ports changes | not listed | 1 |
| Built-in speaker changes | Yes | not listed |
| General | ||
| Model code changes | VG257Q5A | GW2491 |
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.