BenQ XL2586X
Today
Typical price£1,043
Amazon: the cheapest today among the stores checked
4.0 de 10 na ficha técnica
Buy on AmazonUpdated today
BenQ XL2586X or LG 40U990A?
- Cheapest todayBenQ XL2586X£154 less
- Spec sheet scoreos dois empatam4.0
LG 40U990A
Today
Typical price£1,197
Amazon: the cheapest today among the stores checked
4.0 de 10 na ficha técnica
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Score by component, side by side
BenQ XL2586X wins on smoothness and connections; LG 40U990A wins on image.
- 1.5Image4.2 (wins)
- 7.0 (wins)Smoothness4.5
- 5.0 (wins)Connections3.0
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 XL2586X
- Amazon Lowest price£1,043Buy on Amazon
LG 40U990A
- Amazon Lowest price£1,197Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | BenQ XL2586X | LG 40U990A |
|---|---|---|
| Price per inch | £43.47 | £29.93 menor |
Ficha técnica lado a lado
| Item | BenQ XL2586X | LG 40U990A |
|---|---|---|
| Screen | ||
| Type changes | Gaming (144 Hz or more) | Ultrawide (21:9 or 32:9) |
| Size changes | 24 ″ | 40 ″ |
| Resolution changes | Full HD | 4K |
| Pixel density changes | 92 ppi | 110 ppi |
| Aspect ratio changes | 16:9 | 21:9 |
| Curved screen changes | not listed | Yes |
| Stated HDR changes | not listed | HDR 600 |
| Line changes | Zowie | UltraWide |
| Smoothness | ||
| Refresh rate changes | 600 Hz | 120 Hz |
| Response time (stated) changes | not listed | 5 ms |
| Sync changes | not listed | FreeSync |
| Connections | ||
| HDMI ports | 1 | 1 |
| DisplayPort ports changes | 1 | not listed |
| Built-in speaker changes | not listed | Yes |
| General | ||
| Model code changes | XL2586X | 40U990A |
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.