2% above
Costs more than others charge for this score
The 44 models with a score between 2.2 and 3.2 have a median price of £112.
This monitor£115
Median score 2.2 to 3.2£112
LG 27MR400: price today and whether it’s worth it
- score 2.7
£115
No history yet · today
Amazon: the cheapest today
Affiliate link: if you buy, the store pays us a commission, at no cost to you. How we make money
Is it worth it?
Spec score, from 0 to 10
2.7out of 10
- Image0.8
- Smoothness5.7
- Connections2.0
On 06/11, the lowest price for the monitor LG 27MR400 was £115 on Amazon, according to Monitor Radar. The price changes throughout the day: the current lowest price and the last 30 days of history are updated in real time on Monitor Radar.
The price over the last 30 days
Reading: We’ve tracked this model since 06/11: there isn’t enough history yet to compare with 30 days. Today’s price is £115.
Where is it cheapest today?
Updated 06/11/2026
- AmazonTrusted sellerLowest price£115.00Comprar on Amazon
The final price is the one at the store.
Is the monitor any good?
Specs: score 2.7 of 10 At the median or below, below on 3.
- ImagePixel density (resolution divided by screen size), panel type (OLED, IPS, VA, TN) and stated HDR0.8faixa 1.5
- SmoothnessRefresh rate in Hz, compared with monitors of the same type, and the response time stated by the manufacturer5.7faixa 6.5
- ConnectionsHDMI and DisplayPort ports, USB-C (with or without laptop charging) and built-in speaker2.0faixa 5.0
No data on the spec sheet: ergonomics and recency. How we calculate the score
Is LG 27MR400 worth it?
By today’s numbers, it depends on how you use it: the reasons, compared with the rest of the catalog:
#80 of 104
Score below the price range
Among the 104 models in the £75 to £150 range, the median score is 3.5.
This monitor2.7
Range median3.5
1 weakness
Weakness: connections
Difference of each score from the range median:
- Image-0.7
- Smoothness-0.8
- Connections-3.0
Where it sits on the catalog’s price and score map
Hover over a dotTap a dot to see the monitor, the price and the score. Gray dots are the rest of the catalog.
- Models in the £75 to £150 range
- LG 27MR400
- Rest of the catalog
- Best score for the price
The math the store doesn’t do
Price divided by size, compared with the monitors of similar size in today’s catalog.
£4.26 per inch
22% cheapest per inch
The 264 models from 24 to 29 inches cost £5.49 per inch (median). Math: £115 ÷ 27 inches.
This monitor£4.26
Similar ones£5.49
Compare the LG 27MR400 with
Cheaper, with a similar score
- Price
- £64£51 less
- Score
- 4.1score 1.4 maior
AOC 24B3HA2 wins on smoothness (8.5 vs. 5.7)
Compare side by sideHigher score, similar price
- Price
- £100£15 less
- Score
- 5.5score 2.8 maior
AOC 24G4HREAD wins on connections (6.0 vs. 2.0)
Compare side by sideDirect competitor in the range
- Price
- £115same price
- Score
- 3.1score 0.4 maior
See also
- The best up to £10085 monitors
- The best up to £150174 monitors
- The best up to £200233 monitors
Similar to this model (prices as of 06/11)
- score 3.1
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GW2790CE£115
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- score 1.5
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More LG
- LG 24U411A£95 · score 4.2
- LG 25G523B£100 · score 4.5
- LG 27G523B£129 · score 4.3
- LG 27G414B£129 · score 3.6
- LG 27U631A£139 · score 3.9
- LG 24MS550£140 · score 3.3
Full spec sheet
| Screen | |
|---|---|
| Type | General use and office |
| Size | 27 ″ |
| Resolution | Full HD |
| Pixel density | 82 ppi |
| Aspect ratio | 16:9 |
| Smoothness | |
| Refresh rate | 100 Hz |
| Response time (stated) | 5 ms |
| Sync | FreeSync |
| Connections | |
| HDMI ports | 1 |
| General | |
| Model code | 27MR400 |
The catalog doesn’t say: panel, curved screen, stated hdr, line, response time measurement, displayport ports, usb-c, usb-c with laptop charging, built-in speaker, height adjustment, pivot (portrait mode), vesa mount holes, colour and release year.
How to read these numbers
In 6 November 2026, LG 27MR400 costs £115 (score 2.7); the range median is £111 across 104 models. The 0 to 10 score comes from the specs (image, smoothness, connections, ergonomics and recency), calculated by the Radar. The final price is the one at the store.
Frequently asked questions
How much does LG 27MR400 cost today?
On 6 Nov 2026, the collected price of LG 27MR400 is £115. It’s a trusted seller’s price on the date it was checked; the final price is the one at the store.
Is LG 27MR400 worth it?
The price is typical: the 44 models with a score between 2.2 and 3.2 have a median price of £112, and LG 27MR400 costs £115, 2% above. In the £75 to £150 range, the median score of the 104 models is 3.5; LG 27MR400's is 2.7, below the median, the 80º among them. By the spec sheet, the weak point is Connections (2.0, vs. 5.0 at the range median); no component is more than 1 point above the range median. The score comes from the specs and doesn’t measure the real calibration or durability.
Read next
How we choose
Source: Amazon.co.uk catalog, checked on 06/11/2026.
Procuramos em Amazon. Lowest price seen for the product on Amazon.co.uk, delivered to London SW1A 1AA, on the day it was read, including VAT.
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.
£115Amazon: lowest today across the stores checked
Comprar on Amazon