Lenovo ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U
Today
Typical price£1,025
Amazon: the cheapest today among the stores checked
6.7 out of 10 on the spec sheet +0.2
Buy on AmazonLenovo ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U or MSI Thin 15.6″ Core i5-13420H RTX 4050?
Thin 15.6″ Core i5-13420H RTX 4050 costs £27 less today; ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U has score 0.2 higher (6.7 vs. 6.5).
Lenovo ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U
6.7score · higher
Lenovo wins 2by componentMSI wins 1
- 7.6Performance6.8
- 8.3Memory and storage7.3
- 5.5Screen7.4
- 2.5Ports and how current it is2.5
Lenovo ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U is the cheaperMSI Thin 15.6″ Core i5-13420H RTX 4050 is £27 the cheaper
The comparison in detail
Score by component, side by side
ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U wins on memory and storage; Thin 15.6″ Core i5-13420H RTX 4050 wins on screen.
- 7.6Performance6.8
- 8.3 (wins)Memory and storage7.3
- 5.5Screen7.4 (wins)
- 2.5Ports and how current it is2.5
MSI Thin 15.6″ Core i5-13420H RTX 4050
Today
Typical price£998
Amazon: the cheapest today among the stores checked
6.5 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
ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U
- Amazon Lowest price£1,025Buy on Amazon
Thin 15.6″ Core i5-13420H RTX 4050
- Amazon Lowest price£998Buy on Amazon
Spec sheet side by side
| Item | ThinkPad X13 Gen 4 13.3″ Ryzen 7 7840U | Thin 15.6″ Core i5-13420H RTX 4050 |
|---|---|---|
| Performance | ||
| Processor changes | Ryzen 7 | Core i5 |
| Processor model changes | 7840U | 13420H |
| Dedicated graphics card changes | not listed | RTX 4050 |
| RAM changes | 32 GB | 16 GB |
| Storage | 512 GB | 512 GB |
| Storage type | SSD | SSD |
| Screen | ||
| Size changes | 13.3 polegadas | 15.6 polegadas |
| Resolution | Full HD | Full HD |
| Refresh rate changes | not listed | 144Hz |
| General | ||
| System | Windows | Windows |
| Model code changes | 7840U | 13420H |
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 laptop; 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 real-world performance or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.