Dell Inspiron 15.6″ Core i3-1215U
Today
Typical price£949
Amazon: the cheapest today among the stores checked
4.7 out of 10 on the spec sheet
Buy on AmazonDell Inspiron 15.6″ Core i3-1215U or Lenovo ThinkPad T14 Gen 1 14″ Core i5-10310U?
ThinkPad T14 Gen 1 14″ Core i5-10310U costs £681 less today and also has score 0.6 higher (5.3 vs. 4.7).
Lenovo ThinkPad T14 Gen 1 14″ Core i5-10310U
5.3score · higher
Dell wins 1by componentLenovo wins 2
- 3.5Performance4.0
- 8.3Memory and storage6.0
- 5.5Screen9.5
- 0.0Ports and how current it is0.0
Dell Inspiron 15.6″ Core i3-1215U is the cheaperLenovo ThinkPad T14 Gen 1 14″ Core i5-10310U is £681 the cheaper
The comparison in detail
Score by component, side by side
Inspiron 15.6″ Core i3-1215U wins on memory and storage; ThinkPad T14 Gen 1 14″ Core i5-10310U wins on screen.
- 3.5Performance4.0
- 8.3 (wins)Memory and storage6.0
- 5.5Screen9.5 (wins)
- 0.0Ports and how current it is0.0
Lenovo ThinkPad T14 Gen 1 14″ Core i5-10310U
Today
Typical price£268
Amazon: the cheapest today among the stores checked
5.3 out of 10 on the spec sheet +0.6
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
Inspiron 15.6″ Core i3-1215U
- Amazon Lowest price£949Buy on Amazon
ThinkPad T14 Gen 1 14″ Core i5-10310U
- Amazon Lowest price£268Buy on Amazon
Spec sheet side by side
| Item | Inspiron 15.6″ Core i3-1215U | ThinkPad T14 Gen 1 14″ Core i5-10310U |
|---|---|---|
| Performance | ||
| Processor changes | Core i3 | Core i5 |
| Processor model changes | 1215U | 10310U |
| RAM | 16 GB | 16 GB |
| Storage changes | 1,024 GB | 256 GB |
| Storage type | SSD | SSD |
| Screen | ||
| Size changes | 15.6 polegadas | 14 polegadas |
| Resolution changes | Full HD | 4K |
| General | ||
| System | Windows | Windows |
| Model code changes | 1215U | 10310U |
Other comparisons
ThinkPad T14 Gen 1 14″ Core i5-10310U orAcer Aspire 3 15.6″ Core i5-1235U£569 · score 4.9Compare
ThinkPad T14 Gen 1 14″ Core i5-10310U orAcer Aspire 5 15.6″ Core i5-1235U£699 · score 5.3Compare
ThinkPad T14 Gen 1 14″ Core i5-10310U orAcer Chromebook Plus 516 16″ Core 5 120U£500 · score 4.7Compare- ThinkPad T14 Gen 1 14″ Core i5-10310U orAcer Chromebook Plus 516 16″ Core i5-1334U£399 · score 5.1Compare
ThinkPad T14 Gen 1 14″ Core i5-10310U orAsus Vivobook 15.6″ Core 5 120U£630 · score 5.8Compare
ThinkPad T14 Gen 1 14″ Core i5-10310U orAsus Vivobook 17.3″ Core 5 120U£800 · score 5.8Compare
See more 12 comparisons
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Asus Vivobook Go 15.6″ Ryzen 5 7520U£499 · score 5.5
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Dell Inspiron 15 3520 15.6″ Core i5-1235U£849 · score 5.6
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Dell Pro 15 Essential 15.6″ Core i3-1305U£657 · score 4.7
- ThinkPad T14 Gen 1 14″ Core i5-10310U or HP 15 15.6″ Ryzen 5 7520U£469 · score 5.0
- ThinkPad T14 Gen 1 14″ Core i5-10310U or HP Elitebook 15.6″ Core i5-8365U£460 · score 5.4
- ThinkPad T14 Gen 1 14″ Core i5-10310U or HP Omnibook 14″ Core i3-1315U£540 · score 5.1
- ThinkPad T14 Gen 1 14″ Core i5-10310U or HP Probook 16″ Core 5 120U£937 · score 5.5
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Lenovo IdeaPad 1 15″ Ryzen 5 7520U£670 · score 5.7
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Lenovo IdeaPad 14″ Intel N100£222 · score 4.1
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Lenovo IdeaPad 14″ Ryzen 5£570 · score 5.7
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Lenovo V15 G4 AMN 15.6″ Ryzen 5 7520U£565 · score 5.4
- ThinkPad T14 Gen 1 14″ Core i5-10310U or Samsung Galaxy Book4 15.6″ Core 3£450 · score 4.8
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.