Asus Vivobook 15.6″ Core i3-8145U
Today
Typical price$799
Amazon: the cheapest today among the stores checked
2.5 out of 10 on the spec sheet
Buy on AmazonAsus Vivobook 15.6″ Core i3-8145U or Lenovo IdeaPad 3i 14″ Core i5-1135G7?
Cost the same today; IdeaPad 3i 14″ Core i5-1135G7 has score 1.8 higher (4.3 vs. 2.5).
Lenovo IdeaPad 3i 14″ Core i5-1135G7
4.3score · higher
Asus wins 0by componentLenovo wins 2
- 1.0Performance4.7
- 3.5Memory and storage4.5
- 5.5Screen5.5
- 0.0Ports and how current it is0.0
Asus Vivobook 15.6″ Core i3-8145U is the cheaperLenovo IdeaPad 3i 14″ Core i5-1135G7 is the cheaper
The comparison in detail
Score by component, side by side
IdeaPad 3i 14″ Core i5-1135G7 wins on performance and memory and storage.
- 1.0Performance4.7 (wins)
- 3.5Memory and storage4.5 (wins)
- 5.5Screen5.5
- 0.0Ports and how current it is0.0
Lenovo IdeaPad 3i 14″ Core i5-1135G7
Today
Typical price$799
Amazon: the cheapest today among the stores checked
4.3 out of 10 on the spec sheet +1.8
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
Vivobook 15.6″ Core i3-8145U
- Amazon Lowest price$799Buy on Amazon
IdeaPad 3i 14″ Core i5-1135G7
- Amazon Lowest price$799Buy on Amazon
Spec sheet side by side
| Item | Vivobook 15.6″ Core i3-8145U | IdeaPad 3i 14″ Core i5-1135G7 |
|---|---|---|
| Performance | ||
| Processor changes | Core i3 | Core i5 |
| Processor model changes | 8145U | 1135G7 |
| RAM | 8 GB | 8 GB |
| Storage changes | 128 GB | 256 GB |
| Storage type | SSD | SSD |
| Screen | ||
| Size changes | 15.6 polegadas | 14 polegadas |
| Resolution | Full HD | Full HD |
| General | ||
| System | Windows | Windows |
| Model code changes | F512FA | 81X700FVUS |
How we choose
Source: Amazon.ca catalog, checked on 06/11/2026.
Lowest price seen for the product on Amazon.ca, delivered to Toronto M5V 3L9, on the day it was read, before GST/HST. 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.