Dell Inspiron 15 vs Lenovo IdeaPad Slim 5 14
Two real options compared across every dimension that matters — specs, scores, price, and ownership trade-offs.
Last updated 2026-03-26
| Dell Inspiron 15 | Lenovo IdeaPad Slim 5 14 | |
|---|---|---|
| Price | £544.00 | £789.00 |
| Screen | 15.6" IPS 60Hz | 14" IPS 60Hz |
| CPU | Intel Core i5-1235U | AMD Ryzen 5 7530U |
| RAM / Storage | 8 GB / 512 GB | 16 GB / 512 GB |
| Battery | 54 Wh · ~9hr | 57 Wh · ~11hr |
| Weight | 1.72 kg | 1.46 kg |
Dimension-by-dimension verdict
- Camera: effectively tied (5.2 vs 5.5).
- Battery: Lenovo IdeaPad Slim 5 14 leads by 1.0 points.
- Performance: effectively tied (7.2 vs 7.5).
- Design: Lenovo IdeaPad Slim 5 14 leads by 0.7 points.
- Longevity: effectively tied (7.2 vs 7.5).
- Value: Dell Inspiron 15 leads by 1.0 points.
Bottom line
Lenovo IdeaPad Slim 5 14 leads in 2 of 6 dimensions. Choose it unless Dell Inspiron 15's strengths matter more to your use case.