Lenovo IdeaPad Slim 3 15 vs ASUS VivoBook 15 OLED
Two real options compared across every dimension that matters — specs, scores, price, and ownership trade-offs.
Last updated 2026-03-26
| Lenovo IdeaPad Slim 3 15 | ASUS VivoBook 15 OLED | |
|---|---|---|
| Price | £367.00 | £550.00 |
| Screen | 15.6" IPS 60Hz | 15.6" OLED 60Hz |
| CPU | AMD Ryzen 5 7520U | AMD Ryzen 7 7730U |
| RAM / Storage | 8 GB / 512 GB | 16 GB / 512 GB |
| Battery | 47 Wh · ~9hr | 50 Wh · ~8hr |
| Weight | 1.63 kg | 1.70 kg |
Dimension-by-dimension verdict
- Camera: effectively tied (5.0 vs 5.1).
- Battery: Lenovo IdeaPad Slim 3 15 leads by 0.8 points.
- Performance: ASUS VivoBook 15 OLED leads by 0.9 points.
- Design: ASUS VivoBook 15 OLED leads by 0.8 points.
- Longevity: effectively tied (7.0 vs 7.3).
- Value: Lenovo IdeaPad Slim 3 15 leads by 1.4 points.
Bottom line
These two are closely matched. Your priority — camera, battery, value, or longevity — should be the deciding factor.