ASUS Vivobook 15 OLED (M1505YA) vs Lenovo IdeaPad Slim 3 (2026)
ASUS Vivobook 15 OLED (M1505YA) (#3, best value) vs Lenovo IdeaPad Slim 3 (2026) (#4): in our Student Laptops scoring the ASUS Vivobook 15 OLED (M1505YA) totals 7.9/10 and the Lenovo IdeaPad Slim 3 (2026) 7.6/10.
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TopsFive comparison scores
Side by side
| ASUS Vivobook 15 OLED (M1505YA) | Lenovo IdeaPad Slim 3 (2026) | |
|---|---|---|
| Price | — | — |
| OS | Windows 11 | Windows 11 |
| Processor | AMD Ryzen 5 7530U | Intel Core i5-13420H |
| RAM | 8GB | 16GB DDR5 |
| Storage | 512GB SSD | 256GB - 1TB SSD |
| GPU | AMD Radeon Graphics (integrated) | Intel UHD Graphics (integrated) |
| Display | 15.6" OLED FHD 1920x1080 | 15.3" WUXGA IPS 1920x1200 Anti-Glare |
| Weight | 3.75 lbs | 3.51 lbs |
| Battery | 50Wh battery | 50Wh-60Wh (Rapid Charge: 2 hrs in 15 min) |
How they differ in real use
Built from our student laptops scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the ASUS Vivobook 15 OLED (M1505YA) and the Lenovo IdeaPad Slim 3 (2026) made our Top 5 Student Laptops, at #3 (best value) and #4. ASUS's current Vivobook 15 OLED listing pairs a newer Ryzen 5 7530U processor with the same vivid FHD OLED display that has made this line a budget-OLED favorite for students who spend hours reading and watching lecture recordings. Lenovo's 2026 IdeaPad Slim 3 replaces the older 11th Gen IdeaPad 3 with a 13th Gen Core i5-13420H processor and DDR5 memory, giving budget-minded students meaningfully newer performance at a similar price point.
We score student laptops on Value (30%), Battery Life (25%), Portability (20%), Performance (15%) and Build Quality (10%). On that basis the ASUS Vivobook 15 OLED (M1505YA) totals 7.9 out of 10 and the Lenovo IdeaPad Slim 3 (2026) 7.6. The widest gap is Portability, where the ASUS Vivobook 15 OLED (M1505YA) scores 8 against 7.2 for the Lenovo IdeaPad Slim 3 (2026) — weight and size. Value also separates them: 9 for the ASUS Vivobook 15 OLED (M1505YA) versus 8.5 for the Lenovo IdeaPad Slim 3 (2026). The Lenovo IdeaPad Slim 3 (2026) claws back ground on Battery Life and Build Quality.
On paper, the specifications that actually differ: CPU — AMD Ryzen 5 7530U on the ASUS Vivobook 15 OLED (M1505YA) versus Intel Core i5-13420H on the Lenovo IdeaPad Slim 3 (2026); RAM — 8GB on the ASUS Vivobook 15 OLED (M1505YA) versus 16GB DDR5 on the Lenovo IdeaPad Slim 3 (2026); Storage — 512GB SSD on the ASUS Vivobook 15 OLED (M1505YA) versus 256GB - 1TB SSD on the Lenovo IdeaPad Slim 3 (2026); GPU — AMD Radeon Graphics (integrated) on the ASUS Vivobook 15 OLED (M1505YA) versus Intel UHD Graphics (integrated) on the Lenovo IdeaPad Slim 3 (2026); Display — 15.6" OLED FHD 1920x1080 on the ASUS Vivobook 15 OLED (M1505YA) versus 15.3" WUXGA IPS 1920x1200 Anti-Glare on the Lenovo IdeaPad Slim 3 (2026); Weight — 3.75 lbs on the ASUS Vivobook 15 OLED (M1505YA) versus 3.51 lbs on the Lenovo IdeaPad Slim 3 (2026). They match on Operating System.
Check current pricing at the merchant links below. Owners praise the ASUS Vivobook 15 OLED (M1505YA) for vibrant 15.6" FHD OLED display and newer Ryzen 5 7530U processor; the most common complaint is 8GB RAM is the entry-level configuration. Owners praise the Lenovo IdeaPad Slim 3 (2026) for 13th Gen Intel Core i5-13420H with DDR5 memory and 16GB RAM standard; the most common complaint is base 256GB SSD fills up fast.
ASUS Vivobook 15 OLED (M1505YA)
- Vibrant 15.6" FHD OLED display
- Newer Ryzen 5 7530U processor
- Lightweight for a 15.6" laptop (3.75 lbs)
- Comfortable full-size keyboard
- 8GB RAM is the entry-level configuration
- Plastic build
- Limited port selection
Lenovo IdeaPad Slim 3 (2026)
- 13th Gen Intel Core i5-13420H with DDR5 memory
- 16GB RAM standard
- Anti-glare FHD+ display
- AI-ready Copilot key
- Base 256GB SSD fills up fast
- Integrated graphics only
- 300-nit display is only average brightness
Which should you buy?
The ASUS Vivobook 15 OLED (M1505YA) is the better fit for media lovers and students wanting OLED — it is the higher-scoring pick here, chiefly for Portability and Value. The Lenovo IdeaPad Slim 3 (2026) is the better fit for students on a budget and everyday tasks, and the stronger choice if Battery Life and Build Quality matter more to you than the overall score. The ASUS Vivobook 15 OLED (M1505YA) is a poor fit for heavy multitaskers needing more RAM; the Lenovo IdeaPad Slim 3 (2026) is a poor fit for heavy multitaskers.
Choose the ASUS Vivobook 15 OLED (M1505YA) if
- Media lovers
- Students wanting OLED
- Budget-conscious
Skip it if
- Heavy multitaskers needing more RAM
- Rugged use
Choose the Lenovo IdeaPad Slim 3 (2026) if
- Students on a budget
- Everyday tasks
- Note-taking
Skip it if
- Heavy multitaskers
- Content creators
Common questions
Is the ASUS Vivobook 15 OLED (M1505YA) better than the Lenovo IdeaPad Slim 3 (2026)?
In our Student Laptops ranking the ASUS Vivobook 15 OLED (M1505YA) scores higher overall, 7.9 to 7.6, with the biggest advantage in Portability. The Lenovo IdeaPad Slim 3 (2026) is stronger on Battery Life and Build Quality, so it is the better pick if those matter most to you.
What is the main difference between the ASUS Vivobook 15 OLED (M1505YA) and the Lenovo IdeaPad Slim 3 (2026)?
The headline spec difference is CPU: AMD Ryzen 5 7530U on the ASUS Vivobook 15 OLED (M1505YA) versus Intel Core i5-13420H on the Lenovo IdeaPad Slim 3 (2026). In use, the gap that matters most is Portability (8 vs 7.2 in our scoring): weight and size.