Lenovo IdeaPad Slim 3 15.3" 83KA00BFUS Cosmic Blue 2026
Lenovo
47 Overall Score
vs
ASUS Zenbook 14" UX3405CA-U9321TB Jasper Gray 2025
ASUS
77 Overall Score
What Buyers Say
Lenovo IdeaPad Slim 3 15.3" 83KA00BFUS Cosmic Blue 2026
No customer feedback yet
ASUS Zenbook 14" UX3405CA-U9321TB Jasper Gray 2025
92 out of 100 medium confidence 13 reviews
The ASUS Zenbook 14 receives overwhelmingly positive feedback from users, who praise its stunning OLED display, powerful performance with Intel Core Ultra 9 and 32GB RAM, and lightweight, premium build. It is highly recommended for college students and professionals, handling multitasking, casual gaming, and daily work with ease. Battery life is solid, lasting through classes or a workday, though some note minor bloatware and limited USB-A ports. Overall, it is seen as an excellent value, especially when on sale.
Pros
- Stunning OLED display
- Powerful performance (Intel Core Ultra 9, 32GB RAM)
- Lightweight and premium build
- Excellent battery life
- Fast charging
Cons
- Minor bloatware
- Screen gets smudgy
- Only one USB-A port
- Battery life varies with brightness
Display quality 5
Performance 5
Build quality 4
Battery life 4
Portability 4
Value for money 3
Scores
Compact
Student
Business
Developer
Entertainment
Creator
Ai Llm
Gaming
Specifications
| Lenovo IdeaPad Slim 3 15.3" 83KA00BFUS | ASUS Zenbook 14" UX3405CA-U9321TB | |
|---|---|---|
| Processor | ||
| CPU | — | Intel Core Ultra 9 285H★ |
| CPU Multi-Core Score | No data | |
| Cores | 4 | 16★ |
| Frequency | 2.8 GHz | 2.9 GHz★ |
| L3 Cache | — | 24 MB★ |
| Graphics | ||
| GPU* | AMD Radeon 740M | Intel Arc Graphics★ |
| GPU Benchmark Score | ||
| Type | integrated | integrated |
| VRAM | — | 16 GB★ |
| VRAM Type | System Shared | Shared |
| Memory & Storage | ||
| RAM | 8 GB | 32 GB★ |
| RAM Generation | DDR5 | LPDDR5 |
| Storage 1 | 256 GB | 1 TB★ |
| Storage 1 Type | SSD | SSD |
| Display | ||
| Size | 15.3" | 14" |
| Resolution | 1920 px | 1920 px |
| Panel | IPS | OLED★ |
| Refresh Rate | 60 Hz | 60 Hz |
| Brightness | 300 nits | 500 nits★ |
| Color Gamut | — | 100% DCI-P3 |
| Connectivity | ||
| USB-C Ports | 1 | 2★ |
| USB Ports | 3★ | 1 |
| Thunderbolt | — | Thunderbolt 4 x 2 |
| HDMI | HDMI 1.4 | HDMI 2.1 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7★ |
| Bluetooth | — | Bluetooth |
| Physical | ||
| Weight | 1.59 kg | 1.28 kg★ |
| Battery | 60 Wh | 75 Wh★ |
| OS | Windows 11 Home | Windows 11 Home |
Pros & Cons
Lenovo IdeaPad Slim 3 15.3" 83KA00BFUS Cosmic Blue 2026
- Strong reliability (81st percentile)81st %ile
- Below average storage (16th percentile)16th %ile
- Below average ram (22nd percentile)
ASUS Zenbook 14" UX3405CA-U9321TB Jasper Gray 2025
- Strong social proof (98th percentile)98th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong ram (90th percentile)90th %ile
- Strong cpu (88th percentile)88th %ile
Verdict
Winner: ASUS Zenbook 14" UX3405CA-U9321TB
Scores 77 overall, wins 8 of 8 usage categories and 16 of 29 specs.