ASUS ROG Flow Z13 (2024) vs Lenovo IdeaPad Slim 5 16 (2024)
ASUS ROG Flow Z13 targets mobile gaming with its compact 13.4-inch 165Hz touchscreen and powerhouse Intel Core i9-14900H, delivering superior raw performance and display responsiveness at 500 nits brightness. However, its 5-hour battery life and $1799 price tag limit practical portability. Lenovo IdeaPad Slim 5 offers exceptional value with a larger 16-inch 1920x1200 display, nearly double the battery endurance (11 hours), and more versatile I/O including dual USB-A ports and HDMI. While the Core Ultra 5 125H is less powerful and the 300-nit display dimmer, the Lenovo excels for everyday productivity and travel. For students and professionals prioritizing battery life, screen real estate, and connectivity over gaming performance, the IdeaPad Slim 5 delivers significantly better value. ASUS suits content creators and gamers accepting portability trade-offs.
Full Specifications
| Spec | ASUS ROG Flow Z13 (2024) | Lenovo IdeaPad Slim 5 16 (2024) |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 2.43 lbs (1.1 kg) | 1.95 kg |
| Material | CNC aluminum | Aluminum top, plastic base |
| Dimensions | 11.57 x 8.0 x 0.55 inches | 356.5 x 251.8 x 16.9 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 1 | 2 |
| USB-C ports | 1 | 2 |
| SD card | ||
| Thunderbolt ports | 1 | 1 |
| Battery | ||
| Battery life | Up to 5 hours | Up to 11 hours |
| Capacity | 56 Wh | 65 Wh |
| Display | ||
| Size | 13.4 inches | 16 inches |
| Type | IPS touchscreen | IPS, anti-glare |
| Resolution | 2560 x 1600 | 1920 x 1200 |
| Refresh rate | 165Hz | — |
| Brightness (nits) | 500 | 300 |
| Storage | ||
| SSD | 1 TB PCIe Gen 4 NVMe | 512 GB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 16 GB LPDDR5X | 16 GB LPDDR5X |
| Cores | 14 cores (6P + 8E) | 14 cores |
| Chipset | Intel Core i9-14900H | Intel Core Ultra 5 125H |
Category Scores
Pros & Cons
ASUS ROG Flow Z13 (2024)
Pros
- RTX 4060 in a detachable tablet form factor — truly unique
- 165Hz touchscreen enables both gaming and creative pen input
- Incredibly light at 2.43 lbs for a gaming-capable device
- XG Mobile eGPU support for desktop-class performance at home
- MUX switch for direct GPU rendering in games
Cons
- 5-hour battery life is very short
- Keyboard is detachable but feels cramped
- Fan noise is loud under gaming loads in such a thin chassis
- Expensive at $1,799 for a 13-inch gaming device
Lenovo IdeaPad Slim 5 16 (2024)
Pros
- Large 16-inch screen great for productivity and multitasking
- Strong port selection including HDMI and SD card
- Excellent value for the spec sheet
- Comfortable full-size keyboard with numpad
Cons
- 1920x1200 panel is low resolution for a 16-inch display
- Heavier and bulkier than 14-inch ultrabooks
- Display brightness only 300 nits, dim outdoors
- Plastic base feels less premium than competitors
Related Comparisons
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- Lenovo IdeaPad Slim 5 16 (2024) vs Apple MacBook Air 13" M3
- Lenovo IdeaPad Slim 5 16 (2024) vs Dell XPS 16 (9640)
- Lenovo IdeaPad Slim 5 16 (2024) vs Dell XPS 14 (9440)
Explore more in laptops, see all ASUS products or all Lenovo products. View full details for the ASUS ROG Flow Z13 (2024) or the Lenovo IdeaPad Slim 5 16 (2024).