Lenovo IdeaPad Pro 5i 16 vs Lenovo IdeaPad Slim 5 16 (2024)
Both 16-inch Lenovo laptops deliver solid value at different price points. Product A distinguishes itself with a superior 2.5K IPS display (2560 x 1600) offering 350 nits brightness and 120Hz refresh rate, paired with the more powerful Intel Core Ultra 7 155H processor featuring 16 cores. Its larger 84Wh battery provides more charging cycles despite similar stated runtime. Product B counters with a thinner 16.9mm profile, lighter weight advantage, and an extra USB-C port—practical for connectivity. However, its 1920 x 1200 resolution and Core Ultra 5 125H processor represent meaningful compromises. At $999, Product A's enhanced display clarity, processing power, and battery capacity justify the $200 premium for productivity-focused users. Product B suits budget-conscious buyers accepting lower-spec performance. For most professionals, Product A delivers better long-term value.
Full Specifications
| Spec | Lenovo IdeaPad Pro 5i 16 | Lenovo IdeaPad Slim 5 16 (2024) |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 1.98 kg | 1.95 kg |
| Material | Aluminum lid with plastic base | Aluminum top, plastic base |
| Dimensions | 356.2 x 248.2 x 18.9 mm | 356.5 x 251.8 x 16.9 mm |
| Ports | ||
| HDMI | 1 | 1 |
| USB-A ports | 2 | 2 |
| USB-C ports | 1 | 2 |
| SD card | ||
| Thunderbolt ports | 1 | 1 |
| Battery | ||
| Battery life | Up to 11 hours mixed use | Up to 11 hours |
| Capacity | 84 Wh | 65 Wh |
| Display | ||
| Size | 16.0 inches | 16 inches |
| Type | 2.5K IPS anti-glare | IPS, anti-glare |
| Resolution | 2560 x 1600 | 1920 x 1200 |
| Refresh rate | 120Hz | — |
| Brightness (nits) | 350 | 300 |
| Storage | ||
| SSD | 512 GB NVMe | 512 GB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 16 GB DDR5 | 16 GB LPDDR5X |
| Cores | 16-core (6P+8E+2LPE) | 14 cores |
| Chipset | Intel Core Ultra 7 155H | Intel Core Ultra 5 125H |
Category Scores
Pros & Cons
Lenovo IdeaPad Pro 5i 16
Pros
- Strong Intel Core Ultra 7 performance at an accessible price
- 2.5K 120Hz IPS display is excellent for the tier
- Full port suite including SD card and USB-A
- Upgradeable RAM and SSD
- 84 Wh battery supports all-day use
Cons
- Plastic base panel feels less premium
- Display brightness of 350 nits is modest
- No discrete GPU on base model
- Fans audible under sustained workloads
- Heavier than comparable ultrabooks
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
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