HP EliteBook 840 G11 vs Lenovo IdeaPad Slim 5 16 (2024)
HP's EliteBook 840 G11 is a premium ultraportable designed for business professionals, weighing just 1.38 kg with superior build quality using anodized aluminum throughout. Its 12-core Intel Core Ultra 7 165U, dual Thunderbolt ports, and exceptional 14-hour battery life make it ideal for mobile workers prioritizing performance and portability. Lenovo's IdeaPad Slim 5 16 offers compelling value at $799, featuring a larger 16-inch display, more powerful 14-core Core Ultra 5 125H processor, and bigger 65Wh battery. However, it's noticeably heavier (1.95 kg) with mixed materials and shorter battery endurance. The HP excels in professional features, durability, and portability; the Lenovo provides better screen real estate and raw processing power for the price. Choose the EliteBook for business travel and longevity, or the IdeaPad for budget-conscious users needing larger displays and multitasking performance.
Full Specifications
| Spec | HP EliteBook 840 G11 | Lenovo IdeaPad Slim 5 16 (2024) |
|---|---|---|
| Software | Windows 11 Pro | Windows 11 Home |
| Body | ||
| Weight | 1.38 kg | 1.95 kg |
| Material | Anodized aluminum | Aluminum top, plastic base |
| Dimensions | 321.1 x 215.3 x 17.9 mm | 356.5 x 251.8 x 16.9 mm |
| Ports | ||
| HDMI | 1 | 1 |
| USB-A ports | 2 | 2 |
| SD card | ||
| Thunderbolt ports | 2 | 1 |
| USB-C ports | — | 2 |
| Battery | ||
| Battery life | Up to 14 hours mixed use | Up to 11 hours |
| Capacity | 51 Wh | 65 Wh |
| Display | ||
| Size | 14.0 inches | 16 inches |
| Type | WUXGA IPS anti-glare | IPS, anti-glare |
| Resolution | 1920 x 1200 | 1920 x 1200 |
| Refresh rate | 60Hz | — |
| Brightness (nits) | 400 | 300 |
| Storage | ||
| SSD | 512 GB NVMe | 512 GB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 16 GB LPDDR5x | 16 GB LPDDR5X |
| Cores | 12-core (2P+8E+2LPE) | 14 cores |
| Chipset | Intel Core Ultra 7 165U | Intel Core Ultra 5 125H |
Category Scores
Pros & Cons
HP EliteBook 840 G11
Pros
- MIL-STD-810H certified for enterprise ruggedness
- Windows 11 Pro included for corporate deployments
- HP Wolf Security suite built in
- Comfortable keyboard with good key travel
- Good all-day battery life
Cons
- WUXGA display lacks the sharpness of higher-res panels
- 400-nit brightness is adequate but not outstanding
- Slim power envelope throttles CPU-intensive tasks
- Pricey relative to consumer ultrabooks with similar specs
- No discrete GPU available
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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Explore more in laptops, see all HP products or all Lenovo products. View full details for the HP EliteBook 840 G11 or the Lenovo IdeaPad Slim 5 16 (2024).