HP EliteBook 840 G11 vs Lenovo IdeaPad Flex 5 14 (2024)
The Verdict
HP EliteBook 840 G11 targets business professionals with premium build quality and stronger performance, while Lenovo IdeaPad Flex 5 14 serves budget-conscious users seeking everyday reliability. The EliteBook uses an Intel Core Ultra 7 165U with 16GB LPDDR5x RAM and delivers up to 14 hours battery life, compared to the IdeaPad's AMD Ryzen 5 7530U with 8GB base RAM and 12-hour runtime. Both feature 1920x1200 IPS displays, but the HP achieves 400 nits brightness versus 300 nits on the Lenovo. Build materials differ meaningfully: the EliteBook employs anodized aluminum throughout at 1.38kg, while the IdeaPad uses a plastic body at 1.55kg. The HP includes two Thunderbolt ports and 512GB storage standard, whereas the Lenovo offers an SD card reader and comes with 256GB base storage (non-expandable). HP provides Windows 11 Pro for system administration versus Home edition on Lenovo. At nearly 2.4x the price, the EliteBook justifies costs through superior processor performance, longer battery endurance, premium materials, and Pro-tier software. The IdeaPad presents better value for students or casual users who can accept lower performance and brightness in exchange for touchscreen functionality and budget pricing. Choose the EliteBook for professional workloads demanding sustained productivity; pick the Lenovo for general computing on a tight budget.
Who Should Buy
Buy the HP EliteBook 840 G11 if…
- →MIL-STD-810H certified for enterprise ruggedness
- →Windows 11 Pro included for corporate deployments
- →HP Wolf Security suite built in
Buy the Lenovo IdeaPad Flex 5 14 (2024) if…
- →2-in-1 convertible with 360-degree hinge at an affordable price
- →Touchscreen display works well in tablet mode
- →Good port selection with HDMI and SD card reader
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 Flex 5 14 (2024)
Pros
- 2-in-1 convertible with 360-degree hinge at an affordable price
- Touchscreen display works well in tablet mode
- Good port selection with HDMI and SD card reader
- Ryzen 5 7530U provides solid everyday performance
- 12-hour battery life for all-day use
Cons
- 60Hz FHD+ display is low-end for a 2024 laptop
- 300-nit brightness is dim for outdoor use
- Pen/stylus is sold separately
- Soldered RAM limits upgradeability
- Integrated graphics only — no discrete GPU option
Full Specifications
| Spec | HP EliteBook 840 G11 | Lenovo IdeaPad Flex 5 14 (2024) |
|---|---|---|
| Software | Windows 11 Pro | Windows 11 Home |
| Body | ||
| Weight | 1.38 kg | 1.55 kg |
| Material | Anodized aluminum | Aluminum lid, plastic body |
| Dimensions | 321.1 x 215.3 x 17.9 mm | 313.1 x 224.7 x 17.8 mm |
| Ports | ||
| HDMI | 1 | 1 |
| USB-A ports | 2 | 2 |
| SD card | ||
| Thunderbolt ports | 2 | — |
| USB-C ports | — | 1 |
| Headphone Jack | — | |
| Battery | ||
| Battery life | Up to 14 hours mixed use | Up to 12 hours |
| Capacity | 51 Wh | 52.5 Wh |
| Display | ||
| Size | 14.0 inches | 14 inches |
| Type | WUXGA IPS anti-glare | IPS touchscreen |
| Resolution | 1920 x 1200 | 1920 x 1200 |
| Refresh rate | 60Hz | 60Hz |
| Brightness (nits) | 400 | 300 |
| Storage | ||
| SSD | 512 GB NVMe | 256 GB / 512 GB PCIe NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 16 GB LPDDR5x | 8 GB / 16 GB LPDDR5 |
| Cores | 12-core (2P+8E+2LPE) | 6-core / 12-thread |
| Chipset | Intel Core Ultra 7 165U | AMD Ryzen 5 7530U |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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