Performance
- HP EliteBook 840 G11
- Intel Core Ultra 7 155U processor
- HP OmniBook X Flip 14-kp0023dx
- Intel Core Ultra 7 355 processor
Laptop comparison
HP EliteBook 840 G11 (Core Ultra 7 155U) vs HP OmniBook X Flip 14-kp0023dx (Core Ultra 7 355)
Compare performance, display, memory, battery and ports.
01Selected  HP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSD
KSh 158,000Out of Stock | 02  HP OmniBook X Flip 14-kp0023dx, Core Ultra 7 355, 24GB RAM, 512GB SSD
KSh 158,000In Stock |
|---|
Add to comparison
2 spaces available
HP OmniBook X Flip 16-as0023dx, Core Ultra 7 256V, 16GB RAM, 1TB SSDKSh 153,000
HP Envy x360 15t-fe000, Core i7-1355U, 16GB RAM, 1TB SSD, RTX 3050 4GBKSh 175,000
Apple MacBook Air 15-inch, M3KSh 156,000
HP EliteBook 830 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDKSh 150,000
HP OmniBook Ultra 14t-fh000, Core Ultra 7 256V, 16GB RAM, 1TB SSDKSh 185,000
HP OmniBook X Flip 14-fm0023dx, Core Ultra 7 256V, 16GB RAM, 1TB SSDKSh 163,000
HP Victus 15-fa2093dx, Core i7-13620H, 16GB RAM, 1TB SSD, RTX 5060 8GBKSh 175,000
2 of 4 products
Our quick verdict
Choose the HP EliteBook 840 G11 if you want a brighter display (1,000 nits), 2 × Thunderbolt 4 / USB4 40 Gbps and a lighter build (about 1.42 kg). Choose the HP OmniBook X Flip 14-kp0023dx if you want a larger 68 Wh battery, more memory (24 GB RAM) and Wi-Fi 7.
Storage
- HP EliteBook 840 G11
- PCIe NVMe SSD
- HP OmniBook X Flip 14-kp0023dx
- PCIe Gen4 NVMe M.2 SSD
Memory
- HP EliteBook 840 G11
- 16 GB RAM in this version
- HP OmniBook X Flip 14-kp0023dx
- 24 GB RAM in this version
Stored energy
- HP EliteBook 840 G11
- 56 Wh of stored energy
- HP OmniBook X Flip 14-kp0023dx
- 68 Wh of stored energy
Connections
- HP EliteBook 840 G11
- Wi-Fi 6E support
- HP OmniBook X Flip 14-kp0023dx
- Wi-Fi 7 support
Key differences
The main differences to help you choose.
HP EliteBook 840 G11
- Brighter display: up to 1,000 nits (vs 300).
- 2 × Thunderbolt 4 / USB4 40 Gbps.
- Lighter: about 1.42 kg (vs 1.65 kg).
- More CPU cores: 12 (vs 8).
- 3.5 mm headphone jack.
HP OmniBook X Flip 14-kp0023dx
- Larger battery: 68 Wh (vs 56 Wh).
- More memory: 24 GB RAM (vs 16 GB).
- Newer Wi-Fi 7 (vs Wi-Fi 6E).
- Newer Bluetooth 6.0 (vs 5.3).
- Faster data transfer: 10 Gbps (vs 5 Gbps).
- Newer model: released in 2026 (vs 2024).
What matters most to you?
6 priorities selected.
| Priority | HP EliteBook 840 G11 | HP OmniBook X Flip 14-kp0023dx |
|---|---|---|
| Performance | Intel Core Ultra 7 155U processor, Integrated Intel graphics | Intel Core Ultra 7 355 processor, Intel graphics |
| Memory | 16 GB RAM | 24 GB RAM |
| Storage | 512 GB storage | 512 GB storage |
| Display | 14-inch LCD display | 14-inch LCD display |
| Battery life | HP Long Life 3-cell 56 Wh lithium-ion polymer | 4-cell 68 Wh lithium-ion polymer |
| Weight | About 1.42 kg | 1.65 kg |
| Connections | Wi-Fi 6E, Bluetooth 5.3 | Wi-Fi 7, Bluetooth 6.0 |
| Software | Windows 11 Home/Pro or FreeDOS | Windows 11 Home |
| Stored energy | 56 Wh of stored energy | 68 Wh of stored energy |
| Charging | HP Fast Charge: about 50% in 30 minutes with supplied adapter and system off/standby | HP Fast Charge: approximately 50% in 45 minutes under HP specified conditions |
| Trackpad | Multi-touch clickpad | HP Imagepad |
| Brightness | 300/400/1000 nits WUXGA or 500 nits DreamColor | 300 nits |
| CPU | 12 cores, 14 threads, up to 4.8GHz | 8 cores, 8 threads |
| Speakers | Dual stereo speakers with discrete amplifiers | Dual speakers, Poly Studio |
| USB-A | 2 × USB-A 5 Gbps | 1 × USB-A 10 Gbps |
| USB-C | 2 × Thunderbolt 4 / USB4 40 Gbps with Power Delivery and DisplayPort 1.4 | 2 × USB-C 10 Gbps |
Tick a topic above to see how each product answers it.
Detailed comparison
Explore the full specifications, section by section.
These products have the same published specifications.
Similarities
- Both offer 512 GB of storage.
- Both connect over Bluetooth.
- Both have keyboard backlight.
- Neither has a memory card slot.
- Both are made by HP.
- Both use 14 inch screen.
In summary
Choose OmniBook X Flip 14 for more memory and a larger battery; EliteBook 840 G11 offers a lighter build and a brighter screen.
Back to compared products ↑In-stock alternatives
For HP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP OmniBook X Flip 14-kb0023dx, Core Ultra 7 355, 16GB RAM, 1TB SSDView product ↗For HP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP OmniBook X Flip 14-fm0023dx, Core Ultra 7 256V, 16GB RAM, 1TB SSDView product ↗
For HP OmniBook X Flip 14-kp0023dx, Core Ultra 7 355, 24GB RAM, 512GB SSDDell 14 Plus 2-in-1 DB04250, Core Ultra 7 256V, 16GB RAM, 1TB SSDView product ↗Related comparisons
HP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP OmniBook X Flip 16-as0023dx, Core Ultra 7 256V, 16GB RAM, 1TB SSDHP Envy x360 15t-fe000, Core i7-1355U, 16GB RAM, 1TB SSD, RTX 3050 4GBHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDApple MacBook Air 15-inch, M3HP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP EliteBook 830 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP OmniBook Ultra 14t-fh000, Core Ultra 7 256V, 16GB RAM, 1TB SSDHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP OmniBook X Flip 14-fm0023dx, Core Ultra 7 256V, 16GB RAM, 1TB SSDHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP Victus 15-fa2093dx, Core i7-13620H, 16GB RAM, 1TB SSD, RTX 5060 8GBHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSD
HP OmniBook X Flip 14-fm0047nr, Core Ultra 7 256V, 16GB RAM, 512GB SSDHP EliteBook 840 G11, Core Ultra 7 155U, 16GB RAM, 512GB SSDHP OmniBook X Flip 14-kb0023dx, Core Ultra 7 355, 16GB RAM, 1TB SSD