HP EliteBook 840 G11, Core Ultra 7 155U vs Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD
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HP OmniBook Ultra 14t-fh000, Core Ultra Ultra 7 256VKSh 185,000.00
HP OmniBook X Flip 14-FM0023DX, Ultra 7 256V, 16GB RAM, 1TB SSDKSh 175,000.00
HP Envy x360 15t-fe000, Core i7-1355U + RTX 3050 4GBKSh 175,000.00
HP Spectre x360 14t-eu000, Core Ultra 7 155HKSh 195,000 – KSh 225,000
Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  HP EliteBook 840 G11, Core Ultra 7 155U |  Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Display Size | — | 14-inch |
| Processor | Intel Core Ultra 7 155U | Intel Core Ultra 7 256V |
| GPU | Integrated Intel Graphics | Intel Arc Graphics 140V |
| RAM | 16GB | 16 GB |
| Storage | 512GB | 512 GB |
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Full specifications
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General
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Brand | HP | Lenovo |
| Model | HP EliteBook 840 G11, Core Ultra 7 155U | Yoga 7 2-in-1 14ILL10 |
| Announced | 2024 | 2025 |
| Form Factor | Clamshell | 2-in-1 convertible laptop |
| Color | — | Luna Grey |
Design
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Dimensions | — | 317 × 228 × 15.45 mm |
| Weight | — | Starting at 1.38 kg |
| Build Materials | — | Aluminium top and bottom |
Display
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Display Size | — | 14-inch |
| Display Type | — | OLED glossy touchscreen |
| Resolution | — | 2880 × 1800 (2.8K) |
| Refresh Rate | — | 120 Hz |
| Brightness | — | 500 nits typical; up to 1100 nits HDR peak |
| Touchscreen | — | Yes, 10-point multi-touch |
| Display Features | — | 16:10, 100% DCI-P3, DisplayHDR True Black 1000, Dolby Vision, Eyesafe |
Performance
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Processor | Intel Core Ultra 7 155U | Intel Core Ultra 7 256V |
| CPU | 12 cores, 14 threads, up to 4.8GHz | 8 cores (4 P-cores + 4 LP E-cores), 8 threads; up to 4.8 GHz; 12 MB Intel Smart Cache; Intel AI Boost NPU up to 47 TOPS |
| GPU | Integrated Intel Graphics | Intel Arc Graphics 140V |
| Graphics Memory | Shared system memory | Shared system memory |
| Storage Type | PCIe NVMe SSD | M.2 2242 PCIe 4.0 x4 NVMe SSD |
| RAM Type | — | Soldered LPDDR5x-8533 |
Memory & Storage
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| RAM | 16GB | 16 GB |
| Storage | 512GB | 512 GB |
Battery & Charging
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Battery | — | 70 Wh |
| Battery Life | — | Varies by workload and configuration |
| Charging | — | Rapid Charge Express |
| Power Adapter | — | 65 W USB-C PD 3.0 AC adapter |
Software
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Operating System | — | Windows 11 |
Connectivity
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Wi-Fi | — | Wi-Fi 7 (802.11be 2×2) |
| Bluetooth | — | Bluetooth 5.4 |
| Ethernet | — | No built-in Ethernet |
Keyboard & Input
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Stylus Support | No | Yes; Lenovo Yoga Pen supported |
| Keyboard | — | Backlit keyboard |
| Keyboard Backlight | — | Backlit keyboard |
| Trackpad | — | Precision multi-touch touchpad |
| Fingerprint Reader | — | Fingerprint reader integrated with power button |
What's in the Box
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Laptop | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 – Ultra 7 256V, 16GB RAM, 512GB SSD |
Camera & Audio
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Webcam | — | 5 MP + IR webcam with electronic privacy shutter |
| Speakers | — | 2 × 2 W stereo speakers |
| Microphones | — | Dual-array microphones |
| Audio Features | — | Dolby Atmos |
Ports
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| USB-A | — | 1 × USB-A 5 Gbps Always On |
| USB-C | — | 2 × Thunderbolt 4 / USB4 USB-C |
| Thunderbolt / USB4 | — | 2 × Thunderbolt 4 / USB4 |
| HDMI | — | HDMI 1.4b |
| DisplayPort | — | DisplayPort via Thunderbolt 4 |
| Memory Card Reader | — | microSD card reader |
| 3.5mm Audio Jack | — | 3.5 mm headphone/microphone combo jack |
| Other Ports | — | No additional ports |
Additional Features
| Specification | HP EliteBook 840 G11, Core Ultra 7 155U | Lenovo Yoga 7 2-in-1 X360 - Ultra 7 256V, 16GB RAM, 512GB SSD |
|---|---|---|
| Security | — | Firmware TPM 2.0; IR camera; electronic webcam shutter |
| Cooling | — | Active fan cooling |
| Special Features | — | Copilot+ PC; 360° hinge; Intel AI Boost NPU |