| Attribute |
Fujitsu LIFEBOOK U758 (VFY U7580MP782DE) × | 
DELL Inspiron 3567 (3567-1448) × |
| General | | |
| Model | Fujitsu LIFEBOOK U758 | DELL Inspiron 3567 |
| Product code | VFY U7580MP782DE | 3567-1448 |
| Design | | |
| Product colour | Black | - |
| Form factor | Clamshell | Clamshell |
| Brand | Fujitsu | DELL |
| Family | LIFEBOOK | Inspiron |
| Series | U | - |
| Model name | U758 | 3567 |
| Part number | VFY U7580MP782DE | 3567-1448 |
| Release year (year) | 2018 | 2017 |
| Processor | | |
| Processor family | 8th gen Intel Core i7 | 6th gen Intel Core i3 |
| Processor frequency (GHz) | 1.9 | 2 |
| Processor boost frequency (GHz) | 4.2 | - |
| Processor model | i7-8650U | i3-6006U |
| Processor cores | 4 | 2 |
| Processor threads | 8 | 4 |
| Processor lithography (Nm) | 14 | 14 |
| Processor socket | BGA 1356 | BGA 1356 |
| Processor cache (MB) | 8 | 3 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 32 | 16 |
| Memory clock speed (MHz) | 2,400 | 2,400 |
| Internal memory (GB) | 32 | 8 |
| Display | | |
| Display diagonal (inch) | 15.6 | 15.6 |
| Panel type | IPS | - |
| HD type | 4K Ultra HD | HD |
| LED backlight | + | + |
| Touchscreen | - | - |
| Display resolution | 3840 x 2160 pixels | 1366 x 768 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter | - | - |
| On-board graphics adapter base frequency (MHz) | 300 | 300 |
| Maximum on-board graphics adapter memory (GB) | 32 | 32 |
| On-board graphics adapter model | Intel UHD Graphics 620 | Intel HD Graphics 520 |
| Storage | | |
| Total storage capacity (GB) | 1,024 | 1,000 |
| Number of SSDs installed | 1 | - |
| Card reader integrated | + | + |
| SSD form factor | M.2 | - |
| Storage media | SSD | HDD |
| Optical drive | - | + |
| Networking | | |
| Wi-Fi standards | - ieee 802.11a
- ieee 802.11ac
- ieee 802.11b
- ieee 802.11g
- ieee 802.11n
| - |
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Wi-Fi | + | + |
| 4g | + | - |
| 3g | - | - |
| Bluetooth version | 4.2 | - |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 2 | 2 |
| USB 3.x Type-C ports | 1 | - |
| Combo headphone/mic port | + | + |
| USB 2.0 ports | - | 1 |
| Docking connector | + | - |
| DVI port | - | - |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Speaker power (W) | - | 2 |
| Audio chip | Realtek ALC255 | Realtek ALC3246 |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | - | + |
| Front camera resolution (numeric) (MPixel) | - | 0.9 |
| Front camera resolution (pixels) | - | 1280 x 720 |
| Keyboard | | |
| Numeric keypad | + | + |
| Full-size keyboard | - | + |
| Pointing device | Touchpad | Touchpad |
| Software | | |
| Operating system installed | Windows 10 Pro | Windows 10 Home |
| Operating system architecture (bit) | 64 | 64 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 50 | 40 |
| Battery life (max) (h) | 10 | - |
| Weight and dimensions | | |
| Weight (kg) | - | 2.25 |
| Height (mm) | 19.2 | 23.6 |
| Depth (mm) | 256 | 260.3 |
| Width (mm) | 378 | 380 |
| Security | | |
| Cable lock slot | + | + |
| Trusted platform module (TPM) | + | - |