| Attribute |
Fujitsu CELSIUS H780 (VFY H7800M172SGB) × | 
Fujitsu LIFEBOOK E546 (EDU-E546-01033) × |
| General | | |
| Model | Fujitsu CELSIUS H780 | Fujitsu LIFEBOOK E546 |
| Product code | VFY H7800M172SGB | EDU-E546-01033 |
| Design | | |
| Product colour | Black | Black, Red |
| Form factor | Clamshell | Clamshell |
| Brand | Fujitsu | Fujitsu |
| Family | CELSIUS | LIFEBOOK |
| Series | H | E |
| Model name | H780 | E546 |
| Part number | VFY H7800M172SGB | EDU-E546-01033 |
| Market positioning | - | Business |
| Release year (year) | 2018 | 2017 |
| Processor | | |
| Processor family | 8th gen Intel Core i7 | 6th gen Intel Core i7 |
| Processor frequency (GHz) | 2.2 | 2.5 |
| Processor boost frequency (GHz) | 4.1 | 3.1 |
| Processor model | i7-8750H | i7-6500U |
| Processor cores | 6 | 2 |
| Processor threads | 12 | 4 |
| Processor lithography (Nm) | 14 | 14 |
| Processor socket | FCBGA1440 | LGA 1356 (Socket B2) |
| Processor cache (MB) | 9 | 4 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 64 | 32 |
| Memory clock speed (MHz) | 2,400 | 2,133 |
| Internal memory (GB) | 16 | 8 |
| Display | | |
| Display diagonal (inch) | 15.6 | 14 |
| Panel type | IPS | TN |
| HD type | Full HD | HD |
| LED backlight | + | + |
| Touchscreen | - | - |
| Display resolution | 1920 x 1080 pixels | 1366 x 768 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter model | NVIDIA Quadro P600 | - |
| Discrete graphics memory type | GDDR5 | - |
| Discrete graphics adapter | + | - |
| Discrete graphics adapter memory (GB) | 4 | - |
| On-board graphics adapter base frequency (MHz) | 350 | 300 |
| Maximum on-board graphics adapter memory (GB) | 64 | 74 |
| On-board graphics adapter model | Intel UHD Graphics 630 | Intel HD Graphics 520 |
| Storage | | |
| Total storage capacity (GB) | 256 | 256 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 256 | 256 |
| Card reader integrated | + | + |
| SSD form factor | M.2 | 2.5" |
| Storage media | SSD | SSD |
| Optical drive | - | + |
| Networking | | |
| Wi-Fi standards | | - 802.11a
- 802.11b
- 802.11g
- wi-fi 4 (802.11n)
- wi-fi 5 (802.11ac)
|
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Wi-Fi | + | + |
| Bluetooth version | 5.0 | 4.2 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 1 | 3 |
| USB 3.x Type-C ports | 2 | - |
| Combo headphone/mic port | + | - |
| Docking connector | - | + |
| USB Sleep-and-Charge | - | + |
| HDMI ports quantity | 1 | - |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Audio chip | Realtek ALC255 | Realtek ALC255 |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera HD type | Full HD | HD |
| 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 Pro |
| Operating system architecture (bit) | 64 | 64 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | - | 63 |
| Battery capacity (mAh) | 6,700 | 5,800 |
| Battery life (max) (h) | 9 | 12 |
| Weight and dimensions | | |
| Weight (kg) | 2.7 | 1.9 |
| Height (mm) | 31.9 | - |
| Depth (mm) | 258 | 231 |
| Width (mm) | 380 | 338 |
| Power | | |
| AC adapter power (W) | 230 | 65 |
| Security | | |
| Cable lock slot | + | + |
| Fingerprint reader | - | + |
| Trusted platform module (TPM) | + | + |