| Attribute |
Fujitsu LIFEBOOK E756 (VFY E7560M25ABGB?19.5") × | 
Fujitsu LIFEBOOK E554 (VFY E5540M55SBCZ) × |
| General | | |
| Model | Fujitsu LIFEBOOK E756 | Fujitsu LIFEBOOK E554 |
| Product code | VFY E7560M25ABGB?19.5" | VFY E5540M55SBCZ |
| Design | | |
| Product colour | Black, Silver | Black |
| Form factor | Clamshell | Clamshell |
| Brand | Fujitsu | Fujitsu |
| Family | LIFEBOOK | LIFEBOOK |
| Series | E | E |
| Model name | E756 | E554 |
| Part number | VFY E7560M25ABGB?19.5" | VFY E5540M55SBCZ |
| Release year (year) | 2017 | 2015 |
| Processor | | |
| Processor family | 6th gen Intel Core i5 | 4th gen Intel Core i5 |
| Processor frequency (GHz) | 2.3 | 2.6 |
| Processor boost frequency (GHz) | 2.8 | 3.2 |
| Processor model | i5-6200U | i5-4210M |
| Processor cores | 2 | 2 |
| Processor threads | 4 | 4 |
| Processor lithography (Nm) | 14 | 22 |
| Processor socket | LGA 1356 (Socket B2) | PGA946 |
| Processor cache (MB) | 3 | 3 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR3L-SDRAM |
| Maximum internal memory (GB) | 32 | 16 |
| Memory clock speed (MHz) | 2,133 | 1,600 |
| Internal memory (GB) | 8 | 4 |
| Display | | |
| Display diagonal (inch) | 15.6 | 15.6 |
| LED backlight | + | + |
| Touchscreen | - | - |
| Display resolution | 1366 x 768 pixels | - |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter | - | - |
| On-board graphics adapter base frequency (MHz) | 300 | 400 |
| Maximum on-board graphics adapter memory (GB) | 74 | 74 |
| On-board graphics adapter model | Intel HD Graphics 520 | Intel HD Graphics 4600 |
| Storage | | |
| Total storage capacity (GB) | 256 | 256 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 256 | 256 |
| Card reader integrated | + | + |
| SSD form factor | 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)
| - 802.11b
- 802.11g
- wi-fi 4 (802.11n)
|
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Wi-Fi | + | + |
| 4g | - | - |
| 3g | - | + |
| Bluetooth version | 4.1 | 4.0 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 3 | 3 |
| Combo headphone/mic port | + | - |
| USB 2.0 ports | 1 | - |
| Docking connector | - | - |
| USB Sleep-and-Charge | + | - |
| DVI port | - | - |
| HDMI ports quantity | 1 | - |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Audio chip | Realtek ALC255 | - |
| Built-in microphone | + | - |
| Camera | | |
| Front camera | + | + |
| Keyboard | | |
| Numeric keypad | + | + |
| Keyboard backlit | + | - |
| Full-size keyboard | + | + |
| Pointing device | Touchpad | - |
| Software | | |
| Operating system installed | Windows 10 Pro | Windows 7 Professional |
| Operating system architecture (bit) | 64 | 64 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 72 | - |
| Battery capacity (mAh) | 6,700 | 5,800 |
| Battery life (max) (h) | 14 | 11.2 |
| Weight and dimensions | | |
| Weight (kg) | 1.9 | 2.2 |
| Depth (mm) | 250 | 250 |
| Width (mm) | 374 | 374 |
| Power | | |
| AC adapter power (W) | 65 | - |
| Security | | |
| Cable lock slot | + | + |
| Fingerprint reader | + | - |
| Trusted platform module (TPM) | + | - |