| Attribute |
Fujitsu LIFEBOOK A555 (PRJ A5550M0001ES) × | 
Acer Switch SW512-52-73Y5 (NT.LDSEG.002) × |
| General | | |
| Model | Fujitsu LIFEBOOK A555 | Acer Switch SW512-52-73Y5 |
| Product code | PRJ A5550M0001ES | NT.LDSEG.002 |
| Design | | |
| Product colour | Black | - |
| Form factor | Clamshell | Convertible (Detachable) |
| Brand | Fujitsu | Acer |
| Family | LIFEBOOK | Switch |
| Series | A | - |
| Model name | A555 | SW512-52-73Y5 |
| Part number | PRJ A5550M0001ES | NT.LDSEG.002 |
| Release year (year) | 2018 | 2017 |
| Processor | | |
| Processor family | 5th gen Intel Core i3 | 7th gen Intel Core i7 |
| Processor frequency (GHz) | 2 | 2.7 |
| Processor boost frequency (GHz) | - | 3.5 |
| Processor model | i3-5005U | i7-7500U |
| Processor cores | 2 | 2 |
| Processor threads | 4 | 4 |
| Processor lithography (Nm) | 14 | 14 |
| Processor socket | BGA 1168 | BGA 1356 |
| Processor cache (MB) | 3 | 4 |
| Memory | | |
| Internal memory type | DDR3-SDRAM | LPDDR3-SDRAM |
| Maximum internal memory (GB) | 16 | - |
| Memory clock speed (MHz) | 1,600 | 1,866 |
| Internal memory (GB) | 4 | 8 |
| Display | | |
| Display diagonal (inch) | 15.6 | 12 |
| Panel type | - | IPS |
| HD type | HD | Quad HD |
| LED backlight | + | - |
| Touchscreen | - | + |
| Dual-screen | - | - |
| Display resolution | 1366 x 768 pixels | 2160 x 1440 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) | 16 | 32 |
| On-board graphics adapter model | Intel HD Graphics 5500 | Intel HD Graphics 620 |
| Storage | | |
| Total storage capacity (GB) | 500 | 512 |
| Number of SSDs installed | - | 1 |
| Card reader integrated | + | + |
| Storage media | HDD | SSD |
| Optical drive | + | - |
| Networking | | |
| Wi-Fi standards | - | |
| Bluetooth | + | + |
| Ethernet LAN | + | - |
| Ethernet LAN data rates (Mbit/s) | | - |
| Wi-Fi | + | + |
| 4g | - | - |
| 3g | - | - |
| Bluetooth version | 4.0 | - |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 3 | 1 |
| USB 3.x Type-C ports | - | 1 |
| Combo headphone/mic port | + | - |
| USB 2.0 ports | 1 | - |
| Docking connector | - | + |
| USB Sleep-and-Charge | + | - |
| HDMI ports quantity | 1 | - |
| Ethernet LAN (RJ-45) ports | 1 | - |
| Audio | | |
| Audio chip | Realtek ALC283 | - |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (numeric) (MPixel) | 0.9 | - |
| Front camera resolution (pixels) | 1200 x 768 | 1600 x 1200 |
| Keyboard | | |
| Numeric keypad | + | - |
| Keyboard backlit | - | + |
| Pointing device | Touchpad | Touchpad |
| Software | | |
| Operating system installed | FreeDOS | Windows 10 Home |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 48 | - |
| Battery capacity (mAh) | 4,500 | 4,870 |
| Battery life (max) (h) | 11 | - |
| Weight and dimensions | | |
| Weight (kg) | 2.2 | 1.27 |
| Height (mm) | 30.9 | 15.9 |
| Depth (mm) | 256 | 201.8 |
| Width (mm) | 378 | 292.9 |
| Power | | |
| AC adapter power (W) | - | 45 |
| Security | | |
| Cable lock slot | + | - |