| Attribute |
Toshiba Tecra Z40-C (PT461A-00N006) × | 
Acer Chromebook CP5-471-C9DU (NX.GDDAL.001) × |
| General | | |
| Model | Toshiba Tecra Z40-C | Acer Chromebook CP5-471-C9DU |
| Product code | PT461A-00N006 | NX.GDDAL.001 |
| Design | | |
| Product colour | - | Black, Gray |
| Form factor | Clamshell | Clamshell |
| Brand | Toshiba | Acer |
| Family | Tecra | Chromebook |
| Series | - | 14 |
| Model name | Z40-C | CP5-471-C9DU |
| Part number | PT461A-00N006 | NX.GDDAL.001 |
| Release year (year) | 2017 | 2019 |
| Processor | | |
| Processor manufacturer | - | Intel |
| Processor family | 6th gen Intel Core i7 | Intel Celeron |
| Processor frequency (GHz) | 2.6 | 1.6 |
| Processor boost frequency (GHz) | 3.4 | - |
| Processor model | i7-6600U | 3855U |
| Processor cores | 2 | 2 |
| Processor threads | 4 | 2 |
| Processor lithography (Nm) | 14 | 14 |
| Processor socket | LGA 1356 (Socket B2) | BGA 1356 |
| Processor cache (MB) | 4 | 2 |
| Memory | | |
| Internal memory type | DDR3L-SDRAM | LPDDR3-SDRAM |
| Maximum internal memory (GB) | 16 | - |
| Memory clock speed (MHz) | 1,600 | 1,600 |
| Internal memory (GB) | 8 | 4 |
| Display | | |
| Display diagonal (inch) | 14 | 14 |
| Panel type | - | LCD |
| HD type | HD | HD |
| LED backlight | + | + |
| Touchscreen | - | - |
| Dual-screen | - | - |
| Display resolution | 1366 x 768 pixels | 1366 x 768 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter model | NVIDIA GeForce 930M | - |
| Discrete graphics adapter | + | - |
| Discrete graphics adapter memory (GB) | 2 | - |
| On-board graphics adapter base frequency (MHz) | 300 | 300 |
| Maximum on-board graphics adapter memory (GB) | 32 | 32 |
| On-board graphics adapter model | Intel HD Graphics 520 | Intel HD Graphics 510 |
| Storage | | |
| Total storage capacity (GB) | 256 | 32 |
| Number of SSDs installed | 1 | - |
| Card reader integrated | - | + |
| Storage media | SSD | eMMC |
| Optical drive | - | - |
| Networking | | |
| Wi-Fi standards | - ieee 802.11a
- ieee 802.11ac
- ieee 802.11b
- ieee 802.11g
- ieee 802.11n
| - 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 | + | + |
| 4g | - | - |
| 3g | - | - |
| Bluetooth version | 4.0 | 4.2 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 3 | 2 |
| USB 3.x Type-C ports | - | 1 |
| Combo headphone/mic port | - | + |
| USB Sleep-and-Charge | - | + |
| DVI port | - | - |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | - |
| Audio | | |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (numeric) (MPixel) | 2 | - |
| Front camera HD type | - | HD |
| Front camera resolution (pixels) | 1920 x 1080 | 1280 x 720 |
| Keyboard | | |
| Numeric keypad | - | - |
| Full-size keyboard | - | + |
| Pointing device | Clickpad | Touchpad |
| Software | | |
| Operating system installed | Windows 10 Pro | Chrome OS |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 60 | - |
| Battery capacity (mAh) | 3,860 | 3,920 |
| Battery life (max) (h) | 10 | - |
| Weight and dimensions | | |
| Weight (kg) | 1.47 | 1.45 |
| Height (mm) | 20.4 | 22.4 |
| Depth (mm) | 236 | 227 |
| Width (mm) | 338 | 330.9 |
| Power | | |
| AC adapter power (W) | 65 | 45 |
| Security | | |
| Cable lock slot | + | - |
| Fingerprint reader | + | - |
| Trusted platform module (TPM) | + | - |