| Attribute |
Toshiba Portégé R30-C (PT365A-02J01F) × | 
Acer Chromebook CB3-131-C9TK (NX.GR3EK.001) × |
| General | | |
| Model | Toshiba Portégé R30-C | Acer Chromebook CB3-131-C9TK |
| Product code | PT365A-02J01F | NX.GR3EK.001 |
| Design | | |
| Product colour | Black, Graphite | - |
| Form factor | Clamshell | Clamshell |
| Brand | Toshiba | Acer |
| Family | Portégé | Chromebook |
| Series | - | 11 |
| Model name | R30-C | CB3-131-C9TK |
| Part number | PT365A-02J01F | NX.GR3EK.001 |
| Release year (year) | 2017 | 2017 |
| Processor | | |
| Processor manufacturer | Intel | - |
| Processor family | 6th gen Intel Core i5 | Intel Celeron |
| Processor frequency (GHz) | 2.4 | 2.2 |
| Processor boost frequency (GHz) | 3 | 2.6 |
| Processor model | i5-6300U | N2840 |
| Processor cores | 2 | 2 |
| Processor threads | 4 | 2 |
| Processor lithography (Nm) | 14 | 22 |
| Processor socket | LGA 1356 (Socket B2) | BGA 1170 |
| Processor cache (MB) | 3 | 1 |
| Memory | | |
| Internal memory type | DDR3L-SDRAM | DDR3L-SDRAM |
| Maximum internal memory (GB) | 16 | - |
| Memory clock speed (MHz) | 1,600 | 1,333 |
| Internal memory (GB) | 8 | 2 |
| Display | | |
| Display diagonal (inch) | 13.3 | 11.6 |
| Panel type | TFT | IPS |
| HD type | HD | HD |
| LED backlight | + | - |
| Touchscreen | - | - |
| Display resolution | 1366 x 768 pixels | 1366 x 768 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter | - | - |
| On-board graphics adapter base frequency (MHz) | 300 | 311 |
| Maximum on-board graphics adapter memory (GB) | 74 | - |
| On-board graphics adapter model | Intel HD Graphics 520 | Intel HD Graphics |
| Storage | | |
| Total storage capacity (GB) | 128 | 16 |
| Number of SSDs installed | 1 | - |
| SSD capacity (GB) | 128 | - |
| Card reader integrated | + | + |
| Storage media | SSD | Flash |
| Optical drive | + | - |
| Networking | | |
| Wi-Fi standards | - 802.11a
- 802.11b
- 802.11g
- wi-fi 4 (802.11n)
- wi-fi 5 (802.11ac)
| - 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 | 4.0 | - |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 3 | 1 |
| Combo headphone/mic port | + | - |
| USB 2.0 ports | - | 1 |
| Docking connector | - | - |
| 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) | 0.9 | - |
| Front camera resolution (pixels) | - | 1280 x 720 |
| Keyboard | | |
| Numeric keypad | - | - |
| Keyboard backlit | + | - |
| Pointing device | Clickpad | Touchpad |
| Software | | |
| Operating system installed | Windows 10 Pro | Chrome OS |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 45 | - |
| Battery capacity (mAh) | 3,860 | 3,490 |
| Battery life (max) (h) | 8 | 9 |
| Weight and dimensions | | |
| Weight (kg) | 1.5 | 1.1 |
| Height (mm) | 18 | 18.6 |
| Depth (mm) | 229 | 204 |
| Width (mm) | 316 | 294 |
| Power | | |
| AC adapter power (W) | 45 | 45 |
| Security | | |
| Cable lock slot | + | - |
| Trusted platform module (TPM) | + | - |