Attribute |
Toshiba Satellite Pro A40-D-144 (PS481E-02301UFR) × | Lenovo Yoga 520 (80X800LAMH-G) × |
General | | |
Model | Toshiba Satellite Pro A40-D-144 | Lenovo Yoga 520 |
Product code | PS481E-02301UFR | 80X800LAMH-G |
Design | | |
Product colour | Black, Graphite | Silver |
Form factor | Clamshell | Convertible (Folder) |
Brand | Toshiba | Lenovo |
Family | Satellite Pro | Yoga |
Series | - | 500 |
Model name | A40-D-144 | 520 |
Part number | PS481E-02301UFR | 80X800LAMH-G |
Release year (year) | 2018 | 2019 |
Processor | | |
Processor family | 7th gen Intel Core i3 | Intel Pentium |
Processor frequency (GHz) | 2.4 | 2.3 |
Processor model | i3-7100U | 4415U |
Processor cores | 2 | 2 |
Processor threads | 4 | 4 |
Processor lithography (Nm) | 14 | 14 |
Processor socket | BGA 1356 | - |
Processor cache (MB) | 3 | 2 |
Memory | | |
Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
Maximum internal memory (GB) | 16 | 16 |
Memory clock speed (MHz) | 2,133 | 2,133 |
Internal memory (GB) | 4 | 4 |
Display | | |
Display diagonal (inch) | 14 | 14 |
HD type | HD | - |
LED backlight | + | + |
Touchscreen | - | + |
Dual-screen | - | - |
Display resolution | 1366 x 768 pixels | 1920 x 1080 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) | 32 | 32 |
On-board graphics adapter model | Intel HD Graphics 620 | Intel HD Graphics 610 |
Storage | | |
Total storage capacity (GB) | 128 | 128 |
Number of SSDs installed | 1 | 1 |
SSD capacity (GB) | 128 | 128 |
Card reader integrated | + | + |
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)
| - 802.11a
- 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 | 4.2 | 4.1 |
Ports and interfaces | | |
USB 3.x Type-A ports | 3 | 2 |
USB 3.x Type-C ports | - | 1 |
Combo headphone/mic port | + | + |
Docking connector | - | - |
USB Sleep-and-Charge | + | + |
DVI port | - | - |
HDMI ports quantity | 1 | 1 |
Ethernet LAN (RJ-45) ports | 1 | - |
Audio | | |
Speaker power (W) | - | 1.5 |
Built-in microphone | + | + |
Camera | | |
Front camera | + | + |
Front camera resolution (numeric) (MPixel) | 2 | - |
Front camera resolution (pixels) | 1920 x 1080 | 1280 x 720 |
Keyboard | | |
Numeric keypad | - | - |
Pointing device | Touchpad | Touchpad |
Software | | |
Operating system installed | Windows 10 Pro | Windows 10 |
Operating system architecture (bit) | 64 | 64 |
Battery | | |
Battery life (max) (h) | 8.5 | 10 |
Weight and dimensions | | |
Weight (kg) | 1.75 | 1.74 |
Height (mm) | 23.8 | 19.9 |
Depth (mm) | 244.1 | 235 |
Width (mm) | 340.1 | 330 |
Security | | |
Cable lock slot | + | - |
Trusted platform module (TPM) | + | - |