key specs |
Display size | 14.00-inch | 15.60-inch |
Touchscreen | No | - |
Processor | Core i5 | Core i7 |
RAM | 6GB | 8GB |
OS | Windows 10 Professional | Windows 10 |
Hard disk | 256GB | No |
SSD | No | 256GB |
Graphics | Intel Integrated HD Graphics 4400 | Intel HD Graphics 620 |
Weight | 2.10 kg | 2.20 kg |
Display resolution | - | 1366x768 pixels |
general |
Brand | HP | Toshiba |
Model | ProBook 640 G2 | Tecra A50-E |
Model Number | 640 G2 | A50-E |
Series | ProBook | Tecra |
Dimensions (mm) | 339.00 x 244.00 x 24.50 | 378.00 x 259.00 x 24.00 |
Weight (kg) | 2.1 | 2.2 |
Colours | Black | Black |
Operating system | Windows 10 Professional | Windows 10 |
Battery Life (up to hours) | 7.5 | - |
Battery Capacity (WHR) | - | 45 |
Battery Cell | - | 4 |
display |
Size | 14.00-inch | 15.60-inch |
Touch Screen | No | - |
Resolution | - | 1366x768 pixels |
processor |
Processor | Intel Core i5 4th Gen 4210U | Intel Core i7 8th Gen 8550U |
Base Clock Speed | 1.7 GHz | 4 GHz |
Cache | - | 8MB |
memory |
RAM | 6GB | 8GB |
Expandable RAM up to (GB) | 16GB | - |
graphics |
Graphics Processor | Intel Integrated HD Graphics 4400 | Intel HD Graphics 620 |
Dedicated Graphics | No | No |
Dedicated Graphic Memory Type | - | DDR4 |
storage |
Hard disk | 256GB | No |
SSD | No | 256GB |
connectivity |
Wi-Fi standards supported | 802.11 b/g/n | - |
Bluetooth version | 4 | - |
Ethernet | Yes | - |
inputs |
Internal Mic | Yes | Yes |
Finger Print Sensor | No | No |
Pointer Device | - | Touchpad |
Speakers | - | Stereo Speakers |
Optical Disk Drive | - | DVD Writer |
ports and slots |
Number of USB Ports | 2 | 4 |
USB Ports | 2 x USB 3.0 | 4 x USB 3.0 |
HDMI Port | - | Standard |
Headphone and Mic Combo Jack | - | Yes |