| Processor | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Processor model | i5-8250U | i5-6200U |
| Processor series | | Intel Core i5-6200 series |
| Processor socket | | LGA 1356 (Socket B2) |
| Processor threads | 8 | 4 |
| Processor cores | 4 | 2 |
| Processor codename | | Skylake |
| Processor family | 8th gen Intel Core i5 | 6th gen Intel Core i5 |
| Processor frequency | 1.6 GHz | 2.3 GHz |
| Processor boost frequency | 3.4 GHz | 2.8 GHz |
| Processor cache | 6 MB | 3 MB |
| Thermal Design Power (TDP) | | |
| Software | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Display & Graphics | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Memory | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Storage | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Network & Communication | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Interfaces/Ports | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Input Devices | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Audio | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Built-in Devices | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Power | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Security | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Design | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
| Battery Information | DELL Latitude 3490 LAT-3490-1 | Toshiba Tecra Z50-C-143 PT571E-06H03QEN |
