| Processor | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Processor model | i7-8550U | N4000 |
| Processor socket | BGA 1356 | BGA 1090 |
| Processor threads | 8 | 2 |
| Processor cores | 4 | 2 |
| Processor family | 8th gen Intel Core i7 | Intel Celeron |
| Processor codename | | Gemini Lake |
| Processor frequency | 1.8 GHz | 1.1 GHz |
| Processor boost frequency | 4 GHz | 2.6 GHz |
| Processor boost cache | 8 MB | 4 MB |
| Thermal Design Power (TDP) | | 6 W |
| Processor lithography | | 14 nm |
| Software | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Operating System | Windows 10 Pro | Windows 10 Home S |
| Display & Graphics | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Aspect ratio | 0.672916667 | 0.672916667 |
| Display diagonal | 15.6 inch | 13.3 inch |
| Display resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| HD type | Full HD | Full HD |
| Discrete graphics adapter | Yes | No |
| Discrete graphics adapter model | AMD Radeon 520 | Not available |
| Graphics card | AMD Radeon 520 | Intel UHD Graphics 600 |
| On-Board graphics adapter model | Intel UHD Graphics 620 | Intel UHD Graphics 600 |
| Graphics adapter memory | | 8 GB |
| Graphics card adapter max frequency: | | 650 MHz |
| Graphics graphics adapter base frequency | | 200 MHz |
| Memory | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Internal memory | 8 GB | 4 GB |
| Storage | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Storage | 256 GB SSD | 128 GB SSD |
| Optical drive type | DVD?±RW | No |
| Network & Communication | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| 3G Band | No | |
| 5G Band | No | |
| Bluetooth | Yes | Yes |
| Ethernet LAN | Yes | No |
| WiFi | Yes | |
| WiFi Standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n | 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Interfaces/Ports | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| HDMI | 1 | 1 |
| USB 2.0 | 1 | 1 |
| USB 3.0 | 2 | |
| Ethernet LAN | 1 | |
| Input Devices | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Keyboard Device | Touchpad | Touchpad |
| Audio | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Built-In Speakers | 2 | |
| Built-in Devices | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Front Camera | Yes | |
| Front Camera Resolution | 1 MP | |
| Power | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| AC Power Adapter | 65 W | 36 W |
| Design | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Product type | Notebook | Hybrid (2-in-1) |
| Form Factor | Clamshell | Convertible (Folder) |
| Depth | 260 mm | 215 mm |
| Width | 380 mm | 315 mm |
| Height | 23.6 mm | 15.7 mm |
| Weight | 2.18 kg | 1.47 kg |
| Battery Information | DELL Vostro 3578 KM8V0 | MEDION AKOYA E3221 30029627 |
| Battery capacity | | 5450 mAh |
| Battery type | Lithium-Ion (Li-Ion) | Lithium Polymer (LiPo) |
| Battery cells | 4 | 2 |
