| Attribute |
DELL Inspiron 7580 (R2R0X) × | 
Acer Aspire A315-42G-R621 (NX.HHRER.00B) × |
| General | | |
| Model | DELL Inspiron 7580 | Acer Aspire A315-42G-R621 |
| Product code | R2R0X | NX.HHRER.00B |
| Design | | |
| Product colour | Black, Silver | Red |
| Form factor | Clamshell | Clamshell |
| Brand | DELL | Acer |
| Family | Inspiron | Aspire |
| Series | 7000 | 3 |
| Model name | 7580 | A315-42G-R621 |
| Part number | R2R0X | NX.HHRER.00B |
| Release year (year) | 2019 | 2020 |
| Processor | | |
| Processor manufacturer | - | AMD |
| Processor family | 8th gen Intel Core i5 | AMD Athlon |
| Processor frequency (GHz) | 1.6 | 2.4 |
| Processor boost frequency (GHz) | 3.9 | 3.3 |
| Processor model | i5-8265U | 300U |
| Processor cores | 4 | 2 |
| Processor cache (MB) | 6 | 4 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 32 | 16 |
| Internal memory (GB) | 8 | 8 |
| Display | | |
| Display diagonal (inch) | 15.6 | 15.6 |
| Panel type | IPS | - |
| HD type | Full HD | Full HD |
| LED backlight | + | + |
| Touchscreen | - | - |
| Display resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter model | NVIDIA GeForce MX150 | AMD Radeon 540X |
| Discrete graphics memory type | GDDR5 | GDDR5 |
| Discrete graphics adapter | + | + |
| Discrete graphics adapter memory (GB) | 2 | 2 |
| On-board graphics adapter model | Intel UHD Graphics 620 | AMD Radeon Vega 3 |
| Storage | | |
| Total storage capacity (GB) | 256 | 256 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 256 | 256 |
| 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)
|
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Wi-Fi | + | - |
| 4g | - | - |
| 3g | - | - |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 3 | 1 |
| USB 3.x Type-C ports | 1 | - |
| Combo headphone/mic port | + | + |
| USB 2.0 ports | - | 2 |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Speaker power (W) | 2 | - |
| Audio chip | Realtek ALC3254 | - |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (numeric) (MPixel) | 0.9 | 0.3 |
| Front camera HD type | HD | - |
| Front camera resolution (pixels) | 1280 x 720 | 640 x 480 |
| Keyboard | | |
| Numeric keypad | - | + |
| Keyboard backlit | + | - |
| Full-size keyboard | + | - |
| Pointing device | Touchpad | Touchpad |
| Software | | |
| Operating system installed | Windows 10 Home | Windows 10 Home |
| Operating system architecture (bit) | 64 | 64 |
| Weight and dimensions | | |
| Weight (kg) | 1.87 | 1.9 |
| Height (mm) | 18.8 | 19.9 |
| Depth (mm) | 244.5 | 247.5 |
| Width (mm) | 361.4 | 363.4 |
| Security | | |
| Cable lock slot | + | + |
| Fingerprint reader | - | - |