| Attribute |
MSI Gaming GS66 10UE-408AU Stealth (GS66 10UE-408AU) × | 
DELL G5 SE 5505 (NR0G3) × |
| General | | |
| Model | MSI Gaming GS66 10UE-408AU Stealth | DELL G5 SE 5505 |
| Product code | GS66 10UE-408AU | NR0G3 |
| Design | | |
| Product colour | Black | Black, Silver |
| Form factor | Clamshell | Clamshell |
| Brand | MSI | DELL |
| Family | Gaming | G5 |
| Series | GS | - |
| Model name | GS66 10UE-408AU Stealth | SE 5505 |
| Part number | GS66 10UE-408AU | NR0G3 |
| Market positioning | Gaming | Gaming |
| Release year (year) | 2021 | 2020 |
| Processor | | |
| Processor manufacturer | Intel | AMD |
| Processor family | Intel Core i7 | AMD Ryzen 5 |
| Processor frequency (GHz) | 2.6 | 3 |
| Processor boost frequency (GHz) | 5 | 4 |
| Processor model | i7-10750H | 4600H |
| Processor cores | 6 | 6 |
| Processor cache (MB) | 12 | 8 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 64 | 32 |
| Memory clock speed (MHz) | 3,200 | 3,200 |
| Internal memory (GB) | 16 | 8 |
| Display | | |
| Display diagonal (inch) | 15.6 | 15.6 |
| Panel type | - | WVA |
| HD type | 4K Ultra HD | Full HD |
| Touchscreen | - | - |
| Display resolution | 3840 x 2160 pixels | 1920 x 1080 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter model | NVIDIA GeForce RTX 3060 | AMD Radeon RX 5600M |
| Discrete graphics memory type | GDDR6 | GDDR6 |
| Discrete graphics adapter | + | + |
| Discrete graphics adapter memory (GB) | 6 | 6 |
| On-board graphics adapter model | Intel UHD Graphics | AMD Radeon Graphics |
| Storage | | |
| Total storage capacity (GB) | 512 | 512 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 512 | 512 |
| Card reader integrated | - | + |
| Storage media | SSD | SSD |
| Optical drive | - | - |
| Networking | | |
| Wi-Fi standards | | |
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Bluetooth version | 5.2 | 5.0 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 3 | 1 |
| USB 3.x Type-C ports | 2 | 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 | 2 |
| Audio chip | - | Realtek ALC3254 |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (numeric) (MPixel) | - | 0.9 |
| Front camera HD type | HD | HD |
| Front camera resolution (pixels) | - | 1280 x 720 |
| 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 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 99 | 51 |
| Weight and dimensions | | |
| Weight (kg) | 2.1 | 2.5 |
| Depth (mm) | 248 | 254 |
| Width (mm) | 358.3 | 364.5 |
| Power | | |
| AC adapter power (W) | 230 | 240 |