| Attribute |
Microsoft Surface Laptop Studio (AIK-00026) × | 
ASUS ZenBook UX481FL-BM146R (UX481FL-BM146R) × |
| General | | |
| Model | Microsoft Surface Laptop Studio | ASUS ZenBook UX481FL-BM146R |
| Product code | AIK-00026 | UX481FL-BM146R |
| Design | | |
| Product colour | Platinum | Blue |
| Form factor | Convertible (Floating Slider) | Clamshell |
| Brand | Microsoft | ASUS |
| Family | Surface Laptop | ZenBook |
| Series | Studio | Duo |
| Model name | Studio | UX481FL-BM146R |
| Part number | AIK-00026 | UX481FL-BM146R |
| Market positioning | Business | - |
| Release year (year) | 2021 | 2021 |
| Processor | | |
| Processor manufacturer | Intel | Intel |
| Processor family | 11th gen Intel Core i7 | 10th gen Intel Core i7 |
| Processor frequency (GHz) | - | 1.8 |
| Processor boost frequency (GHz) | - | 4.9 |
| Processor model | i7-11370H | i7-10510U |
| Processor cores | 4 | 4 |
| Processor cache (MB) | - | 8 |
| Memory | | |
| Internal memory type | LPDDR4x-SDRAM | LPDDR3-SDRAM |
| Maximum internal memory (GB) | 32 | 16 |
| Internal memory (GB) | 32 | 16 |
| Display | | |
| Display diagonal (inch) | 14.4 | 14 |
| Panel type | - | IPS |
| HD type | - | Full HD |
| LED backlight | + | + |
| Touchscreen | + | - |
| Display resolution | 2400 x 1600 pixels | 1920 x 1080 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter model | NVIDIA RTX A2000 | NVIDIA GeForce MX250 |
| Discrete graphics memory type | - | GDDR5 |
| Discrete graphics adapter | - | + |
| Discrete graphics adapter memory (GB) | - | 2 |
| On-board graphics adapter model | Intel Iris Xe Graphics | Intel UHD Graphics |
| Storage | | |
| Total storage capacity (GB) | 1,000 | 1,000 |
| Number of SSDs installed | 1 | - |
| Card reader integrated | - | + |
| SSD form factor | M.2 | - |
| Storage media | SSD | SSD |
| Optical drive | - | - |
| Networking | | |
| Wi-Fi standards | | |
| Bluetooth | + | + |
| Ethernet LAN | - | - |
| Bluetooth version | 5.1 | 5.0 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | - | 1 |
| USB 3.x Type-C ports | - | 1 |
| Combo headphone/mic port | + | + |
| HDMI ports quantity | - | 1 |
| Audio | | |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera HD type | - | HD |
| Keyboard | | |
| Numeric keypad | - | - |
| Keyboard backlit | + | - |
| Pointing device | Touchpad | - |
| Software | | |
| Operating system installed | Windows 10 | Windows 10 Pro |
| Operating system architecture (bit) | 64 | 64 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 58 | 70 |
| Battery life (max) (h) | 18 | - |
| Weight and dimensions | | |
| Weight (kg) | 1.82 | 1.5 |
| Height (mm) | 18.9 | 19.9 |
| Depth (mm) | 228.3 | 223 |
| Width (mm) | 323.3 | 323 |
| Power | | |
| AC adapter power (W) | 102 | 65 |
| Security | | |
| Trusted platform module (TPM) | + | - |