Choose a desktop PC if
The simulator is permanent, you want the best performance for the money, quieter sustained cooling and the option to replace the graphics card later.
Choose from the software requirements backwards. A desktop usually offers better upgradeability and sustained performance; a laptop is easier when the simulator must remain portable.
| Decision | Desktop PC | Gaming laptop |
|---|---|---|
| Performance per £ | Usually stronger | Usually costs more for similar GPU class |
| Upgradeability | Excellent | Limited |
| Portability | Poor | Excellent |
| Cooling/noise | More flexible | Can become louder under sustained load |
| Permanent studio | Best fit | Works but less compelling |
| Shared/portable setup | Bulky | Best fit |
Check the exact simulator software's current CPU, GPU, RAM, operating-system and display-output requirements. Resolution matters: driving a high-resolution projector can demand considerably more graphics performance than a basic monitor.
Practical buying decision
Choose the computer only after confirming the simulator software, projector resolution and room layout. A machine that is adequate for practice software may not deliver smooth high-resolution course graphics. Leave sensible performance headroom for software updates and longer sessions.
The simulator is permanent, you want the best performance for the money, quieter sustained cooling and the option to replace the graphics card later.
The room is shared, the computer must be stored away or the same machine will travel between home, work and practice.
Confirm the software publisher’s current processor, graphics, memory and operating-system requirements. Check the video outputs needed by the projector and any secondary display.
Allow for keyboard and mouse control, network access, a protected equipment position, longer video cables and safe ventilation—not only the computer.