Part of the Best 10 Singapore Glossary › Tech & Gadgets › G-Sync vs FreeSync
G-Sync and FreeSync are adaptive sync technologies that eliminate screen tearing and stuttering by synchronising your monitor’s refresh rate with your GPU‘s frame output in real time.
The Problem They Solve
When your GPU renders frames at a different rate than your monitor displays them, you get screen tearing (a horizontal split in the image) or stuttering. Adaptive sync fixes this by letting the monitor dynamically match the GPU — frame by frame.
G-Sync vs FreeSync at a Glance
| G-Sync (NVIDIA) | FreeSync (AMD) | |
|---|---|---|
| GPU Compatibility | NVIDIA only (GTX 10+) | AMD & NVIDIA* |
| Cost Impact | +$100–$200 on monitor | Usually free |
| Hardware Module | Proprietary NVIDIA chip | Open VESA standard |
| Performance | Guaranteed, certified | Varies by monitor |
*NVIDIA RTX 20 series+ supports FreeSync monitors via Adaptive Sync over DisplayPort.
Which Should You Get in Singapore?
If you have an NVIDIA GPU (RTX series): A FreeSync Premium monitor works perfectly via Adaptive Sync — you don’t need to pay the G-Sync premium. Most monitors in Singapore today are FreeSync Premium, which NVIDIA supports natively.
If you want guaranteed performance: G-Sync Certified monitors offer NVIDIA’s quality assurance but cost more. For most Singaporean gamers, FreeSync Premium is the better value choice.
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