ASUS SmartDoctor is a utility designed for overclocking, monitoring, and cooling ASUS graphics cards.
It lets users manually adjust core and memory clocks for better performance, including HyperDrive technology for dynamic core clock changes. The program monitors temperature, voltage, and fan speed, sending alerts for any issues. For cooling, it offers manual fan control, SmartCooling to automatically speed up fans and lower clocks, and Auto Fan Control.
Note: Some features require the ASUS enhanced driver, and it doesn’t support certain older ATI Radeon cards.
| ASUS SmartDoctor — At a glance | |
|---|---|
| Maker | ASUSTeK Computer Inc. |
| Category | GPU overclocking & monitoring |
| Status | Discontinued; successor: GPU Tweak (shift ≈ 2015) |
| Typical OS | Windows XP / Vista / 7 (older builds) (works poorly on Win10/11) |
| Main features |
• GPU/memory clocks • Real-time temps & voltages • Manual fan control • Profile save / one-click overclock |
| Alternatives | MSI Afterburner, EVGA Precision X1, AMD/NVIDIA official tools |
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