Instructions in advance, after Lavalys's EVEREST (from Canada) was discontinued, FinalWire's AIDA64 (from Hungary) became its successor. EVEREST Ultimate Edition is now AIDA64 Extreme Edition, and EVEREST Corporate Edition is now AIDA64 Business Edition.
Our brain controls the behaviors of human body, although we can't understand all its abilities and specific parameters, yet Brain Waves, this interesting small game is able to help you to test them out basically and vividly.
If you are a person focusing on health and like to try all kinds of new apps, then you might have tried some with the subjects of visual acuity or color blindness test. But the fact is they don't like look so professional and practical - most of which are just funny games (e.g.: Eyesight Examiner Side N and THE EYE TEST).
For DNS server, the response speed is not the only standard to measure its performance. Certainly the response time should be as short as possible, but the stability and security is also important factors. A DNS server without stability (intermittent) will cause web page loading problems even it has very fast response.
For home users, accessing any website has to pass through a local ISP's default DNS servers, which decide whether we can access some websites or not, as well as their access speed and security. Althrough we can change the DNS, problem is, the method used to manually modify is too complicated and troublesome for ordinary users, so we'd better use tools instead.
CrystalDiskMark is a handy and practical utility designed to test the performance (random & continuous read/write speed) of your hard drive (HDD/SSD) or other storage devices. In order to identify the performance and quality of them, which is especially suitable for the hard disk newly purchased or used for a long time.
ATTO Disk Benchmark is a simple and easy to use storage system performance (especially for transfer rate - Read & Write) measuring tool.