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WSim simulates one or many network terminal(s) to load a mainframe computer system by executing programmed scripts, for functional testing, system testing, regression testing, capacity management, benchmarking and stress testing. It is a re-packaged, subset version of IBM's Teleprocessing Network Simulator. [3]: 19–22 Value Lifecycle Manager
A graphical demo running as a benchmark of the OGRE engine. In computing, a benchmark is the act of running a computer program, a set of programs, or other operations, in order to assess the relative performance of an object, normally by running a number of standard tests and trials against it.
The technique initially used to compare existing corporate strategies with a view to achieving the best possible performance in new situations (see above), has recently been extended to the comparison of technical products. This process is usually referred to as "technical benchmarking" or "product benchmarking".
Evaluation measures may be categorised in various ways including offline or online, user-based or system-based and include methods such as observed user behaviour, test collections, precision and recall, and scores from prepared benchmark test sets.
Benchmarking is usually associated with assessing performance characteristics of computer hardware, e.g., the floating point operation performance of a CPU, but there are circumstances when the technique is also applicable to software. Software benchmarks are, for example, run against compilers or database management systems.
Load testing is the simplest form of performance testing. A load test is usually conducted to understand the behavior of the system under a specific expected load. This load can be the expected concurrent number of users on the application performing a specific number of transactions within the set duration.
Traditional benchmarks that were publicly available before PARSEC were generally limited in their scope of included application domains or typically only available in an unparallelized, serial version. Parallel programs were only prevalent in the domain of High-Performance Computing and on a much smaller scale in business environments. [9]
3DMark Port Royal is to test and compare the real-time ray tracing performance of any graphics card. [23] January 8, 2019 Windows 10 October Update DirectX Raytracing: Supported 3DMARK Steel Nomad [24] Steel Nomad, the latest GPU benchmark from 3DMark, is the official successor to the popular Time Spy tool, which was introduced eight years ago ...