Fast, easy to use, PC speed testing and benchmarking. In addition to the standard tests, there are 5 summary results plus the overall “PassMark Rating” result. The benchmark results are presented as easy to read charts so that you don’t need to spend hours studying the number to know the result. A major advantage is the support for built-in baseline results which allows you to compare computer systems passmark performance test 9 baseline is a standard set of results from another computer.
Parallels 11 Benchmarks vs. Parallels 10 and Boot Camp
PerformanceTest conducts eight different tests and then averages the results together to determine the CPU Mark for a system. So hypothetically if you have a PC that has two CPUs, each with dual cores that use hyper-threading then PerformanceTest will run eight simultaneous tests. The following list describes each of the tests performed. In all cases a higher score is better. An integer is a whole number with no fractional part. This is a basic operation in all computer software and provides a good indication of ‘raw’ CPU throughput.
The test uses large sets of an equal number of random bit and bit integers and adds, subtracts, multiplies and divides these numbers. This tests uses integer buffers totaling about kb per core. Compression Test The Compression Test measures the speed that the CPU can compress blocks of data into smaller blocks of data without losing any of the original data.
The result is reported in Kilobytes per Second. This test uses complex data structures and complex data manipulation techniques to perform a function that is very common in software applications, ranging from backup software to Email software. The compression test uses an Adaptive encoding algorithm based on a method described by from Ian H. Witten, Radford M. Neal, and John G. The system uses a model which maintains the probability of each symbol being the next encoded. This tests uses memory buffers totaling about 16kb per core.
A prime number is a number that can only be divided by itself and 1. For example, 1, 2, 3, 5, 7, 11 etc. This algorithm uses loops and CPU operations that are common in computer software, the most intensive being multiplication and modulo operations. All operations are performed using bit integers.
This test uses about 4MB of memory per core. The specific formula used for this test is the Sieve of Atkin with a limit of 32 million. Encryption Test The Encryption Test encrypts blocks of random data using several different encryption techniques, such that the resulting data can only be accessed by someone with the encryption key.
It also tests the computers ability to create a hash of the data, which is also a common cryptographic technique that can be used to ensure the contents of data are not tampered with. This test uses many of the techniques in the maths test, but also uses a large amount of binary data manipulation and CPU mathematical functions like ‘to the power of’. Encryption is a very useful benchmark, as it is now very widely used in software applications, ranging from Internet browsers, communications software and many different business applications.
This tests uses memory buffers totaling about 1MB per core. Floating Point Math Test The Floating Point Math Test performs the same operations as the Integer Maths Test however with floating point numbers, using an equal amount of single precision bit and double precision bit values. A floating point number is a number with a fractional part ie. These kinds of numbers are handled quite differently in the CPU compared to Integer numbers as well as being quite commonly used, therefore they are tested separately.
This tests uses memory buffers totaling about kb per core. They were designed to make certain mathematical operations faster. Individual sub-test duration has also be adjusted to account the new sub-tests. A very common task in many applications.
This tests uses memory buffers totaling about 25MB per core. The test repeats the first several seconds of the simulation as many times as possible within the test duration.
Single Threaded Test The single Threaded test only uses one logical CPU core and rates the computers performance under these conditions.
Many applications still only use one core so this is an important metric, additionally many modern CPUs will automatically over-clock themselves when only a single core is in use to boost performance in these scenarios. The single threaded test is an aggregate of the floating point, string sorting and data compression tests. Comparing Version 8 Results with Version 9 Due to the addition of new tests and technologies in some cases the test results have changed between version 8 and version 9.
In these cases the version 8 baseline will be noted with a PT 8 tag after the baseline name. These tests and the reason for their change are: Floating point math – On newer CPUs this test returns a higher result, most likely due to the use of a newer compiler that is able to increase performance Extended instructions SSE – A new AVX code branch has been added allowing new instructions to be used when available, this increased the result in version 9.
Physics – a difference physics engine was used but the score should be close to the version 8 result.
Pentium4 CPU or better, DirectX 9 or higher video, 2GB RAM, MB of free PassMark PerformanceTest allows you to objectively benchmark a PC using a. Download Passmark PerformanceTest. Quickly assess the performance of their computer and compare it to standard ‘baseline’ computer.
VIDEO: Passmark Performance Test 9
Test your Computers performnce with PassMark PerformanceTest. PassMark PerformanceTest is a paid app for your PC by Passmark Software which allows. Free Download PerformanceTest – Advanced computer testing and So, you can check up a summary on the PassMark rating, CPU, 2D.