wPrime - 32M score 41sec 44ms with a Celeron B815
Saturday, 26 November 2022 19:28 | Update at 2 years ago
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Information Detail
Hardware: Intel Celeron B815
Specs:CPUID : Intel(R) Celeron(R) CPU B815 @ 1.6GHz
Architecture : x86
Codename : Sandy Bridge
L3 Cache : 2MB
Clock : 1.6GHz
Core/Thread : 2/2
TDP : 35W
Technology : 32nm
Socket : FCPGA988
IGPU : Intel HD Graphics Mobile Gen 2 (Sandy Bridge)
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Software: wPrime - 32M
Score: 41sec 44ms
About: wPrime - 32MwPrime - 32M is a math computing-based benchmark that measures processor performance by calculating prime numbers using a multithreaded algorithm. In the 32M test, the benchmark calculates all prime numbers up to 32 million, focusing on execution speed and CPU efficiency. Unlike many other benchmarks, wPrime fully utilizes the many cores and threads available, so the results closely reflect the multi-core scalability of a processor. Test results are reported in travel time (in seconds), where lower times indicate higher performance. Because the workload is heavy on both CPU and RAM, wPrime - 32M is often used to test overclocking stability and compare CPU performance in intensive parallel computing scenarios.
The Intel Celeron B815, released in 2012, is an entry-level mobile processor based on the Sandy Bridge architecture. Designed for budget laptops, it features 2 cores and 2 threads with a fixed clock speed of 1.6 GHz. The processor does not support Turbo Boost or Hyper-Threading, limiting its multitasking capabilities.
Manufactured using 32nm process technology, the Celeron B815 has a TDP of 35W, which is relatively high for a low-end mobile CPU. This higher thermal output typically results in shorter battery life and more heat generation compared to modern low-power processors.
For graphics, the processor is equipped with Intel HD Graphics 2000, which runs at a base frequency of 650 MHz and can boost up to 1.0 GHz. While not suitable for gaming, this integrated GPU handles basic visual tasks like 720p video playback, simple animations, and light graphical workloads adequately.
In everyday usage, the Celeron B815 performs best with lightweight applications such as web browsing, word processing, and playing standard-definition videos. However, it struggles with modern operating systems, multitasking, and heavier workloads due to its limited core/thread count and lack of advanced CPU features.
Hardware Detail:
Device: SAMSUNG 300E4Z
RAM: 4GB DDR3 Dual Channel
OS: Windows 7
* Not Avaiable