SuperPi - 1M score 24sec 976ms with a Celeron B815
Saturday, 26 November 2022 19:25 | 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: SuperPi - 1M
Score: 24sec 976ms
About: SuperPi - 1MSuperPi - 1M is one of the classic and popular benchmarks used to measure single-thread CPU performance by calculating the number π (pi) to 1 million decimal places. This benchmark has long been a favorite benchmark among tech enthusiasts, overclockers, and hardware testers due to its simplicity, speed, and accuracy in directly assessing processor performance.
In SuperPi 1M testing, only one CPU core is used to complete the calculation as quickly as possible. This makes it ideal for assessing the single-core capability of a CPU, especially in scenarios where single-core performance remains highly relevant, such as in lightweight applications, gaming, or everyday use.
Despite its simplicity, SuperPi 1M is highly sensitive to clock speed, memory latency, and processor architecture efficiency. As a result, this benchmark is often used as a standard in overclocking competitions, as even small differences in system configuration can lead to significantly different execution times.
Features and Advantages:
- Calculates 1 million digits of the number π (pi) with precision.
- Emphasizes the single-thread performance of the processor.
- Runs quickly, ideal for repeated testing.
- Suitable for comparing CPU architecture efficiency.
- Still widely used in the global overclocking community.
Despite the availability of many modern benchmarks, SuperPi 1M remains a significant tool in CPU testing due to its direct representation of basic computational performance. This benchmark is also lightweight and compatible with nearly all Windows versions, making it a practical tool for quick system evaluation.
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