SuperPi - 1M score 7sec 92ms with a i5-1335U

Hardware: Intel Core i5 1335U

CPUID : 13th Gen Intel(R) Core(TM) i5-1335U
Architecture : x86
Codename : Raptor Lake
L3 Cache : 12 MB
Clock : 1.3GHz - 4.6GHz
Core/Thread : 10(2P + 8E)/12
TDP : 15W
Technology : 10nm
Socket : 1744 FCBGA
IGPU : Intel Iris Xe Graphics Mobile (80EUs, Raptor Lake)

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Software: SuperPi - 1M

Score: 7sec 92ms

SuperPi - 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.