SuperPi - 1M score 30sec 414ms with a i7-7700K
Thursday, 01 January 1970 07:00 | Update at null
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https://hwbot.org/submission/5024405https://www.facebook.com/hakimnu.id/posts/3323115661254407
Information Detail
Hardware: Intel Core i7 7700K
Specs:CPUID : Intel(R) Core(TM) i7-7700K CPU @ 4.2GHz
Architecture : x86
Codename : Kaby Lake
L3 Cache : 8MB
Clock : 4.2GHz - 4.5GHz
Core/Thread : 4/8
TDP : 91W
Technology : 14nm
Socket : LGA1151
IGPU : Intel HD Graphics 630
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Software: SuperPi - 1M
Score: 30sec 414ms
About: SuperPi - 1MSuperPi is a classic benchmark application used to measure the single-threaded performance of a processor by calculating π (pi) values to millions or even tens of millions of decimal digits. The benchmark uses the Gauss-Legendre algorithm for pi computation, which relies heavily on the processor's ability to handle floating-point operations and system memory efficiency. SuperPi is available in various versions, with SuperPi 1M (1 million digits) and 32M (32 million digits) being popular standards in the overclocking community for testing CPU stability and performance. As it utilizes only one CPU core, the results from SuperPi are very sensitive to clock speed, memory latency, and operating system optimization. SuperPi is also often used as a benchmark in overclocking competitions to compare system performance with timing precision down to milliseconds.
The Intel Core i7-7700K, launched in early 2017, is a high-performance desktop processor from the 7th generation Kaby Lake family. Built on the 14nm process, the i7-7700K features 4 physical cores and 8 threads, thanks to Hyper-Threading Technology, and is targeted at enthusiasts, gamers, and power users. It operates at a base frequency of 4.2 GHz and can boost up to 4.5 GHz via Intel Turbo Boost, delivering excellent single-threaded performance one of the highest at the time of its release.
As part of Intel’s “K” series, the Core i7-7700K has an unlocked multiplier, making it ideal for overclocking on compatible Z-series motherboards. However, with a TDP of 91W, the processor demands an effective cooling solution, especially when overclocked beyond its stock speeds. Users typically pair this CPU with aftermarket air or liquid coolers to ensure thermal stability under heavy workloads or gaming sessions.
The processor includes Intel HD Graphics 630, which supports 4K output at 60Hz and is sufficient for basic tasks like web browsing, video playback, and office work. However, for serious gaming or GPU-accelerated workloads, a discrete graphics card is still necessary, especially when paired with a high-refresh-rate monitor or demanding software.
In terms of real-world performance, the i7-7700K remains capable even today for 1080p and 1440p gaming, general productivity, and creative tasks. It delivers solid frame rates in many modern titles when used with a modern GPU, and it handles applications like Adobe Photoshop, Premiere Pro, and coding environments reasonably well. However, due to its limited core count by today’s standards and lack of PCIe 4.0 support, it has started to show its age in multi-threaded and next-gen workloads.
Despite being surpassed by newer Intel and AMD CPUs with more cores and better efficiency, the i7-7700K still holds value in many mid-range desktop setups, especially for users who already own an LGA 1151 system and want to maximize performance without a full platform upgrade.
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