y-cruncher - Pi-25m score 17sec 682ms with a A6-3400M
Thursday, 24 November 2022 08:55 | Update at 2 years ago
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https://hwbot.org/submission/5130045https://www.facebook.com/hakimnu.id/posts/pfbid0CgDXFNjsb1quXHsAHjiqWSzteq222HFHgkHxV7bnho1cZiUVCa8aGMyAaw6en6nsl
Information Detail
Hardware: AMD A6-3400M
Specs:CPUID : AMD A6-3400M APU with Radeon(TM) HD Graphics
Architecture : x86
Codename : Llano
L3 Cache : -
Clock : 1.4GHz - 2.3GHz
Core/Thread : 4/4
TDP : 35W
Technology : 32nm
Socket : PGA FS1 (905)
IGPU : AMD Radeon HD 6520G
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Software: y-cruncher - Pi-25m
Score: 17sec 682ms
About: y-cruncher - Pi-25my-cruncher - Pi-25M is a benchmark that calculates π (pi) values up to 25 million digits using y-cruncher, one of the fastest and most accurate numerical computing applications. The test relies on balanced single-threaded and multi-threaded performance, and tests the system's efficiency in memory management and CPU bandwidth. Due to the relatively small size of the workload, Pi-25M can be completed in a short period of time, making it suitable for measuring a system's responsive performance without requiring prolonged execution. This benchmark is sensitive to CPU clock speed, memory latency, and operating system optimization, and is commonly used in mild overclock stability testing.
Released in mid-2011, the AMD A6-3400M is a mobile processor from the Llano family designed for the mid-range laptop segment. It has 4 cores and 4 threads with a base speed of 1.4 GHz that can increase to 2.3 GHz thanks to AMD's Turbo Core technology. Carrying a 32nm fabrication process, the A6-3400M offers good power efficiency with a TDP of 35W, making it a popular choice among conventional laptop users at the time. The main advantage of this processor lies not only in having enough cores for light multitasking, but also in the integration of an onboard GPU, the AMD Radeon HD 6520G. This GPU has 320 shader cores based on the Terascale 2 architecture, which is capable enough to run light graphics applications to older games with low resolution and graphics quality settings. The combination of CPU and GPU in one chip is designed to provide a balance between computing and graphics performance in one energy-efficient package.
In terms of performance, the A6-3400M can handle everyday computing needs such as browsing the internet, watching videos, listening to music, typing documents, and other light productivity tasks. However, in heavier usage scenarios or multitasking with many applications open at once, its performance starts to show limitations, especially when combined with a small RAM capacity such as 2GB. When compared to the same generation of Intel Core i3 processors, the A6-3400M does lag behind in single-thread performance, which is an important aspect for running modern applications that are not fully optimized for multi-core. In tests on a Lenovo Sabine B475 device with 2GB DDR3 RAM and Windows 7 operating system, the A6-3400M's performance showed that it is still quite responsive for light use, although it is no longer ideal for today's heavier workloads. Even so, the A6-3400M is still an attractive option for users who want a budget laptop with basic multimedia capabilities and a decent user experience for everyday needs.
Hardware Tested:
Device: Lenovo Sabine B475
RAM: 2GB DDR3
OS: Windows 7
* Not Avaiable