AMD FD9370FHHKWOF manual CPU tuning with the AMD OverDrive utility

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The key settings in the Windows® XP, Windows Vista®or Windows 7® operating system to adjust before overclocking the CPU:

∙Close all major applications and background tools and save any open documents

∙Set OS to “High performance” mode via “Control Pan el / Power Options”

∙Close any third party hardware / clock monitoring and system information programs

CPU tuning with the AMD OverDrive™ utility:

PLEASE NOTE THAT THE AMD PRODUCT WARRANTY DOES NOT COVER DAMAGES CAUSED BY RUNNING COMPONENTS OUTSIDE OF SPECIFICATION INCLUDING DAMAGES CAUSED BY OVERCLOCKING (EVEN WHEN OVERCLOCKING IS ENABLED WITH THE AMD OVERDRIVE UTILITY).

1)open AMD OverDrive (“AOD”)

2)enter the “Clock / Voltage” –tab under the “Perf ormance Control” section

3)the two key sliders are “CPU Core Multiplier” an d “CPU VID” – monitor the “Target speed” values before applying them. Make sure that “Select all cores” is checked

Figure 6: AMD OverDrive™ utility CPU Clock multipli er and CPU VID controls

4)increase the values in small steps (example: set CPU Multiplier from x18 to x16 and CPU VID from 1.250V to 1.300V)

5)Verify stability of the new settings with AOD Stability test or with 3rd party multithreaded benchmark (Cinebench 11.5 or Prime95 for example) or stress tester (OCCT) before increasing the CPU Multiplier or VID values to the next level. Note that the stress tester must be able to fully stress all CPU cores.

Please refer to “AMD “Scorpius” Platform Technology Performance Tuning Targets” for the expected / optimal Multiplier and VID values.

HT reference clock slider can be used for finer control over the CPU Core clock. 1MHz HT reference clock steps are available. This translates to 10-30MHz CPU Core clock steps depending on the CPU Multiplier used. Note that the motherboard BIOS must enable support for HT reference clock slider – if the BIOS code is missing then this value cannot be adjusted via AOD. The motherboard vendor may have a software utility available for this purpose.

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Contents Page Disclaimer Introduction Glossary of Terms Glossary of Terms AMD OverDrive utility Advanced ModeTarget clock speeds Detailed description of AMD OverDrive utility screenshotMemory timing adjustments Memory TuningAMD OverDrive utility Stability Test AMD OverDrive utility Stability TestingCPU Core Clock Performance Tuning AMD Scorpius platform Performance Tuning Sugges tionsCPU tuning with the AMD OverDrive utility CPU NorthBridge Performance Tuning AMD OverDrive utility HT ref. clock slid er CPU NB settings to adjust from the Bios menu CPU NB performance tuning through the Bios menuMemory Performance tuning AM3+ / DDR3 Advanced Memory tuning examples Memory clock fine tuning parameters HyperTransport HT Link frequency HyperTransport HT reference clockAMD Scorpius Platform Technology Performance Tu ning Targets Attribution

FD9370FHHKWOF specifications

The AMD FD9370FHHKWOF is a powerful processor that has been designed to meet the demanding needs of gamers and professional users alike. This high-performance CPU is part of AMD's FX series and features innovative architecture and advanced technologies that enhance its overall performance and efficiency.

One of the standout features of the FD9370FHHKWOF is its eight cores, which allows for exceptional multitasking capabilities. With a base clock speed of 4.4 GHz and the ability to boost up to 4.7 GHz, this processor is capable of handling intense workloads with ease. Its architecture is built on the 32nm process technology, allowing for reduced power consumption while maintaining high levels of performance.

The FD9370FHHKWOF supports AMD's Turbo Core technology, which automatically adjusts the processor's clock speed to provide maximum performance when needed. This feature ensures that users can enjoy smooth gameplay and seamless application performance during high-demand scenarios. Additionally, the processor supports a range of thermal management technologies, allowing for optimized thermal performance and heat dissipation.

This CPU also integrates the latest in AMD's instruction set, which includes support for AVX, FMA4, and XOP instructions. These enhancements enable improved performance in applications that require heavy numerical processing, making it a particularly attractive option for users engaged in tasks such as video editing, 3D rendering, and simulations.

The FD9370FHHKWOF is compatible with a variety of motherboards that utilize the AM3+ socket, offering flexibility for users looking to upgrade their systems. It supports dual-channel DDR3 memory, with speeds up to 2133 MHz, further enhancing memory bandwidth and overall system responsiveness.

In terms of power consumption, the processor has a thermal design power (TDP) of 220 watts, which means users should pair it with adequate cooling solutions to maintain optimal operating temperatures.

Overall, the AMD FD9370FHHKWOF stands as a formidable option for users seeking a high-performance CPU that can accommodate the demands of modern gaming and professional applications. With its multi-core design, robust clock speeds, and support for advanced computing technologies, this processor is well-equipped to deliver an outstanding computing experience.
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