AMD FD9370FHHKWOF manual CPU NB performance tuning through the Bios menu

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CPU NB performance tuning through the BIOS menu:

1)Set the CPU NB clock speed up to the next available value (example: if 1800MHz / x9 is the default and NB clock testing via AMD OverDrive utility was OK at 2000MHz then set CPU NB BIOS item to 2000MHz / x10 now)

2)Set CPU NB Voltage to a known stable value (based on the NB clock testing done thru AMD OverDrive utility)

3)Keep HT Link multiplier at default value or lower it by one step (example: 2400MHz or x12 in the case of the AMD FX-8150 CPU)

4)Set CPU Core Multiplier(s) / Voltage to a known stable setting before proceeding with CPU NB performance tuning (to ensure that CPU core doesn’t cause stability issues / crashes)

5)Set Memory clock and timings to known stable settings (example: DDR3-1333 CL9-9-9) note that Memory interface will also be overclocked when HT ref. clock is adjusted. Memory must be able to run 10% above default clock during the CPU NB tests. Set Memory to DDR3-1333 and boost Memory voltage to 1.600V to ensure stability

6)Reboot the system with the new CPU NB Multiplier / Voltage value and continue HT ref. clock testing thru AMD OverDrive™ utility (as instructed in the p revious section)

Figure 8: CPU NB settings to adjust from the BIOS menu

The alternative approach is to adjust all the items directly from the BIOS menu and utilize a bootable stand- alone stability tester such as Memtest86 or Memtest86+ (may be installed on a bootable USB key).

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

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).

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Contents Page Disclaimer Introduction Glossary of Terms Glossary of Terms Advanced Mode AMD OverDrive utilityDetailed description of AMD OverDrive utility screenshot Target clock speedsMemory Tuning Memory timing adjustmentsAMD OverDrive utility Stability Testing AMD OverDrive utility Stability TestAMD Scorpius platform Performance Tuning Sugges tions CPU Core Clock Performance TuningCPU tuning with the AMD OverDrive utility CPU NorthBridge Performance Tuning AMD OverDrive utility HT ref. clock slid er CPU NB performance tuning through the Bios menu CPU NB settings to adjust from the Bios menuMemory Performance tuning AM3+ / DDR3 Advanced Memory tuning examples Memory clock fine tuning parameters HyperTransport HT reference clock HyperTransport HT Link frequencyAMD 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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