AMD FX-Series FX-4320 - FD4320WMW4MHK

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Specifications

Preliminary information. The part is not released yet.
Only partial specifications are provided.

Tools

AMD FX-4320 specifications

General information
Type	CPU / Microprocessor
Market segment	Desktop
Family	AMD FX-Series
Model number ?	FX-4320
CPU part number	FD4320WMW4MHK is an OEM/tray microprocessor
Frequency ?	4000 MHz
Turbo frequency	4200 MHz
Package	938-pin micro-PGA package
Socket	Socket AM3+
Estimated release date	4th quarter 2012

Architecture / Microarchitecture
Microarchitecture	Piledriver
Platform	Volan
Processor core ?	Vishera
Core stepping ?	C0
Manufacturing process	0.032 micron
Data width	64 bit
The number of cores	4
The number of threads	4
Floating Point Unit	Integrated
Level 1 cache size ?	2 x 64 KB shared instruction caches 4 x 16 KB data caches
Level 2 cache size ?	2 x 2 MB shared exclusive caches
Level 3 cache size	4 MB shared cache
Multiprocessing	Uniprocessor
Features	MMX instructions SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ? SSE4a ? AES / Advanced Encryption Standard instructions ABM / Advanced Bit Manipulation ? AVX / Advanced Vector Extensions BMI / Bit Manipulation instructions FMA3 / 3-operand Fused Multiply-Add instructions FMA4 / 4-operand Fused Multiply-Add instructions F16C / 16-bit Floating-Point conversion instructions TBM / Trailing Bit Manipulation instructions XOP / eXtended Operations instructions AMD64 / AMD 64-bit technology ? VT / Virtualization technology ? EVP / Enhanced Virus Protection ? Turbo Core 3.0 technology
Low power features	PowerNow!

Integrated peripherals / components
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1866
Other peripherals	HyperTransport technology ?

Electrical / Thermal parameters
Thermal Design Power ?	95 Watt

Notes on AMD FD4320WMW4MHK
The processor has unlocked clock multiplier

CPUs, related to AMD FX-4320

Model Cores /
Threads Freq. Turbo
freq. L3
cache TDP Features Price

AMD FX-Series family, Socket AM3+

   FX-4320 4 / 4 4 GHz 4.2 GHz 4 MB 95 Watt

   FX-6120 6 / 6 3.5 GHz 4.1 GHz 8 MB 95 Watt

   FX-6300 6 / 6 3.5 GHz 4.1 GHz 8 MB 95 Watt $112

   FX-6200 6 / 6 3.8 GHz 4.1 GHz 8 MB 125 Watt $132

   FX-6350 6 / 6 3.9 GHz 4.2 GHz 8 MB 125 Watt $132

   FX-8100 8 / 8 2.8 GHz 3.7 GHz 8 MB 95 Watt

   FX-8120 8 / 8 3.1 GHz 4 GHz 8 MB 125 Watt $153

   FX-8120 (95W) 8 / 8 3.1 GHz 4 GHz 8 MB 95 Watt

   FX-8140 8 / 8 3.2 GHz 4.1 GHz 8 MB 95 Watt

   FX-8300 8 / 8 3.3 GHz 4.2 GHz 8 MB 95 Watt

   FX-8320 8 / 8 3.5 GHz 4 GHz 8 MB 125 Watt $153

   FX-8150 8 / 8 3.6 GHz 4.2 GHz 8 MB 125 Watt $183

   FX-8350 8 / 8 4 GHz 4.2 GHz 8 MB 125 Watt $195

   FX-9370 8 / 8 4.4 GHz 4.7 GHz 8 MB

   FX-9590 8 / 8 4.7 GHz 5 GHz 8 MB

• Upcoming processors, that are not released yet, are marked with this color

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• The 'Price' column shows official AMD prices as of Jun 4, 2013. Prices for obsolete and tray-only processors are not provided.

• List of related CPUs is not complete.

Pictures (0)

News

Some details of AMD Piledriver CPUs

Aug 28, 2012: This fall AMD will release large number of new desktop processors, built on the latest Piledriver microarchitecture. With the exception of a couple of chips, details of upcoming lineup were known well ahead of the launch. Yesterday Expreview published a slide, titled "2012 Consumer Platform Quick Reference Guide for Desktops", that confirmed clock frequencies of upcoming "Piledriver" products, and shed some light on supported technologies.

Specifications of AMD FX-4300 series processors

Jul 18, 2012: Leaked AMD roadmaps from February of this year indicated that the company was planning to launch second-generation FX microprocessors in the third quarter 2012. New processors will be built on Piledriver (enhanced Bulldozer) micro-architecture, which main goals were to reduce power consumption and improve processing efficiency. Based on the reports from Fudzilla and Digitimes, the FX processors are now scheduled to launch in the 4th quarter, presumably in late October. Details of upcoming eight-core CPUs from FX-8300 series were revealed by Fudzilla last week. This week they published specifications of quad-core FX SKUs.

AMD to launch Brazos 2.0 in June, desktop APUs in August

May 14, 2012: This and next quarter AMD plans to release new generation of Accelerated Processing Units (APUs). Soon to be available microprocessors will use enhanced microarchitecture, and feature significantly improved on-chip graphics, codenamed Graphics Core Next. There were a couple of reports in the past month, placing the launch of first mobile APUs in the middle of May. Release date for mobile APUs was confirmed last week by DigiTimes. They also revealed launch dates of desktop APUs, and ultra low voltage processors from Brazos 2.0 platform.

AMD's CPU and APU Line-Up thru Q3 2012

Feb 12, 2012: A slide has been leaked by Donanimhaber that shows AMDs product line-up for the next 2 quarters in the APU and CPU markets. The slide shows that we will be seeing Trinity A8- and A10-series in Q2, replacing Llano A8 in the high end APU sector. At the same time, Brazos 2.0 will replace Brazos in the mobile range. The rest of the Trinity range will be available in Q3, along with Vishera, the replacement for Zambezi in the performance sector.

CPU ID

CPUID Tools

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Last modified: 15 Jun 2013