AMD Third Generation Opteron 1389 - OS1389WGK4DGI (OS1389WGK4DGIBOX)


Specifications

General information
TypeCPU / Microprocessor
Market segmentServer
FamilyAMD Third Generation Opteron
Model number  ? 1389
CPU part numbersOS1389WGK4DGI is an OEM/tray microprocessor
OS1389WGK4DGIBOX is a boxed microprocessor
Frequency  ? 2900 MHz
Bus speed  ? 2200 MHz (HyperTransport links)
Package938-pin lidded micro-PGA
SocketsSocket AM2+
Socket AM3
Introduction dateJun 1, 2009?
Price at introduction$269
 
Architecture / Microarchitecture
MicroarchitectureK10
Processor core  ? Suzuka
Core stepping  ? C2
Manufacturing process0.045 micron
Data width64 bit
The number of cores4
The number of threads4
Floating Point UnitIntegrated
Level 1 cache size  ? 4 x 64 KB 2-way associative instruction caches
4 x 64 KB 2-way associative data caches
Level 2 cache size  ? 4 x 512 KB 16-way associative caches
Level 3 cache size6 MB 48-way associative shared cache
Physical memory256 TB
MultiprocessingUniprocessor
Features
  • MMX
  • 3DNow!
  • SSE
  • SSE2
  • SSE3
  • SSE4a  ? 
  • Advanced Bit Manipulation  ? 
  • AMD64 technology  ? 
  • AMD-V (virtualization) technology
  • Enhanced Virus Protection  ? 
Low power features
  • Enhanced PowerNow!  ? 
  • CoolCore technology  ? 
  • Independent Dynamic Core Technology  ? 
  • Dual Dynamic Power Management  ? 
  • Smart Fetch Technology
  • C0, C1, C1E, S0, S1, S3, S4, and S5 states
On-chip peripherals
  • Integrated dual-channel 144-bit DDR3 SDRAM Memory controller
  • HyperTransport 3.0 technology with one 16-bit link
 
Electrical/Thermal parameters
Average CPU Power75 Watt
Thermal Design Power  ? 115 Watt
  CPUs, related to AMD Third Generation Opteron 1389  

Model Cores /
Threads
Freq. L3
cache
Multi-
processing
TDP Features
AMD Third Generation Opteron family, Socket AM2+ / Socket AM3
   AMD Third Generation Opteron 13814 / 42.5 GHz6 MB1115 Watt
   AMD Third Generation Opteron 13854 / 42.7 GHz6 MB1115 Watt
AMD Third Generation Opteron family, K10 micro-architecture, Other sockets
   AMD Third Generation Opteron 2386 SE4 / 42.8 GHz6 MB2137 Watt
   AMD Third Generation Opteron 23874 / 42.8 GHz6 MB2115 Watt
   AMD Third Generation Opteron 8386 SE4 / 42.8 GHz6 MB8137 Watt
   AMD Third Generation Opteron 83874 / 42.8 GHz6 MB8115 Watt
   AMD Third Generation Opteron 23894 / 42.9 GHz6 MB2115 Watt
   AMD Third Generation Opteron 83894 / 42.9 GHz6 MB8115 Watt
   AMD Third Generation Opteron 2393 SE4 / 43.1 GHz6 MB2137 Watt
   AMD Third Generation Opteron 8393 SE4 / 43.1 GHz6 MB8137 Watt

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

 • List of related CPUs is not complete.

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