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AMD Opteron 6378 - OS6378WKTGGHK / OS6378WKTGGHKWOF information

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Type:CPU Manufacturer:AMD
family:Bulldozer microprocessors:Opteron 6300 series
Type CPU / Microprocessor
Market segment Server
Family
AMD Opteron 6300 series
Model number    6378
CPU part numbers
  • OS6378WKTGGHK is an OEM/tray microprocessor
  • OS6378WKTGGHKWOF is a boxed processor without fan and heatsink
Frequency    2400 MHz
Turbo frequency 2700 MHz (more than 8 cores)
3300 MHz (8 cores or less)
Bus speed    3200 MHz HyperTransport links (6.4 GT/s per link)
Package 1944-land organic Land Grid Array (LGA)
Socket Socket G34
Introduction date November 5, 2012
Price at introduction $867
Architecture / Microarchitecture
Microarchitecture Piledriver
Platform Maranello
Processor core    Abu Dhabi
Core stepping    OR-C0
CPUID 600F20
Manufacturing process 0.032 micron silicon-on-insulator (SOI) technology
Die size 316mm2
Data width 64 bit
The number of CPU cores 16
The number of threads 16
Floating Point Unit Integrated (shared between two cores in each module)
Level 1 cache size    8 x 64 KB 2-way set associative shared instruction caches
16 x 16 KB 4-way set associative data caches
Level 2 cache size    8 x 2 MB 16-way set associative shared exclusive caches
Level 3 cache size 2 x 8 MB 48-way set associative shared caches
Physical memory 384 GB (per socket) [1]
Multiprocessing Up to 4 processors
Features
  • MMX instructions
  • Extensions to MMX
  • 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
  • AVX / Advanced Vector Extensions
  • BMI1 / Bit Manipulation instructions 1
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • FMA4 / 4-operand Fused Multiply-Add instructions
  • TBM / Trailing Bit Manipulation instructions
  • XOP / eXtended Operations instructions
  • AMD64 / AMD 64-bit technology   
  • AMD-V 2.0 / AMD Virtualization technology 2.0
  • EVP / Enhanced Virus Protection   
  • Turbo Core 2.0 technology
Low power features AMD-P 2.0:
  • C6 state
  • TDP power cap
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 4
Supported memory: UDDR3-1600, RDDR3-1600, ULV RDDR3-1333, LRDIMM-1333
DIMMs per channel: 3
Maximum memory bandwidth (GB/s): 51.2
Other peripherals HyperTransport 3.0 technology with 4 HT links
Electrical / Thermal parameters
Maximum operating temperature    69°C
Thermal Design Power    115 Watt
Notes on AMD Opteron 6378
  • Die size is per die. The package houses two dies

[1] - Information is not confirmed


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