AMD Opteron 4386 Processor

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Opteron 4386 is a server/workstation processor from AMD released on 4 December 2012, and it is in cpu.details.production-unknown now. It belongs to Opteron family and has a Seoul architecture. This processor is built on AMD Socket C32, and uses unknown PCI express connection. 32 nm process is used in production.

Processor has 8 cores and 8 threads, with the base frequency of 3.1 GHz. It has DDR3 memory support. As for the cache, it supports L1 384K, L2 8MB and L3 8MB (shared).

Learn more about AMD Opteron 4386:

Specifications

Vertical Segment
Server/Workstation
Release date
4 December 2012
Production status
unknown
Generation
Opteron
Codename
Seoul
Socket
AMD Socket C32
Total Cores
8
Total Threads
8
Frequency
3.1 GHz
Turbo clock
up to 3.8 GHz
Cache L1
384K
Cache L2
8MB
Cache L3
8MB (shared)
TDP
95 W

Physical Specifications

Socket
AMD Socket C32
Process size
32 nm
Transistors
1,200 million
Die size
315 mm²
Package

Performance

Frequency
3.1 GHz
Turbo clock
up to 3.8 GHz
Base clock
200 MHz
Multiplier
15.5x
Multiplier unlocked
No
TDP
95 W

Architecture Details

Vertical Segment
Server/Workstation
Production status
unknown
Release date
4 December 2012
Codename
Seoul
Generation
Opteron
Part
OS4386WLU8KHK
Memory support
DDR3
ECC memory
No

Cores

Total Cores
8
Total Threads
8
SMP # CPUs
2
Integrated graphics
N/A

Cache

Cache L1
384K
Cache L2
8MB
Cache L3
8MB (shared)

Notes

Notes
16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module).

Features & Technologies

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4A
  • SSE4.1
  • SSE4.2
  • AES
  • AVX
  • FMA3
  • AMD64
  • EVP
  • AMD-V
  • CLMUL
  • FMA4
  • XOP
  • CVT16

Drivers

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Benchmark & Performance

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