AMD Opteron 8381 HE
CPU Cores
4
Max. Frequency
2.5 GHz
Cache
6 MB
CPU Model Score not available!AMD Opteron 8381 HE General Information
Launch Date Launch Price
Q2 2009 $1514.0
Part Numbers
- OS8381PCP4DGI
Fab Process
45 nm ()
TDP
79.0 W
Multi-chip module (MCM)
1
Socket
AMD Opteron 8381 HE Core Information
Micro-architecture
- K10
Codename
Shanghai
Core Stepping
- C2
Cores
4
Threads
4
Base Frequency
2.5 GHz
Turbo Frequency
2.5 GHz
L1 Cache (Instruction)
256 KB
L1 Cache (Data)
256 KB
L2 Cache
2 MB
L3 Cache
6 MB
Multiplier
12.5
AMD Opteron 8381 HE Features
Data width
64 bits
Scalability
8 CPUs
Bus
HyperTransport 3.0
Bus Frequency
200 MHz
Bus Speed
2000 MHz
Instruction Set
- MMX
- 3DNow!
- SSE
- SSE2
- SSE3
- SSE4a
- AMD64
Features
- NX bit
- AMD-V
AMD Opteron 8381 HE Memory
Memory Type
- RDDR2-800
Memory Bandwidth
12.8 GB/s
Memory Channels
2
Max Memory Size
64 GB
ECC Memory Support
Yes
AMD Opteron 8381 HE Graphics Information
Graphics information not available!
AMD Opteron 8381 HE PCI Express Information
PCI-E information not available!
AMD Opteron 8381 HE Benchmarks
Benchmarks not available!
AMD Opteron 8381 HE Related CPU list
- NameModel Score