AMD Opteron 840 TDP 82.1 W
CPU Cores
1
Max. Frequency
1.4 GHz
Cache
1 MB
CPU Model Score not available!AMD Opteron 840 General Information
Launch Date Launch Price
Q3 2003 $749.0
Part Numbers
- OSA840AVWOF
- OSA840CEP5AM
- OSA840CEP5AV
Fab Process
130 nm ()
CPU Size
40.0 x 40.0 mm
TDP
82.0999984741211 W
Multi-chip module (MCM)
1
Socket
Transistor Count (Million)
105.900001525879
Die Size
193 mm2
AMD Opteron 840 Core Information
Micro-architecture
- K8
Codename
Sledgehammer
Core Stepping
- C0
- CG
Cores
1
Threads
1
Base Frequency
1.4 GHz
Turbo Frequency
1.4 GHz
L1 Cache (Instruction)
64 KB
L1 Cache (Data)
64 KB
L2 Cache
1 MB
Multiplier
7.0
AMD Opteron 840 Features
Data width
64 bits
Scalability
8 CPUs
Bus
HyperTransport
Bus Frequency
200 MHz
Bus Speed
800 MHz
Instruction Set
- MMX
- 3DNow!
- SSE
- SSE2
- AMD64
Features
- NX bit
AMD Opteron 840 Memory
Memory Type
- RDDR-400
Memory Bandwidth
6.4 GB/s
Memory Channels
2
Max Memory Size
8 GB
ECC Memory Support
No
AMD Opteron 840 Graphics Information
Graphics information not available!
AMD Opteron 840 PCI Express Information
PCI-E information not available!
AMD Opteron 840 Benchmarks
Benchmarks not available!
AMD Opteron 840 Related CPU list
- NameModel Score