AMD Phenom II X4 840
CPU Cores
4
Max. Frequency
3.2 GHz
Cache
2 MB
CPU Model Score not available!AMD Phenom II X4 840 General Information
Launch Date
Q2 2009
Part Numbers
- HDX840WFGMBOX
- HDX840WFK42GM
Fab Process
45 nm ()
CPU Size
40.0 x 40.0 mm
TDP
95.0 W
Multi-chip module (MCM)
1
Socket
Transistor Count (Million)
300.0
Die Size
168 mm2
AMD Phenom II X4 840 Core Information
Micro-architecture
- K10
Codename
Propus
Core Stepping
- C3
Cores
4
Threads
4
Base Frequency
3.2 GHz
Turbo Frequency
3.2 GHz
L1 Cache (Instruction)
256 KB
L1 Cache (Data)
256 KB
L2 Cache
2 MB
Multiplier
16.0
AMD Phenom II X4 840 Features
Data width
64 bits
Scalability
1 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 Phenom II X4 840 Memory
Memory Type
- DDR3-1333
- DDR2-1066
Memory Bandwidth
21.3 GB/s
Memory Channels
2
ECC Memory Support
No
AMD Phenom II X4 840 Graphics Information
Graphics information not available!
AMD Phenom II X4 840 PCI Express Information
PCI-E information not available!
AMD Phenom II X4 840 Benchmarks
Cinebench R15 (Single-Core)
84
Cinebench R15 (Multi-Core)
324
AMD Phenom II X4 840 Related CPU list
- NameModel Score