Processor (CPU)
CPU Name
Quad-Core AMD Opteron™ Processor 1381
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4875.34 MHz (12.5 * 390.03 MHz) - Uncore: 1560.1 MHz
Multiplier
Current: 12.5 / Min: 4 / Max: 12.5
Architecture
Deneb / Stepping: RB-C2 / Technology: 45 nm
CPUID / Ext.
F.4.2 / 10.4
IA Extensions
MMX(+), 3DNow!(+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
Caches
L1D : 64 KB / L2 : 512 KB / L3 : 6144 KB
Caches Assoc.
L1D : 2-way / L2 : 16-way / L3 : 48-way
Microcode
Rev. 0x10000C6
TDP / Vcore
115 Watts / 1.25 Volts
Type
Retail (Stock Frequency : 2500 MHz)
Cores Frequencies
#00: 4875.3 MHz  #01: 4875.3 MHz  #02: 4875.3 MHz  #03: 4875.3 MHz 
Motherboard
Model
Asus CROSSHAIR V FORMULA-Z
Socket
Socket AM3 (938)
North Bridge
AMD RD9x0 rev 02
South Bridge
AMD SB910/950 rev 40
BIOS
American Megatrends Inc. 2201 (03/23/2015)
Memory (RAM)
Total Size
2048 MB
Type
Single Channel (64 bit) DDR3-SDRAM
Frequency
780 MHz (DDR3-1560) - Ratio 1:2
Timings
8-8-8-24-21-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 850 EVO 120GB (FW: FW200326)
Model #1 Capacity
111.8 GiB (~120 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Enterprise Edition (x86)
CPU-Z Version
2.15.0 (32 bit)