Processor (CPU)
CPU Name
Intel® Xeon® CPU E5-4640 v2 @ 2.20GHz
Threading
4 CPU - 40 Core - 80 Threads
Frequency
2499.42 MHz (25 * 99.98 MHz)
Multiplier
Current: 25 / Min: 12 / Max: 27
Architecture
Ivy Bridge-E/EP / Stepping: M0/M1 / Technology: 22 nm
CPUID / Ext.
6.E.4 / 6.3E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 20480 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x42C   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
95 Watts / 0.966 Volts
Temperature
62 °C / 144 °F
Type
Retail (Stock Frequency : 2200 MHz)
Cores Frequencies
#00: 2499.4 MHz  #01: 2499.4 MHz  #02: 2499.4 MHz  #03: 2499.4 MHz 
#04: 2499.4 MHz  #05: 2499.4 MHz  #06: 2499.4 MHz  #07: 2499.4 MHz 
#08: 2499.4 MHz  #09: 2499.4 MHz  #10: 2499.4 MHz  #11: 2499.4 MHz 
#12: 2499.4 MHz  #13: 2499.4 MHz  #14: 2499.4 MHz  #15: 2499.4 MHz 
#16: 2499.4 MHz  #17: 2499.4 MHz  #18: 2499.4 MHz  #19: 2499.4 MHz 
#20: 2499.4 MHz  #21: 2499.4 MHz  #22: 2499.4 MHz  #23: 2499.4 MHz 
#24: 2499.4 MHz  #25: 2499.4 MHz  #26: 2499.4 MHz  #27: 2499.4 MHz 
#28: 2499.4 MHz  #29: 2499.4 MHz  #30: 2499.4 MHz  #31: 2499.4 MHz 
#32: 2499.4 MHz  #33: 2499.4 MHz  #34: 2499.4 MHz  #35: 2499.4 MHz 
#36: 2499.4 MHz  #37: 2499.4 MHz  #38: 2499.4 MHz  #39: 2499.4 MHz 
Motherboard
Model
Dell 066N7P
Socket
Socket 2011 LGA
North Bridge
Intel Ivy Bridge-E rev 04
South Bridge
Intel X79 rev 05
BIOS
Dell Inc. 2.3.2 (01/28/2015)
Memory (RAM)
Total Size
524288 MB
Type
Quad Channel (256 bit) DDR3-SDRAM
Frequency
933.2 MHz (DDR3-1866) - Ratio 1:14
Timings
13-13-13-32-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
Matrox Adapter
GPU Brand
Dell
Display
Screen #1
S271HL (ACR02CA)
Screen #1 Spec
27.2 inches (69.1 cm) / 1920 x 1080 pixels @ 56-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Enterprise Edition 64-bit
CPU-Z Version
1.92.0 (64 bit)