lscpu - Ubuntu 15.04 with GTX 980
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 2
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 58
Model name: Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz
Stepping: 9
CPU MHz: 3697.546
CPU max MHz: 3700,0000
CPU min MHz: 1600,0000
BogoMIPS: 6585.15
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 8192K
NUMA node0 CPU(s): 0-7