Speed up bruteforce H/s

[doggod]

Hi,

I'm running bruteforce to get a 8 digit code with a speed of 65000 H/s (taking years). How can I speed it up? If tried to run benchmark and -O but it didn't work. This is my system information:

Architecture:        x86_64
CPU op-mode(s):      32-bit, 64-bit
Byte Order:          Little Endian
CPU(s):              24
On-line CPU(s) list: 0-23
Thread(s) per core:  1
Core(s) per socket:  12
Socket(s):          2
NUMA node(s):        1
Vendor ID:          GenuineIntel
CPU family:          6
Model:              85
Model name:          Intel(R) Xeon(R) Silver 4114 CPU @ 2.20GHz
Stepping:            4
CPU MHz:            2199.996
BogoMIPS:            4399.99
Hypervisor vendor:  KVM
Virtualization type: full
L1d cache:          32K
L1i cache:          32K
L2 cache:            4096K
L3 cache:            16384K
NUMA node0 CPU(s):  0-23


Thanks