>7z.exe b

7-Zip 17.01 beta (x64) : Copyright (c) 1999-2017 Igor Pavlov : 2017-08-28

x64 6.5E03 cpus:4 128T
CMPXCHG MMX SSE RDTSC PAE SSE2 NX SSE3 CMPXCHG16B XSAVE L2AT VIRT_FIRMWARE RDWRFSGSBASE FASTFAIL RDRAND RDTSCP
Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz (506E3)
CPU Freq:  2064  4000  4266  2064  2723  3282  2976  2976  3047

RAM size:   16304 MB,  # CPU hardware threads:   4
RAM usage:    882 MB,  # Benchmark threads:      4

                       Compressing  |                  Decompressing
Dict     Speed Usage    R/U Rating  |      Speed Usage    R/U Rating
         KiB/s     %   MIPS   MIPS  |      KiB/s     %   MIPS   MIPS

22:      11971   296   3939  11646  |     138192   383   3080  11790
23:      11870   307   3944  12095  |     133573   379   3048  11557
24:      10739   298   3870  11547  |     126159   370   2996  11075
25:      11388   321   4049  13003  |     133429   384   3094  11875
----------------------------------  | ------------------------------
Avr:             305   3950  12073  |              379   3055  11574
Tot:             342   3502  11823