$ 7zr b

7-Zip (A) 9.20  Copyright (c) 1999-2010 Igor Pavlov  2010-11-18
p7zip Version 9.20 (locale=C,Utf16=off,HugeFiles=on,2 CPUs)

RAM size:     693 MB,  # CPU hardware threads:   2
RAM usage:    425 MB,  # Benchmark threads:      2

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

22:     831   140    577    808  |    20924   198    953   1889
23:     832   143    594    848  |    20336   195    954   1862
24:     869   150    623    934  |    20477   199    952   1900
25:     798   142    640    911  |    19805   197    944   1862
----------------------------------------------------------------
Avr:          144    608    875               197    951   1878
Tot:          171    780   1377


$ cat /proc/cpuinfo
Processor	: ARMv7 Processor rev 10 (v7l)
processor	: 0
BogoMIPS	: 1194.24

processor	: 1
BogoMIPS	: 1194.24

Features	: swp half thumb fastmult vfp edsp thumbee neon vfpv3
CPU implementer	: 0x41
CPU architecture: 7
CPU variant	: 0x2
CPU part	: 0xc09
CPU revision	: 10