Thanks, here is a quick comparison
Code:
spidey+srep+lzma2
Compressed 1 file, 2,123,501,810 => 1,170,843,056 bytes. Ratio 55.14%
Compression time: cpu 3.23 sec/real 381.94 sec = 1%. Speed 5.56 mB/s
All OK
srep+lzma2
Compressed 1 file, 2,123,501,810 => 1,353,511,940 bytes. Ratio 63.74%
Compression time: cpu 2.81 sec/real 209.88 sec = 1%. Speed 10.12 mB/s
All OK