7-Zip 25.01 (arm64) : Copyright (c) 1999-2025 Igor Pavlov : 2025-08-03
 64-bit arm_v:8-A locale=en_GB.UTF-8 Threads:4 OPEN_MAX:1024, ASM

Compiler:  ver:14.2.0 GCC 14.2.0 : UNALIGNED
Linux : 6.12.47+rpt-rpi-v8 : #1 SMP PREEMPT Debian 1:6.12.47-1+rpt1 (2025-09-16) : aarch64
PageSize:4KB hwcap:887:CRC32:ASIMD
arm64

1T CPU Freq (MHz):  1610  1698  1709  1780  1770  1795  1795
2T CPU Freq (MHz): 197% 1769   199% 1775  
4T CPU Freq (MHz): 382% 1708   384% 1716  

RAM size:    3796 MB,  # CPU hardware threads:   4
RAM usage:    889 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:       5043   329   1490   4907  |     131142   381   2938  11188
23:       4590   323   1448   4677  |     133638   394   2935  11564
24:       4786   353   1459   5147  |     129345   392   2896  11351
25:       4617   364   1448   5272  |     125851   393   2848  11201
----------------------------------  | ------------------------------
Avr:      4759   342   1461   5001  |     129994   390   2904  11326
Tot:             366   2183   8163