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  DSPSpeed


Lastest version of DSPSpeed is v1.02: download now.

This benchmark tool is aimed at accurately measuring the performaces of an host enviroment capable of running the ProStationAudio realtime application for AmigaOS. The host enviroment is defined as an hardware/software combination capable of running an operating system 100% compatible with AmigaOS3.x (native or emulated) and 68K applications (native or emulated).

Measured performaces indexes are normalized to 100, where 100 means the actual speed on a real 68060 CPU (equivalent to 100%). Higher values mean better performaces.

This tool proposes the following indexes:

  • PSA_I: measures the speed of the ProStatioAudio main application and all the plugins not using a floatig point coprocessor.
  • PSA_F: measures the speed of floatig point plugins (the AEQx suite of parametric EQ's and AutoFilter, as of Dec 2001).

Note: it isn't appropriate to run this benchmark on PowerPC hardware as ProStationAudio executes PowerPC code when such a CPU is detected, while DSPSpeed executes exclusively 68k code.


Enviroment CPU MHz PSA_I PSA_F
Native AOS 68060 50 100
 100
WinUAE-JIT Celeron Coppermine 1000 810
 1170
Amithlon Pentium III Coppermine 650 980
 860
Amithlon Duron 700 1290
 1520
Amithlon Duron 800 1450
 1700
Amithlon Duron 1200 2040
 2660
Amithlon Athlon Thunderbird 1333 2400
 2890
Amithlon Athlon TB 1400 OC 1533 1533 2610
 3220
Amithlon AthlonXP 1700+ 1470 2570
 3360
Amithlon AthlonXP 1800+ 1530 2620
 3480
Amithlon AthlonXP 2000+ 1667 2900
 3880
Amithlon AthlonXP 2600+ 2087 3590
 3550
Umilator Athlon64 3000+ 2000 5140
 3560


If willing to report results about your host, please include:

  • PSA_I and PSA_F indexes
  • CPU model and clock (MHz)
  • (if any) emulator model and version

Submit data to: dspspeed@audiolabs.it



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