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Macintosh IIx- 16 Mhz
Macintosh SE/30- 16 Mhz
Macintosh IIci- 25 Mhz
Macintosh LC- 16 Mhz
Macintosh Quadra 840av- 40 Mhz (it gave me whiplash)
iMac DV- G3 400Mhz
Powermac AGP- G4 400Mhz

cutting edge all the way...am I really that old? sigh... :(
 
4 MHz 65C02
8 MHz MC68000
33 Mhz 68030
200 MHz PowerPC 603e
266 MHz PowerPC 750 G3
400 MHz PowerPC 750 G3
366 MHz PowerPC 750cx G3
1000 MHz PowerPC 7447 G4
 
G3@400Mhz [iMac DV]
G3@450Mhz [PowerMac G3]
G3@600Mhz, Now... 700Mhz (after logic board recall) [iBook G3]

G4@800Mhz [iMac G4]
G4@1.33Ghz [PowerBook G4]
G4@1.42Ghz [Mac mini]

P4@3Ghz [Dell Dimension]
 
PowerBook G3 @ 400 MHz
Hopefully getting a new 15" PowerBook @ 1.67 GHz SOON!!
 
1.79 MHz 6502/65C02 x 4 (half a colour clock)
4 MHz Z80 x 2 (and another in my TI-83 calc)
8/16 MHz 68000
16 MHz 80386sx (long gone, due to motherboard failure)
25/50 MHz 68040 which replaced a 68LC040
225 MHz PPC604e which replaced a 120 MHz PPC604
233 MHz PPC750 (long gone, due to pathetic performance)
800 MHz PPC750fx which replaced a 400 MHz PPC750
800 MHz PPC744x x 2
1.33 GHz PPC7447
 
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