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Identify Your Computer

G4	Titanium / Aluminum	iBook G4	Click on your computer to identify the model.
G3	PowerBook	iBook G3	Clamshell

PowerBook G3	Speeds (MHz)	Family/Model #
Wallstreet (PDQ)	233, 250, 266, 292, 300	M4753
Lombard (Bronze)	333, 400	M5343
Pismo (FireWire)	400, 500	M7572

PowerBook G4	Speeds (MHz)	Family/Model #
Mercury 15"	400, 500	M5884
Onyx 15" (VGA)	550, 667	M8407
DVI 15"	667, 800, 867 MHz, 1 GHz	A1001 / A1025
Aluminum 12"	867 MHz, 1, 1.33, 1.5 GHz	A1010 / A1104
Aluminum 15"	1, 1.25, 1.33, 1.5, 1.67 GHz	A1046 / A1095 / A1106
Aluminum 15" (Hi-Res)	1.67 GHz	A1138
Aluminum 17"	1, 1.33, 1.5, 1.67 GHz	A1013 / A1052 / A1085 / A1107
Aluminum 17" (Hi-Res)	1.67 GHz	A1139

iBook G3	Speeds (MHz)	Family/Model #
iBook Clamshell	300, 366, 466	M2453 / M6411
iBook G3 12"	500, 600, 700, 800, 900	M6497 / A1005
iBook G3 14"	600, 700, 800, 900	M8413 / A1007

iBook G4	Speeds (MHz)	Family/Model #
iBook G4 12"	800 MHz, 1, 1.2, 1.33 GHz	A1054 / A1133
iBook G4 14"	933 MHz, 1, 1.2, 1.33, 1.42 GHz	A1055 / A1134

More Information

For more information and images of each model, see Apple's Tech Info Library:

• TIL #24604: PowerBook G3 Computers: How to Identify Different Models
• TIL #88248: PowerBook G4 Computers: How to Identify Different Models
• TIL #88039: iBook: How to Identify iBook Models
• TIL #86283: PowerBook G4: Identifying I/O Ports of Each Model

Locate Tech Specs

To find the CPU speed, RAM, etc. for your computer, open Apple System Profiler:

• In OS X, open the 'Applications' folder, open the 'Utilities' folder, then launch 'System Profiler'.
• In OS 9, select 'Apple System Profiler' from the Apple menu.