Intel Pentium III Coppermine-T core

Previous Generation		Related Core	Next Generation
Katmai » 0.25 micron » 133 MHz FSB » SSE instructions Pentium III	Coppermine-T » 0.18 micron » 256 KB L2 cache » AGTL system bus Pentium III Mobile Celeron	Coppermine » GTL+ system bus Pentium III Mobile Pentium III Celeron Mobile Celeron	Tualatin » 0.13 micron » 512 KB L2 cache » AGTL system bus Pentium III Mobile Pentium III-M Celeron Mobile Celeron

The Coppermine-T core is based on P6 microarchitecture.

New core features:

• 0.18 micron manufacturing process
• 256 KB on-die level 2 cache
• Lower core voltage
• Lower power consumption
• Flip-Chip Pin Grid Array package
• Support for AGTL system bus

Microprocessors with Coppermine-T core can be identified by:

• Part number: part number contains "80533".
  For example: RB80533PZ866256.
• CPU ID: CPU identification number is 68A. Please note that some Coppermine processors also have CPU ID 68A.

	Desktop Pentium III	Mobile Celeron
Manufacturing technology	0.18 micron
Frequency	800 MHz - 1133 MHz	733 MHz - 933 MHz
Fastest processor	RK80533PZ006256 - 1133 MHz	RH80533NZ933128 (BXM80533B933128) - 933 MHz, micro-FCPGA KW80533NZ933128 - 933 MHz, micro-FCBGA
Front-side bus	133 MHz
L2 cache	on-die 256 KB	128 KB
Package	370-pin Flip-Chip Ping Grid Array 370-pin Flip-Chip Ping Grid Array with heatspreader	478-pin micro-FCPGA 479-ball micro-FCBGA
Socket	Socket 370	Socket 479