Intel Pentium III 866

Processor Released Mar 20, 2000

CPU cores: 1
CPU threads: 1
Thermal design power: 38 W^*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 1
CPU threads: 1
Base clock: 0.866 GHz
CPU reference clock: 133 MHz^*
Reported CPU clock: 0.866 GHz^*
Architecture: Coppermine
Socket / package: Socket 370
Manufacturing process: Intel 180nm CMOS
Process node: 180 nm^*
Reported chip die area: 80 mm²^*
Chip/package TDP: 38 W^*
Transistors: 44 million^*

Power specifications

Thermal design power: 38 W^*

System configuration

Detailed specifications

Specifications 1 · 8 fields

Release: Jun 1st, 2001^*
Name: Pentium III 866^*
Codename: Coppermine T^*
Cores: 1^*
Clock: 866^* MHz
Socket: Socket 370^*
Process: 180^* nm
TDP: 38^* W

Specifications 2 · 60 fields

name: Pentium III 866^*
name: Pentium III 866^*
Release Date: Mar 20th, 2000^*
Release Date: Jun 1st, 2001^*
Part#: SL43G SL47N SL47S SL4BV^*
Part#: SL5QE SL5HG^*
Frequency: 866^* MHz
Frequency: 866^* MHz
Base Clock: 133^* MHz
Base Clock: 133^* MHz
Multiplier: 6.5x^*
Multiplier: 6.5x^*
Multiplier Unlocked: No^*
Multiplier Unlocked: No^*
Voltage: 1.65^* V
Voltage: 1.75^* V
Codename: Coppermine^*
Codename: Coppermine T^*
Socket: Intel Socket 370^*
Socket: Intel Slot 1^*
Generation: Pentium III (Coppermine T)^*
Generation: Pentium III (Coppermine)^*
Memory Support: unknown Depends on motherboard^*
ECC Memory: No^*
ECC Memory: No^*
# of Cores: 1^*
# of Cores: 1^*
# of Threads: 1^*
# of Threads: 1^*
SMP # CPUs: 2^*
SMP # CPUs: 1^*
Integrated Graphics: On certain motherboards (Chipset feature)^*
Integrated Graphics: On certain motherboards (Chipset feature)^*
Cache L1: 8^* KB
Cache L1: 32^* KB
Cache L2: 256^* KB
Cache L2: 256^* KB
Features: MMX, SSE^*
Features: MMX, SSE^*
Foundry: Intel^*
Foundry: Intel^*
Rated Speed: 133^* MT/s
Memory Bus: Single-channel^*
Process Size: 180^* nm
Process Size: 180^* nm
tCaseMax: 80°C^*
tCaseMax: 69°C^*
Bundled Cooler: Yes^*
Northbridge Location: Motherboard^*
Chipsets: Intel i810E, i820, i840, VIA 693A, 694X^*
Transistors: 28 million^*
Transistors: 44 million^*
Die Size: 106^* mm²
Die Size: 80^* mm²
Package: SECC^*
Package: µPGA^*
Market: Desktop^*
Market: Desktop^*
Production Status: End-of-life^*
Production Status: End-of-life^*

Specifications 3 · 10 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Pentium III 866^*
Type: CPU^*
Release Date: 2001-06-01^*
Process Size (nm): 180^* nm
TDP (W): 38^* W
Die Size (mm^2): 80^* mm²
Transistors (million): 44^*
Freq (MHz): 866^* MHz

* Provisional data