Intel Mobile Pentium III-M ULV 850 vs Intel Pentium 4-M 1.4 Full Specs

Summary

1 Core 1 Thread 850MHz	1 Core 1 Thread 1.4GHz
TDP 9.8W	TDP 25.8W
Socket BGA2	Socket Socket 478

Core Config

1 Core	1 Core
1 Threads	1 Threads

Clocks

Base Clock 850MHz	Base Clock 1.4GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 16KB	L1i 8KB
L1d 16KB	L1d 8KB
L2 512KB	L2 512KB

Memory

ECC -

ECC -

Power & Thermals

TDP 9.8W	TDP 25.8W
Voltage Range -	Voltage Range -

Chipset Bus

Bus Type FSB	Bus Type FSB
Bus Config 64-bit	Bus Config 64-bit
Bus Speed 100MT/s	Bus Speed 400MT/s
Bus Bandwidth 800MB/s	Bus Bandwidth 3.2GB/s

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-32	ISA x86-32
Architecture P6	Architecture NetBurst
Family Pentium III	Family Pentium 4
Branding	Branding
Codename Tualatin	Codename Northwood-C
Market Segment Laptop	Market Segment Laptop
Release Date Sep 16, 2002	Release Date Apr 23, 2002

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 130nm	Fabrication Node 130nm
Die Size 80mm²	Die Size 131mm²
Transistor Count 44 Million	Transistor Count 55 Million
Transistor Density 1 MTr/mm²	Transistor Density -

Images

Competitors

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