Intel Mobile Pentium 4 HT 3.06 vs Intel Mobile Pentium 4 HT 3.20

Comparative analysis of Intel Mobile Pentium 4 HT 3.06 and Intel Mobile Pentium 4 HT 3.20 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization.

Intel Mobile Pentium 4 HT 3.06

Intel Mobile Pentium 4 HT 3.20

Differences

Reasons to consider the Intel Mobile Pentium 4 HT 3.06

Around 3% higher maximum core temperature: 74°C vs 72°C
Around 9% lower typical power consumption: 70 Watt vs 76 Watt

Maximum core temperature	74°C vs 72°C
Thermal Design Power (TDP)	70 Watt vs 76 Watt

Reasons to consider the Intel Mobile Pentium 4 HT 3.20

Around 4% higher clock speed: 3.2 GHz vs 3.07 GHz

Maximum frequency	3.2 GHz vs 3.07 GHz

Compare specifications (specs)

	Intel Mobile Pentium 4 HT 3.06	Intel Mobile Pentium 4 HT 3.20
Essentials
Architecture codename	Northwood	Northwood
Launch date	September 2003	September 2003
Place in performance rating	not rated	not rated
Series	Legacy Intel® Pentium® Processor	Legacy Intel® Pentium® Processor
Status	Discontinued	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	3.06 GHz	3.20 GHz
Bus Speed	533 MHz FSB	533 MHz FSB
Die size	131 mm2	131 mm2
L1 cache	8 KB	8 KB
L2 cache	512 KB	512 KB
Manufacturing process technology	130 nm	130 nm
Maximum case temperature (TCase)	74 °C	72 °C
Maximum core temperature	74°C	72°C
Maximum frequency	3.07 GHz	3.2 GHz
Number of cores	1	1
Transistor count	55 million	55 million
VID voltage range	1.2V-1.55V	1.2V-1.55V
Memory
Supported memory types	DDR1, DDR2	DDR1, DDR2
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	35mm x 35mm	35mm x 35mm
Sockets supported	PPGA478	PPGA478
Thermal Design Power (TDP)	70 Watt	76 Watt
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Virtualization
Intel® Virtualization Technology (VT-x)