Intel Pentium 4 HT 3.20 vs Intel Pentium M 1.70

Comparative analysis of Intel Pentium 4 HT 3.20 and Intel Pentium M 1.70 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Pentium 4 HT 3.20

Intel Pentium M 1.70

Differences

Reasons to consider the Intel Pentium 4 HT 3.20

Around 88% higher clock speed: 3.2 GHz vs 1.7 GHz

Maximum frequency	3.2 GHz vs 1.7 GHz

Reasons to consider the Intel Pentium M 1.70

Around 43% higher maximum core temperature: 100°C vs 70°C
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
3.3x lower typical power consumption: 24.5 Watt vs 82 Watt

Maximum core temperature	100°C vs 70°C
L1 cache	16 KB vs 8 KB
L2 cache	1024 KB vs 512 KB
Thermal Design Power (TDP)	24.5 Watt vs 82 Watt

Compare benchmarks

CPU 1: Intel Pentium 4 HT 3.20
CPU 2: Intel Pentium M 1.70

Name	Intel Pentium 4 HT 3.20	Intel Pentium M 1.70
PassMark - Single thread mark		520
PassMark - CPU mark		406

Compare specifications (specs)

	Intel Pentium 4 HT 3.20	Intel Pentium M 1.70
Essentials
Architecture codename	Northwood	Banias
Launch date	June 2003	June 2003
Place in performance rating	not rated	2955
Series	Legacy Intel® Pentium® Processor	Legacy Intel® Pentium® Processor
Status	Discontinued	Discontinued
Vertical segment	Desktop	Mobile
Performance
64 bit support
Base frequency	3.20 GHz	1.70 GHz
Bus Speed	800 MHz FSB	400 MHz FSB
Die size	131 mm2	83 mm2
L1 cache	8 KB	16 KB
L2 cache	512 KB	1024 KB
Manufacturing process technology	130 nm	130 nm
Maximum case temperature (TCase)	70 °C
Maximum core temperature	70°C	100°C
Maximum frequency	3.2 GHz	1.7 GHz
Number of cores	1	1
Transistor count	55 million	77 million
VID voltage range	1.250V-1.400V	0.956V-1.484V
Memory
Supported memory types	DDR1, DDR2	DDR1, DDR2
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Sockets supported	PPGA478	PPGA478, H-PBGA479
Thermal Design Power (TDP)	82 Watt	24.5 Watt
Package Size		35mm x 35mm
Advanced Technologies
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel 64
Intel® Demand Based Switching
Physical Address Extensions (PAE)		32-bit
Virtualization
Intel® Virtualization Technology (VT-x)
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)