Intel Core 2 Duo T5450 vs Intel Pentium 4-M 1.70

Comparative analysis of Intel Core 2 Duo T5450 and Intel Pentium 4-M 1.70 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Memory. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Core 2 Duo T5450

Intel Pentium 4-M 1.70

Differences

Reasons to consider the Intel Core 2 Duo T5450

1 more cores, run more applications at once: 2 vs 1
A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 130 nm
Around 39% better performance in PassMark - Single thread mark: 592 vs 426
3.4x better performance in PassMark - CPU mark: 583 vs 173

Specifications (specs)
Number of cores	2 vs 1
Manufacturing process technology	65 nm vs 130 nm
Benchmarks
PassMark - Single thread mark	592 vs 426
PassMark - CPU mark	583 vs 173

Reasons to consider the Intel Pentium 4-M 1.70

Around 17% lower typical power consumption: 30 Watt vs 35 Watt

Thermal Design Power (TDP)	30 Watt vs 35 Watt

Compare benchmarks

CPU 1: Intel Core 2 Duo T5450
CPU 2: Intel Pentium 4-M 1.70

PassMark - Single thread mark

CPU 1

CPU 2

592

426

PassMark - CPU mark

CPU 1

CPU 2

583

173

Name	Intel Core 2 Duo T5450	Intel Pentium 4-M 1.70
PassMark - Single thread mark	592	426
PassMark - CPU mark	583	173
Geekbench 4 - Single Core	203
Geekbench 4 - Multi-Core	359

Compare specifications (specs)

	Intel Core 2 Duo T5450	Intel Pentium 4-M 1.70
Essentials
Architecture codename	Merom	Northwood
Place in performance rating	3125	3124
Processor Number	T5450
Series	Legacy Intel® Core™ Processors	Legacy Intel® Pentium® Processor
Status	Discontinued	Discontinued
Vertical segment	Mobile	Mobile
Launch date		March 2002
Performance
64 bit support
Base frequency	1.66 GHz	1.70 GHz
Bus Speed	667 MHz FSB	400 MHz FSB
Die size	143 mm2	131 mm2
Manufacturing process technology	65 nm	130 nm
Maximum core temperature	100°C	100°C
Number of cores	2	1
Transistor count	291 million	55 million
VID voltage range	1.075V-1.250V	1.3V
L1 cache		8 KB
L2 cache		512 KB
Maximum case temperature (TCase)		100 °C
Maximum frequency		1.7 GHz
Compatibility
Low Halogen Options Available
Package Size	35mm x 35mm	35mm x 35mm
Sockets supported	PPGA478	PPGA478
Thermal Design Power (TDP)	35 Watt	30 Watt
Max number of CPUs in a configuration		1
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
FSB parity
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Idle States
Virtualization
Intel® Virtualization Technology (VT-x)
Memory
Supported memory types		DDR1, DDR2