Intel Pentium M 745 vs Intel Pentium M 755

Comparative analysis of Intel Pentium M 745 and Intel Pentium M 755 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization.

Intel Pentium M 745

Intel Pentium M 755

Differences

Reasons to consider the Intel Pentium M 755

Around 11% higher clock speed: 2 GHz vs 1.8 GHz

Maximum frequency	2 GHz vs 1.8 GHz

Compare specifications (specs)

	Intel Pentium M 745	Intel Pentium M 755
Essentials
Architecture codename	Dothan	Dothan
Launch date	May 2004	May 2004
Place in performance rating	not rated	not rated
Processor Number	745	755
Series	Legacy Intel® Pentium® Processor	Legacy Intel® Pentium® Processor
Status	Discontinued	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.80 GHz	2.00 GHz
Bus Speed	400 MHz FSB	400 MHz FSB
Die size	87 mm2	87 mm2
Front-side bus (FSB)	400 MHz	400 MHz
L1 cache	32 KB	32 KB
L2 cache	2048 KB	2048 KB
Manufacturing process technology	90 nm	90 nm
Maximum core temperature	100°C	100°C
Maximum frequency	1.8 GHz	2 GHz
Number of cores	1	1
Number of threads	1	1
Transistor count	144 million	144 million
VID voltage range	1.276V-1.34V	0.988-1.340V
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	35mm x 35mm	35mm x 35mm
Scenario Design Power (SDP)	0 W
Sockets supported	PPGA478, H-PBGA479	PPGA478, H-PBGA479
Thermal Design Power (TDP)	7.5 Watt	7.5 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
Physical Address Extensions (PAE)		32-bit
Virtualization
Intel® Virtualization Technology (VT-x)