Intel Core 2 Duo L7500 vs Intel Core 2 Duo T5550

Comparative analysis of Intel Core 2 Duo L7500 and Intel Core 2 Duo T5550 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Core 2 Duo L7500

Intel Core 2 Duo T5550

Differences

Reasons to consider the Intel Core 2 Duo L7500

2.1x lower typical power consumption: 17 Watt vs 35 Watt
Around 2% better performance in PassMark - CPU mark: 657 vs 647

Specifications (specs)
Thermal Design Power (TDP)	17 Watt vs 35 Watt
Benchmarks
PassMark - CPU mark	657 vs 647

Reasons to consider the Intel Core 2 Duo T5550

Around 3% better performance in PassMark - Single thread mark: 684 vs 664
Around 7% better performance in Geekbench 4 - Single Core: 243 vs 228
Around 7% better performance in Geekbench 4 - Multi-Core: 411 vs 383

Benchmarks
PassMark - Single thread mark	684 vs 664
Geekbench 4 - Single Core	243 vs 228
Geekbench 4 - Multi-Core	411 vs 383

Compare benchmarks

CPU 1: Intel Core 2 Duo L7500
CPU 2: Intel Core 2 Duo T5550

PassMark - Single thread mark

CPU 1

CPU 2

664

684

PassMark - CPU mark

CPU 1

CPU 2

657

647

Geekbench 4 - Single Core

CPU 1

CPU 2

228

243

Geekbench 4 - Multi-Core

CPU 1

CPU 2

383

411

Name	Intel Core 2 Duo L7500	Intel Core 2 Duo T5550
PassMark - Single thread mark	664	684
PassMark - CPU mark	657	647
Geekbench 4 - Single Core	228	243
Geekbench 4 - Multi-Core	383	411

Compare specifications (specs)

	Intel Core 2 Duo L7500	Intel Core 2 Duo T5550
Essentials
Architecture codename	Merom	Merom
Launch date	Q3'06	1 January 2008
Place in performance rating	3045	3041
Processor Number	L7500	T5550
Series	Legacy Intel® Core™ Processors	Legacy Intel® Core™ Processors
Status	Discontinued	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.60 GHz	1.83 GHz
Bus Speed	800 MHz FSB	667 MHz FSB
Die size	143 mm2	143 mm2
Manufacturing process technology	65 nm	65 nm
Maximum core temperature	100°C	100°C
Number of cores	2	2
Transistor count	291 million	291 million
VID voltage range	0.975V - 1.062V	1.075V-1.250V
Front-side bus (FSB)		667 MHz
L2 cache		2048 KB
Maximum frequency		1.83 GHz
Number of threads		2
Compatibility
Low Halogen Options Available
Package Size	35mm x 35mm	35mm x 35mm
Sockets supported	PBGA479	PPGA478
Thermal Design Power (TDP)	17 Watt	35 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)