Intel Core 2 Duo L7300 vs Intel Core 2 Duo U7600

Comparative analysis of Intel Core 2 Duo L7300 and Intel Core 2 Duo U7600 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 L7300

Intel Core 2 Duo U7600

Differences

Reasons to consider the Intel Core 2 Duo L7300

Around 28% better performance in PassMark - Single thread mark: 551 vs 429
Around 54% better performance in PassMark - CPU mark: 536 vs 347

Benchmarks
PassMark - Single thread mark	551 vs 429
PassMark - CPU mark	536 vs 347

Reasons to consider the Intel Core 2 Duo U7600

Around 70% lower typical power consumption: 10 Watt vs 17 Watt

Thermal Design Power (TDP)	10 Watt vs 17 Watt

Compare benchmarks

CPU 1: Intel Core 2 Duo L7300
CPU 2: Intel Core 2 Duo U7600

PassMark - Single thread mark

CPU 1

CPU 2

551

429

PassMark - CPU mark

CPU 1

CPU 2

536

347

Name	Intel Core 2 Duo L7300	Intel Core 2 Duo U7600
PassMark - Single thread mark	551	429
PassMark - CPU mark	536	347
Geekbench 4 - Single Core		611
Geekbench 4 - Multi-Core		897

Compare specifications (specs)

	Intel Core 2 Duo L7300	Intel Core 2 Duo U7600
Essentials
Architecture codename	Merom	Merom
Launch date	Q2'07	Q2'07
Place in performance rating	2907	2914
Processor Number	L7300	U7600
Series	Legacy Intel® Core™ Processors	Legacy Intel® Core™ Processors
Status	Discontinued	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.40 GHz	1.20 GHz
Bus Speed	800 MHz FSB	533 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	0.8V-0.975V
Front-side bus (FSB)		533 MHz
L1 cache		64 KB
L2 cache		2 MB
Maximum frequency		1.2 GHz
Number of threads		2
Compatibility
Low Halogen Options Available
Package Size	35mm x 35mm	35mm x 35mm
Sockets supported	PBGA479	PBGA479
Thermal Design Power (TDP)	17 Watt	10 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
Idle States
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Virtualization
Intel® Virtualization Technology (VT-x)