Core 2 Duo L7100 vs Core 2 Duo L7400

Primary details

Comparing Core 2 Duo L7400 and Core 2 Duo L7100 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	no data	Core 2 Duo
Architecture codename	no data	Merom (2006−2008)
Release date	1 July 2006 (18 years ago)	no data (2024 years ago)

Detailed specifications

Core 2 Duo L7400 and Core 2 Duo L7100 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	2 (Dual-core)
Threads	no data	2
Base clock speed	1.5 GHz	no data
Boost clock speed	no data	1.2 GHz
Bus rate	667 MHz	800 MHz
L3 cache	4 MB L2 Cache	no data
Chip lithography	65 nm	65 nm
Maximum core temperature	100 °C	no data
64 bit support	+	-
Windows 11 compatibility	-	-
VID voltage range	0.9V-1.1V	no data

Compatibility

Information on Core 2 Duo L7400 and Core 2 Duo L7100 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Socket	PBGA479	no data
Power consumption (TDP)	17 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo L7400 and Core 2 Duo L7100. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	-	no data
Demand Based Switching	-	no data
FSB parity	-	no data

Security technologies

Core 2 Duo L7400 and Core 2 Duo L7100 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo L7400 and Core 2 Duo L7100 are enumerated here.

VT-x

+

no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Should you still have questions on choice between Core 2 Duo L7400 and Core 2 Duo L7100, ask them in Comments section, and we shall answer.

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