Core 2 Duo L7400 vs Pentium P6100

Primary details

Comparing Pentium P6100 and Core 2 Duo L7400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2827	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Pentium	no data
Power efficiency	1.49	no data
Architecture codename	Arrandale (2010−2011)	no data
Release date	26 September 2010 (14 years ago)	1 July 2006 (18 years ago)
Launch price (MSRP)	$12	no data

Detailed specifications

Pentium P6100 and Core 2 Duo L7400 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	2	no data
Base clock speed	2 GHz	1.5 GHz
Boost clock speed	2 GHz	no data
Bus type	DMI 1.0	no data
Bus rate	1 × 2.5 GT/s	667 MHz
Multiplier	15	no data
L1 cache	64K (per core)	no data
L2 cache	256K (per core)	no data
L3 cache	3 MB (shared)	4 MB L2 Cache
Chip lithography	32 nm	65 nm
Die size	81+114 mm2	no data
Maximum core temperature	90 °C	100 °C
Number of transistors	384 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	no data	0.9V-1.1V

Compatibility

Information on Pentium P6100 and Core 2 Duo L7400 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.

Number of CPUs in a configuration	1 (Uniprocessor)	no data
Socket	PGA988	PBGA479
Power consumption (TDP)	35 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium P6100 and Core 2 Duo L7400. You'll probably need this information if you require some particular technology.

FMA	+	-
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	-
Idle States	+	-
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Demand Based Switching	-	-
PAE	36 Bit	no data
FDI	+	no data
Fast Memory Access	+	no data
FSB parity	no data	-

Security technologies

Pentium P6100 and Core 2 Duo L7400 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium P6100 and Core 2 Duo L7400 are enumerated here.

VT-x

-

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium P6100 and Core 2 Duo L7400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	8 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	17.051 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	no data
Clear Video	+	no data
Graphics max frequency	667 MHz	no data

Graphics interfaces

Available interfaces and connections of Pentium P6100 and Core 2 Duo L7400 integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Pentium P6100 and Core 2 Duo L7400.

PCIe version	2.0	no data
PCI Express lanes	16	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.

---

---

Pros & cons summary

---

Recency	26 September 2010	1 July 2006
Chip lithography	32 nm	65 nm
Power consumption (TDP)	35 Watt	17 Watt

---

Should you still have questions on choice between Pentium P6100 and Core 2 Duo L7400, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---