Core i7-3525M vs Xeon L5609

Primary details

Comparing Xeon L5609 and Core i7-3525M processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1780	not rated
Place by popularity	not in top-100	40
Cost-effectiveness evaluation	0.04	no data
Market segment	Server	Laptop
Architecture codename	Westmere-EP (2010−2011)	Ivy Bridge (2012−2013)
Release date	16 March 2010 (14 years ago)	1 November 2012 (11 years ago)
Current price	$2360	$618

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon L5609 and Core i7-3525M 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	4 (Quad-Core)	2 (Dual-core)
Threads	4	4
Base clock speed	1.86 GHz	2.9 GHz
Boost clock speed	1.86 GHz	3.6 GHz
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	256 KB (per core)
L3 cache	12 MB (shared)	4 MB (shared)
Chip lithography	32 nm	22 nm
Die size	239 mm2	160 mm2
Maximum core temperature	63 °C	no data
Number of transistors	1,170 million	1,480 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon L5609 and Core i7-3525M 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	2	1
Socket	FCLGA1366,LGA1366	Intel BGA1023
Power consumption (TDP)	40 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon L5609 and Core i7-3525M. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2	no data
AES-NI	+	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	+
Idle States	+	no data
Thermal Monitoring	-	no data
Demand Based Switching	+	no data
PAE	40 Bit	no data
Status	Discontinued	no data

Security technologies

Xeon L5609 and Core i7-3525M technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon L5609 and Core i7-3525M are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon L5609 and Core i7-3525M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	unknown Dual-channel
Maximum memory size	288 GB	no data
Max memory channels	3	no data
Maximum memory bandwidth	25.6 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel HD 4000

Peripherals

Specifications and connection of peripherals supported by Xeon L5609 and Core i7-3525M.

PCIe version

2.0

no data

Pros & cons summary

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Recency	16 March 2010	1 November 2012
Physical cores	4	2
Chip lithography	32 nm	22 nm
Power consumption (TDP)	40 Watt	35 Watt

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Should you still have questions on choice between Xeon L5609 and Core i7-3525M, ask them in Comments section, and we shall answer.

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