Core i7-6950X Extreme Edition vs Core i5-5250U

Primary details

Comparing Core i5-5250U and Core i7-6950X Extreme Edition processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2046	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Intel Core i5	Intel Core i7EE
Architecture codename	Broadwell (2015−2019)	Broadwell (2015−2019)
Release date	1 March 2015 (9 years ago)	no data
Launch price (MSRP)	$315	$1,743

Detailed specifications

Core i5-5250U and Core i7-6950X Extreme Edition 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)	10 (Deca-Core)
Threads	4	20
Base clock speed	1.6 GHz	no data
Boost clock speed	2.7 GHz	3 GHz
L1 cache	64K (per core)	no data
L2 cache	256K (per core)	2.5 MB
L3 cache	3 MB (shared)	25 MB
Chip lithography	14 nm	14 nm
Die size	133 mm2	246 mm2
Maximum core temperature	105 °C	no data
Maximum case temperature (TCase)	105 °C	no data
Number of transistors	1900 Million	3400 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Core i5-5250U and Core i7-6950X Extreme Edition 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	1 (Uniprocessor)
Socket	Intel BGA1168	no data
Power consumption (TDP)	15 Watt	140 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-5250U and Core i7-6950X Extreme Edition. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	+
Hyper-Threading Technology	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-5250U and Core i7-6950X Extreme Edition are enumerated here.

AMD-V	+	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-5250U and Core i7-6950X Extreme Edition. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	no data	128 GB
Maximum memory bandwidth	25.6 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel HD Graphics 6000

no data

Peripherals

Specifications and connection of peripherals supported by Core i5-5250U and Core i7-6950X Extreme Edition.

PCIe version	no data	3.0
PCI Express lanes	12	40

Pros & cons summary

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Physical cores	2	10
Threads	4	20
Power consumption (TDP)	15 Watt	140 Watt

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Should you still have questions on choice between Core i5-5250U and Core i7-6950X Extreme Edition, ask them in Comments section, and we shall answer.

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