i5-6440EQ vs i7-14700HX

Primary details

Comparing Core i7-14700HX and Core i5-6440EQ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	211	1533
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	0.54
Market segment	Laptop	Laptop
Series	Raptor Lake-HX	Intel Core i5
Power efficiency	40.54	7.21
Architecture codename	Raptor Lake-HX Refresh (2024)	Skylake (2015−2016)
Release date	8 January 2024 (less than a year ago)	12 October 2015 (9 years ago)
Launch price (MSRP)	no data	$250

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i7-14700HX and Core i5-6440EQ 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	20 (Icosa-Core)	4 (Quad-Core)
Threads	28	4
Base clock speed	2.1 GHz	no data
Boost clock speed	5.4 GHz	2.7 GHz
Bus type	no data	DMI 3.0
Bus rate	no data	4 × 8 GT/s
Multiplier	no data	27
L1 cache	80 KB (per core)	256 KB
L2 cache	2 MB (per core)	1 MB
L3 cache	33 MB (shared)	6 MB
Chip lithography	Intel 7 nm	14 nm
Die size	257 mm2	122 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	72 °C	no data
64 bit support	+	+
Windows 11 compatibility	no data	-
Unlocked multiplier	+	-

Compatibility

Information on Core i7-14700HX and Core i5-6440EQ 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	FCBGA1964	no data
Power consumption (TDP)	55 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-14700HX and Core i5-6440EQ. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
FMA	+	-
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	no data
Hyper-Threading Technology	+	no data
TSX	+	+
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Turbo Boost Max 3.0	+	no data
Deep Learning Boost	+	-

Security technologies

Core i7-14700HX and Core i5-6440EQ technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
Secure Key	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-14700HX and Core i5-6440EQ are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-14700HX and Core i5-6440EQ. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	LPDDR3-1866
Maximum memory size	192 GB	64 GB
Max memory channels	2	2
Maximum memory bandwidth	89.6 GB/s	34.134 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® UHD Graphics for 14th Gen Intel® Processors	Intel HD Graphics 530
Quick Sync Video	+	-
Graphics max frequency	1.6 GHz	no data
Execution Units	32	no data

Graphics interfaces

Available interfaces and connections of Core i7-14700HX and Core i5-6440EQ integrated GPUs.

Number of displays supported

4

no data

Graphics image quality

Maximum display resolutions supported by Core i7-14700HX and Core i5-6440EQ integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	4096 x 2160 @ 60Hz	no data
Max resolution over eDP	5120 x 3200 @ 120Hz	no data
Max resolution over DisplayPort	7680 x 4320 @ 60Hz	no data

Graphics API support

APIs supported by Core i7-14700HX and Core i5-6440EQ integrated GPUs, sometimes API versions are included.

DirectX	12.1	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core i7-14700HX and Core i5-6440EQ.

PCIe version	5.0 and 4.0	3.0
PCI Express lanes	16	16

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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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

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Pros & cons summary

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Performance score	24.45	3.56
Recency	8 January 2024	12 October 2015
Physical cores	20	4
Threads	28	4
Power consumption (TDP)	55 Watt	45 Watt

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Should you still have questions on choice between Core i7-14700HX and Core i5-6440EQ, ask them in Comments section, and we shall answer.

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