Atom x7809C vs i5-6442EQ

Primary details

Comparing Core i5-6442EQ and Atom x7809C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1681	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.40	no data
Market segment	Laptop	Laptop
Series	Intel Core i5	no data
Power efficiency	10.68	no data
Architecture codename	Skylake (2015−2016)	Amston Lake (2024)
Release date	12 October 2015 (9 years ago)	8 April 2024 (less than a year ago)
Launch price (MSRP)	$250	$117

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i5-6442EQ and Atom x7809C 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)	8 (Octa-Core)
Threads	4	8
Base clock speed	no data	2 GHz
Boost clock speed	1.9 GHz	3.6 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	19	no data
L1 cache	256 KB	96 KB (per core)
L2 cache	1 MB	2 MB (per module)
L3 cache	6 MB	6 MB (shared)
Chip lithography	14 nm	10 nm
Die size	122 mm2	no data
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Core i5-6442EQ and Atom x7809C 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)	1
Socket	no data	Intel BGA 1264
Power consumption (TDP)	25 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-6442EQ and Atom x7809C. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
TSX	+	-

Security technologies

Core i5-6442EQ and Atom x7809C technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-6442EQ and Atom x7809C are enumerated here.

VT-d	+	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-6442EQ and Atom x7809C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR4, DDR5
Maximum memory size	64 GB	no data
Maximum memory bandwidth	34.134 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel HD Graphics 530

N/A

Peripherals

Specifications and connection of peripherals supported by Core i5-6442EQ and Atom x7809C.

PCIe version	3.0	3.0
PCI Express lanes	16	9

Pros & cons summary

---

Recency	12 October 2015	8 April 2024
Physical cores	4	8
Threads	4	8
Chip lithography	14 nm	10 nm

---

Should you still have questions on choice between Core i5-6442EQ and Atom x7809C, 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.

---