Atom x7809C vs i7-8665UE

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Primary details

Comparing Core i7-8665UE and Atom x7809C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1584not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
Power efficiency20.55no data
Architecture codenameWhiskey Lake-U (2018−2019)Amston Lake (2024)
Release date1 October 2018 (6 years ago)8 April 2024 (less than a year ago)
Launch price (MSRP)$409$117

Detailed specifications

Core i7-8665UE 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 cores4 (Quad-Core)8 (Octa-Core)
Threads88
Base clock speed1.7 GHz2 GHz
Boost clock speed4.4 GHz3.6 GHz
L1 cache64 KB (per core)96 KB (per core)
L2 cache256 KB (per core)2 MB (per module)
L3 cache8 MB (shared)6 MB (shared)
Chip lithography14 nm10 nm
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Core i7-8665UE 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 configuration11
SocketIntel BGA 1528Intel BGA 1264
Power consumption (TDP)15 Watt25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-8665UE 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 i7-8665UE 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 i7-8665UE and Atom x7809C are enumerated here.

VT-d++
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-8665UE and Atom x7809C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR4, DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 620N/A

Peripherals

Specifications and connection of peripherals supported by Core i7-8665UE and Atom x7809C.

PCIe version3.03.0
PCI Express lanes169

Pros & cons summary


Recency 1 October 2018 8 April 2024
Physical cores 4 8
Chip lithography 14 nm 10 nm
Power consumption (TDP) 15 Watt 25 Watt

i7-8665UE has 66.7% lower power consumption.

Atom x7809C, on the other hand, has an age advantage of 5 years, 100% more physical cores, and a 40% more advanced lithography process.

We couldn't decide between Core i7-8665UE and Atom x7809C. We've got no test results to judge.


Should you still have questions on choice between Core i7-8665UE and Atom x7809C, ask them in Comments section, and we shall answer.

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Intel Core i7-8665UE
Core i7-8665UE
Intel Atom x7809C
Atom x7809C

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