Atom x7405C vs i7-12700E

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Primary details

Comparing Core i7-12700E and Atom x7405C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking322not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Power efficiency27.15no data
Architecture codenameAlder Lake-S (2022)Amston Lake (2024)
Release dateJanuary 2022 (2 years ago)8 April 2024 (less than a year ago)
Launch price (MSRP)no data$57

Detailed specifications

Core i7-12700E and Atom x7405C 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 cores12 (Dodeca-Core)4 (Quad-Core)
Threads204
Base clock speed2.1 GHz1.7 GHz
Boost clock speed4.8 GHz3.4 GHz
L1 cache80K (per core)96 KB (per core)
L2 cache1.25 MB (per core)2 MB (shared)
L3 cache25 MB (shared)6 MB (shared)
Chip lithography10 nm10 nm
Die size215 mm2no data
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Core i7-12700E and Atom x7405C 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
Socket1700Intel BGA 1264
Power consumption (TDP)65 Watt12 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-12700E and Atom x7405C. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Enhanced SpeedStep (EIST)++
TSX+-

Security technologies

Core i7-12700E and Atom x7405C technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-12700E and Atom x7405C are enumerated here.

VT-d++
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-12700E and Atom x7405C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5 Dual-channelDDR4, DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 770N/A

Peripherals

Specifications and connection of peripherals supported by Core i7-12700E and Atom x7405C.

PCIe version5.03.0
PCI Express lanes209

Pros & cons summary


Physical cores 12 4
Threads 20 4
Power consumption (TDP) 65 Watt 12 Watt

i7-12700E has 200% more physical cores and 400% more threads.

Atom x7405C, on the other hand, has 441.7% lower power consumption.

We couldn't decide between Core i7-12700E and Atom x7405C. We've got no test results to judge.

Note that Core i7-12700E is a desktop processor while Atom x7405C is a notebook one.


Should you still have questions on choice between Core i7-12700E and Atom x7405C, ask them in Comments section, and we shall answer.

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Intel Core i7-12700E
Core i7-12700E
Intel Atom x7405C
Atom x7405C

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Community ratings

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