Ultra 9 285T vs i7-12700KF

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Primary details

Comparing Core i7-12700KF and Core Ultra 9 285T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking247not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation44.07no data
Market segmentDesktop processorDesktop processor
SeriesIntel Core i7no data
Power efficiency16.35no data
Architecture codenameAlder Lake, Golden Cove, Gracemont (2021)Arrow Lake-S (2024−2025)
Release date4 November 2021 (3 years ago)January 2025
Launch price (MSRP)$384no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-12700KF and Core Ultra 9 285T 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)24 (Tetracosa-Core)
Threads2024
Base clock speed3.6 GHz1.4 GHz
Boost clock speed5 GHz5.4 GHz
Bus typeDMI 4.0no data
Bus rate8 × 16 GT/sno data
Multiplier36no data
L1 cache80K (per core)112 KB (per core)
L2 cache1.25 MB (per core)3 MB (per core)
L3 cache25 MB (shared)36 MB (shared)
Chip lithographyIntel 7 nm3 nm
Die size215.25 mm2243 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data17,800 million
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Core i7-12700KF and Core Ultra 9 285T 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
SocketFCLGA17001851
Power consumption (TDP)125 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-12700KF and Core Ultra 9 285T. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX-+
Idle States+no data
Thermal Monitoring+-
Turbo Boost Max 3.0+no data
Deep Learning Boost+-

Security technologies

Core i7-12700KF and Core Ultra 9 285T technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDB+no data
Secure Key+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-12700KF and Core Ultra 9 285T are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-12700KF and Core Ultra 9 285T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4800, DDR4-3200DDR5 Depends on motherboard
Maximum memory size128 GBno data
Max memory channels2no data
Maximum memory bandwidth76.805 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc Xe2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Core i7-12700KF and Core Ultra 9 285T.

PCIe version5.0 and 4.05.0
PCI Express lanes2020

Pros & cons summary


Physical cores 12 24
Threads 20 24
Power consumption (TDP) 125 Watt 35 Watt

Ultra 9 285T has 100% more physical cores and 20% more threads, and 257.1% lower power consumption.

We couldn't decide between Core i7-12700KF and Core Ultra 9 285T. We've got no test results to judge.


Should you still have questions on choice between Core i7-12700KF and Core Ultra 9 285T, ask them in Comments section, and we shall answer.

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Intel Core i7-12700KF
Core i7-12700KF
Intel Core Ultra 9 285T
Core Ultra 9 285T

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Community ratings

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4.3 1181 vote

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Questions & comments

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