i7-14700KF vs Threadripper PRO 7945WX

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Primary details

Comparing Threadripper PRO 7945WX and Core i7-14700KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated115
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data84.23
Market segmentDesktop processorDesktop processor
Power efficiencyno data25.58
Architecture codenameStorm Peak (2023)Raptor Lake-R (2023−2024)
Release date19 October 2023 (1 year ago)17 October 2023 (1 year ago)
Launch price (MSRP)$1,399$384

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Threadripper PRO 7945WX and Core i7-14700KF 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)20 (Icosa-Core)
Threads2428
Base clock speed4.7 GHz3.4 GHz
Boost clock speed5.3 GHz5.6 GHz
L1 cache64 KB (per core)80 KB (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache64 MB (shared)33 MB (shared)
Chip lithography5 nmIntel 7 nm
Die size2x 71 mm2257 mm2
Maximum core temperatureno data100 °C
Number of transistors13,140 millionno data
64 bit support++
Windows 11 compatibilityno data+
Unlocked multiplier++

Compatibility

Information on Threadripper PRO 7945WX and Core i7-14700KF 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
SocketsTR5FCLGA1700
Power consumption (TDP)350 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Threadripper PRO 7945WX and Core i7-14700KF. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0no data+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

Threadripper PRO 7945WX and Core i7-14700KF technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Threadripper PRO 7945WX and Core i7-14700KF are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Threadripper PRO 7945WX and Core i7-14700KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5-5600, DDR4-3200
Maximum memory sizeno data192 GB
Max memory channelsno data2
Maximum memory bandwidthno data89.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AN/A

Peripherals

Specifications and connection of peripherals supported by Threadripper PRO 7945WX and Core i7-14700KF.

PCIe version5.05.0 and 4.0
PCI Express lanes12816

Pros & cons summary


Physical cores 12 20
Threads 24 28
Power consumption (TDP) 350 Watt 125 Watt

i7-14700KF has 66.7% more physical cores and 16.7% more threads, and 180% lower power consumption.

We couldn't decide between Threadripper PRO 7945WX and Core i7-14700KF. We've got no test results to judge.


Should you still have questions on choice between Threadripper PRO 7945WX and Core i7-14700KF, ask them in Comments section, and we shall answer.

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AMD Threadripper PRO 7945WX
Threadripper PRO 7945WX
Intel Core i7-14700KF
Core i7-14700KF

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Community ratings

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2.7 7 votes

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4.4 590 votes

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Questions & comments

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