Ryzen 5 7545U vs i7-9700KF

#ad 
Buy on Amazon
VS

Primary details

Comparing Core i7-9700KF and Ryzen 5 7545U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking859not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation7.83no data
Market segmentDesktop processorLaptop
SeriesIntel Core i7no data
Power efficiency8.94no data
Architecture codenameCoffee Lake (2017−2019)Phoenix (Zen4) (2023)
Release date7 January 2019 (5 years ago)2 November 2023 (1 year ago)
Launch price (MSRP)$374no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-9700KF and Ryzen 5 7545U 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 cores8 (Octa-Core)6 (Hexa-Core)
Threads812
Base clock speed3.6 GHz3.2 GHz
Boost clock speed4.9 GHz4.9 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier36no data
L1 cache512 KB64 KB (per core)
L2 cache2 MB1 MB (per core)
L3 cache12 MB (shared)16 MB (shared)
Chip lithography14 nm4 nm
Die sizeno data137 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data20,900 million
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Core i7-9700KF and Ryzen 5 7545U 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 configuration1 (Uniprocessor)1
SocketFCLGA1151FP7
Power consumption (TDP)95 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-9700KF and Ryzen 5 7545U. 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+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology-no data
TSX+-
Idle States+no data
Thermal Monitoring+-
SIPP+-
Precision Boost 2no data+

Security technologies

Core i7-9700KF and Ryzen 5 7545U technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-9700KF and Ryzen 5 7545U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-9700KF and Ryzen 5 7545U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5
Maximum memory size128 GBno data
Max memory channels2no data
Maximum memory bandwidth42.671 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 740M ( - 2800 MHz)

Peripherals

Specifications and connection of peripherals supported by Core i7-9700KF and Ryzen 5 7545U.

PCIe version3.04.0
PCI Express lanes1614

Pros & cons summary


Recency 7 January 2019 2 November 2023
Physical cores 8 6
Threads 8 12
Chip lithography 14 nm 4 nm
Power consumption (TDP) 95 Watt 28 Watt

i7-9700KF has 33.3% more physical cores.

Ryzen 5 7545U, on the other hand, has an age advantage of 4 years, 50% more threads, a 250% more advanced lithography process, and 239.3% lower power consumption.

We couldn't decide between Core i7-9700KF and Ryzen 5 7545U. We've got no test results to judge.

Note that Core i7-9700KF is a desktop processor while Ryzen 5 7545U is a notebook one.


Should you still have questions on choice between Core i7-9700KF and Ryzen 5 7545U, 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.


Intel Core i7-9700KF
Core i7-9700KF
AMD Ryzen 5 7545U
Ryzen 5 7545U

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.7 427 votes

Rate Core i7-9700KF on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.7 15 votes

Rate Ryzen 5 7545U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-9700KF or Ryzen 5 7545U, agree or disagree with our judgements, or report an error or mismatch.