Apple M3 Pro 12-Core vs i9-12900KF

VS

Aggregate performance score

Core i9-12900KF
2021
16 cores / 24 threads, 125 Watt
25.88
+59.8%
Apple M3 Pro 12-Core
2023
12 cores / 12 threads, 27 Watt
16.20

Core i9-12900KF outperforms Apple M3 Pro 12-Core by an impressive 60% based on our aggregate benchmark results.

Primary details

Comparing Core i9-12900KF and Apple M3 Pro 12-Core processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking188407
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation36.84no data
Market segmentDesktop processorLaptop
SeriesIntel Core i9Apple M3
Power efficiency19.5956.78
Architecture codenameAlder Lake, Golden Cove, Gracemont (2021)no data
Release date4 November 2021 (3 years ago)30 October 2023 (1 year ago)
Launch price (MSRP)$564no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i9-12900KF and Apple M3 Pro 12-Core 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 cores16 (Hexadeca-Core)12 (Dodeca-Core)
Threads2412
Base clock speed3.2 GHz2.748 GHz
Boost clock speed5.2 GHz4.06 GHz
Bus typeDMI 4.0no data
Bus rate8 × 16 GT/sno data
Multiplier32no data
L1 cache80K (per core)no data
L2 cache1.25 MB (per core)no data
L3 cache30 MB (shared)no data
Chip lithographyIntel 7 nm3 nm
Die size215.25 mm2no data
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data37000 Million
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Core i9-12900KF and Apple M3 Pro 12-Core 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 configuration1no data
SocketFCLGA1700no data
Power consumption (TDP)125 Watt27 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-12900KF and Apple M3 Pro 12-Core. 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
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Turbo Boost Max 3.0+no data
Deep Learning Boost+-

Security technologies

Core i9-12900KF and Apple M3 Pro 12-Core technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-12900KF and Apple M3 Pro 12-Core are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-12900KF and Apple M3 Pro 12-Core. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4800, DDR4-3200no data
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 dataApple M3 Pro 18-Core GPU

Peripherals

Specifications and connection of peripherals supported by Core i9-12900KF and Apple M3 Pro 12-Core.

PCIe version5.0 and 4.0no data
PCI Express lanes20no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i9-12900KF 25.88
+59.8%
Apple M3 Pro 12-Core 16.20

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i9-12900KF 41117
+59.7%
Apple M3 Pro 12-Core 25740

Gaming performance

Pros & cons summary


Performance score 25.88 16.20
Recency 4 November 2021 30 October 2023
Physical cores 16 12
Threads 24 12
Power consumption (TDP) 125 Watt 27 Watt

i9-12900KF has a 59.8% higher aggregate performance score, and 33.3% more physical cores and 100% more threads.

Apple M3 Pro 12-Core, on the other hand, has an age advantage of 1 year, and 363% lower power consumption.

The Core i9-12900KF is our recommended choice as it beats the Apple M3 Pro 12-Core in performance tests.

Note that Core i9-12900KF is a desktop processor while Apple M3 Pro 12-Core is a notebook one.


Should you still have questions on choice between Core i9-12900KF and Apple M3 Pro 12-Core, 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 i9-12900KF
Core i9-12900KF
Apple M3 Pro 12-Core
M3 Pro 12-Core

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.


4 541 vote

Rate Core i9-12900KF on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.7 101 vote

Rate Apple M3 Pro 12-Core on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i9-12900KF or Apple M3 Pro 12-Core, agree or disagree with our judgements, or report an error or mismatch.