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Core i9-13900KF
General Info
Designer	Intel
Manufacturer	Intel
Model Number	i9-13900KF
Part Number	BX8071513900KF, CM8071505094012
S-Spec	SRMBJ
Market	Desktop, Enthusiast
Introduction	September 27, 2022 (announced) October 20,2022 (launched)
Release Price	$564.00 (tray) $574.00 (box)
Shop	Amazon
General Specs
Family	Core i9
Series	i9-13000
Locked	No
Frequency	2,200 MHz, 3,000 MHz
Turbo Frequency	5,800 MHz
Bus rate	4 × 16 GT/s
Clock multiplier	30
Microarchitecture
ISA	x86-64 (x86)
Microarchitecture	Raptor Lake, Raptor Cove, Gracemont
Chipset	700 series
Core Name	Raptor Lake S
Core Family	6
Core Model	183
Core Stepping	B0
Process	Intel 7
Technology	CMOS
MCP	No (1 dies)
Word Size	64 bit
Cores	24
Threads	32
Max Memory	128 GiB
Multiprocessing
Max SMP	1-Way (Uniprocessor)
Electrical
TDP	125 W, 253 W
Packaging
Package	FCLGA-1700 (LGA)
Dimension	45.0 mm × 37.5 mm
Contacts	1700
Socket	Socket V
Succession
Core i9-12900KF

Core i9-13900KF is a 64-bit tetracosa-core high-end performance x86 desktop microprocessor introduced by Intel in late 2022. This processor, which is based on the Raptor Lake microarchitecture, is manufactured on Intel's enhanced Intel 7 process. The i9-13900KF is a heterogeneous multicore SoC integrating eight big Raptor Cove cores along with sixteen small Gracemont cores. The big cores operate at 3.0 GHz with a Turbo Boost frequency of up to 5.4 GHz, a Turbo Boost Max frequency of up to 5.7 GHz, and a Thermal Velocity Boost frequency of up to 5.8 GHz. The small cores operate at 2.2 GHz with a Turbo Boost frequency of up to 4.3 GHz. This processor has a base power of 125 W and a maximum turbo power of 253 W. This chip supports up to 128 GiB of dual-channel DDR5-5600 memory. This chip does not incorporate any integrated graphics.

At the time of its introduction, at 5.8 GHz peak frequency, the Core i9-13900KF (along with its non-GPU variant, the Core i9-13900K), became the world's highest-frequency commercial processor ever released, surpassing the prior record set by the Ryzen 9 7950X just a month earlier.

The i9-13900K is an identical version of this chip with integrated graphics.

Cache

Main article: Raptor Lake § Cache

This processor features 36 MiB of L3 cache shared among all the big cores and all the small core clusters.

Small Core

Main article: Gracemont § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 1.5 MiB 1,536 KiB 1,572,864 B L1I$ 1 MiB 1,024 KiB 1,048,576 B 16x64 KiB     L1D$ 512 KiB 524,288 B 0.5 MiB 16x32 KiB     L2$ 16 MiB 16,384 KiB 16,777,216 B 0.0156 GiB     4x4 MiB     L3$ 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB     4x3 MiB

Big Core

Main article: Raptor Cove § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 640 KiB 655,360 B 0.625 MiB L1I$ 256 KiB 262,144 B 0.25 MiB 8x32 KiB     L1D$ 384 KiB 393,216 B 0.375 MiB 8x48 KiB     L2$ 12 MiB 12,288 KiB 12,582,912 B 0.0117 GiB     8x1.5 MiB     L3$ 24 MiB 24,576 KiB 25,165,824 B 0.0234 GiB     8x3 MiB