Cores Cores
24 Cores
24 Cores
Multitasking and productivity baseline
GeeCoolGuest
GeeCool Intel Processor
Intel® Core™ i9-13900KS Processor
Intel® Core™ i9-13900KS Processor, up to 6.00 GHz, 24 cores, 36.00 MB cache
Max Boost Clock Boost Clock
6 GHz
6.00 GHz
Single-core burst performance reference
L3 Cache L3 / Cache
36 MB
36.00 MB
Cache size and access efficiency reference
Specifications
Specifications
Key Specs
42 items# of Displays Supported 4
# of Efficient-cores 16
# of Performance-cores 8
Cache 36.00 MB
Code Name Raptor Lake
ECC Memory Supported Yes
Efficient-core Max Turbo Frequency 4.30 GHz
Execution Units 32
Graphics Base Frequency 300.00 MHz
Graphics Max Dynamic Frequency 1650.00 MHz
Instruction Set 64-bit
Instruction Set Extensions Intel® SSE4.1,Intel® SSE4.2,Intel® AVX2
Intel® Deep Learning Boost (Intel® DL Boost) on CPU Yes
Intel® Gaussian & Neural Accelerator 3.0
Intel® Hyper-Threading Technology Yes
Intel® Thermal Velocity Boost Yes
Intel® Thread Director Yes
Intel® Turbo Boost Max Technology 3.0 Yes
Intel® Virtualization Technology (VT-x) Yes
Intel® Virtualization Technology for Directed I/O (VT-d) Yes
Launch Date Q1'23
Lithography Intel 7
Marketing Status Launched
Max # of Memory Channels 2
Max # of PCI Express Lanes 20
Max Memory Bandwidth 89.6 GB/s
Max Memory Size 192.00 GB
Max Resolution (DP) 7680 x 4320 @ 60Hz
Max Resolution (eDP - Integrated Flat Panel) 5120 x 3200 @ 120Hz
Max Resolution (HDMI) 4096 x 2160 @ 60Hz
Max Turbo Frequency 6.00 GHz
Memory Types Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s
Performance-core Base Frequency 3.20 GHz
Performance-core Max Turbo Frequency 5.40 GHz
Performance-core Max Turbo Frequency 5.40 GHz
Processor Number i9-13900KS
Product Collection 13th Generation Intel® Core™ i9 Processors
Sockets Supported FCLGA1700
TJUNCTION 100.00 ℃
Total Cores 24 Cores
Total Threads 32
Vertical Segment Desktop
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FAQ
FAQ
How does Core i9 13900KS handle gaming, and how large is the gap versus cheaper models? How should the core and thread counts of Core i9 13900KS be understood, and do more cores help in games? What cooler does Core i9 13900KS need, and how do gaming and sustained all-core loads differ? What motherboard suits Core i9 13900KS, and how should power delivery, memory, and ports be balanced? A last-gen flagship as a local AI knowledge base — does the 13900KS still earn that seat?