Intel Core i9-13900K: Beast Processor

Intel Core i9-13900K is the fastest gaming chip on the market. The Intel Core i9-13900K is the flagship of Intel’s new 13th Generation Core “Raptor Lake” desktop CPU family, which we will be evaluated in detail.

Intel’s Core i9 13900K is a desktop CPU with 24 cores and 32 threads; it uses the LGA-1700 socket. The processor operates at a basic clock speed of 3000 MHz, but with Turbo Boost technology-enabled, it is capable of speeds up to 5400 MHz. L3 cache is 36 MB in size. Remember that this CPU has built-in support for Intel UHD Graphics 770 graphics.

Do you want to build your gaming PC with this Core i9 13900K Raptor Lake processor? Let’s dive into 13th gen intel 13900K CPU.

Intel Core i9-13900K
Source: TechSpot

$579.99 at Amazon

“Raptor Lake” silicon has eight “Raptor Cove” performance cores with greater IPC and clock speeds than “Alder Lake’s” “Golden Cove.” These cores feature 2 MB dedicated L2 caches, up from 1.25 MB. Intel’s “Gracemont” E-cores have the same design as the previous generation, but they have 4 MB L2 caches per 4-core cluster and faster clock rates. The Core i9’s L3 cache is 36 MB, the Core i7’s 30 MB, and the Core i5 K-series’ 24 MB.

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Intel Core i9-13900K Specification

We are going to elaborate the Intel Core i9-13900K specification that is included in this beast processor. The 13th Gen Core desktop processors use the same Socket LGA1700 packaging as the 12th Gen “Alder Lake” and are compatible with Intel 600-series chipset motherboards with BIOS upgrades. They arrive with updated 700-series chipset boards, which also support older 12th Gen CPUs. The new CPUs enable DDR4 memory in addition to DDR5, while the PCI-Express arrangement is unchanged: 16 PCIe Gen 5 lanes for the graphics card, an M.2 Gen 4 slot for CPU-attached NVMe SSD, and DMI 4.0 x8 chipset bus. 700-series chipset motherboards with Gen 5 NVMe ports reduce the graphics card’s x16 PEG lanes to x8 bandwidth (while the Gen 5 M.2 slot is active).


ReleasedSeptember 27, 2022
instruction setx86-64
CodenameRaptor Lake-S
Model numberi9-13900K
Integrated GPUUHD Graphics 770


Base Frequency3.0 GHz
Turbo Boost Frequency5.4 GHz
Bus frequency100 MHz
L1 Cache80K (per core)
L2 Cache2MB (per core)
L3 Cache36MB (shared)
Unlocked MultiplierYes


Fabrication process10 nm
TDP125 W
Max. temperature100°C


Integrated GraphicsIntel UHD Graphics 770
GPU Base Clock300 MHz
GPU Boost Clock1650 MHz
Shading Units256
Execution Units32
Memory support
Memory typesDDR5-5600, DDR4-3200
Memory Size128 GB
Max. Memory Channels2
Max. Memory Bandwidth89.6 GB/s
ECC SupportYes


Official siteIntel Core i9 13900K
PCI Express Version5.0
PCI Express Lanes20

Intel Core i9-13900K Application Benchmarks

Sharing Core i9-13900K Benchmarks. CPU benchmarks, benchmarked on cinebench, Blender, Corona, adobe after effects, premiere pro and more. Performance here looks good though as we’re talking about an almost 40% improvement from the 12900K.

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    Source: techspot
  • Cinebench R23 (Single-Core) – 2246
  • Cinebench R23 (Multi-Core) – 39165
  • Passmark CPU (Single-Core) – 4662
  • Passmark CPU (Multi-Core) – 58595
  • Geekbench 5 (Single-Core) – 2273
  • Geekbench 5 (Multi-Core) – 24201

Intel Core i9-13900K Gaming Benchmarks

This section will show Core i9 13900K gaming benchmarks.

Game Tests 1080p with RTX 3080 by techpowerup

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    Source: techpowerup

Game Tests 1080p with RTX 3080 by techpowerup

  • age-of-empires-4-3840-2160
    Source: techpowerup

Is the Intel Core i9-13900K worth it to you?

You should buy if:

  • You deal with intensive, multi-thread workloads
  • You’re an enthusiast who wants the best of the best
  • Overclocking gets you out of bed in the morning
  • You’re a content creator or streamer

You shouldn’t buy if:

  • You’re building a PC primarily for gaming
  • You want to build a PC on a budget
  • You don’t have a significant cooling solution or power supply

The Intel Core i9-13900K is the undisputed king of central processing units (CPUs) right now. Even if you desire one and it would be a good investment, it probably isn’t the best buy for you.

It is unfazed by either single-core or multi-core tasks, making it suitable for both gaming and rendering. In the course of the review’s testing, I did all in my power to abuse the CPU, and yet it still managed to sit there and snicker at me the whole time. This is really near to the limit of what may be considered “too much power.”

It’s also a great representation of the sector’s rapid development in recent years. In the past, getting (relatively) massive performance meant investing in server-class hardware or prohibitively costly enthusiast systems. It’s currently available on mainstream, reasonably priced motherboards for less than $700. A PC manufacturer couldn’t have picked a better moment to exist.

It’s not a landslide in Intel’s favor versus AMD, but it’s a victory nevertheless. The Ryzen processors were clearly outclassed by Intel’s novel approach to CPU architecture. While it’s true that Intel’s processor becomes warmer under stress, this isn’t usually a problem unless you’re conducting intensive processing repeatedly for long periods of time. If that describes you, make sure you’ve got a good air conditioner to keep you comfortable

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