Features of INTEL Core i9 11900K 11th Generation Processor

 

All new i9 11th generation Intel Rocket Lake Core i9-11900K Desktop Processor Featured With 8 Cores and 16 Threads At 5.3 Ghz Max Boost Clock, Comes with AVX 512 Instruction, Deep Learning Boost and upto 22% IPC Uplift with All new Cypress Cove CPU Cores.

The Intel Core i9-11900K was a desktop processor with 8 cores, launched in March 2021, at an MSRP of $539. It is part of the Core i9 lineup, using the Rocket Lake-S architecture with Socket 1200. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 16 threads.

Core i9-11900K has 16 MB of L3 cache and operates at 3.5 GHz by default, but can boost up to 5.3 GHz, depending on the workload. Intel is making the Core i9-11900K on a 14 nm production node, the transistor count is unknown. You may freely adjust the unlocked multiplier on Core i9-11900K, which simplifies overclocking greatly, as you can easily dial in any overclocking frequency.

With a TDP of 125 W, the Core i9-11900K consumes a lot of power, so good cooling is definitely needed. Intel's processor supports DDR4 memory with a dual-channel interface. The highest officially supported memory speed is 3200 MT/s, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the machine, Core i9-11900K uses a PCI-Express Gen 4 connection.

This intel Processor features the UHD Graphics 750 integrated graphics solution.

Hardware virtualization is available on the Core i9-11900K, which greatly improves virtual machine performance. Additionally, IOMMU virtualization (PCI passthrough) is supported, so that guest virtual machines may directly use host hardware.

Programs using Advanced Vector Extensions (AVX) can run on this processor, boosting performance for calculation-heavy applications. Besides AVX, Intel has added support for the newer AVX2 and AVX-512 instructions, too.

1. Series : Core i9 (11th Gen)
2. CORES : 8 Cores
3. THREADS : 16 Threads
4. Socket : LGA1200
5. SPEED : 3.5 GHz
6. SPEED (TURBO) : 5.3 GHz
7. CACHE : 16 MB
8. MAX MEMORY SUPPORT : 128 GB
9. INTEGRATED GRAPHICS : Intel UHD Graphics 750
10. INCLUDED CPU COOLER : No
11. UNLOCKED : Yes
12. TDP : 125W
13. WARRANTY* : 3 Years

 

Specifications of INTEL Core i9 11900K 11th Generation Processor

 

Essentials
Product Collection	11th Generation Intel® Core™ i9 Processors
Code Name	Products formerly Rocket Lake
Vertical Segment	Desktop
Processor Number	i9-11900K
Lithography	14 nm
Use Conditions	PC/Client/Tablet
Performance Specifications
Cores	8
Threads	16
Processor Base Frequency	3.50 GHz
Max Turbo Frequency	5.30 GHz
Intel Thermal Boost Velocity Frequency	5.30 GHz
Cache	16 MB Intel® Smart Cache
Bus Speed	8 GT/s
Intel® Turbo Boost Max Technology 3.0 Frequency	5.20 GHz
Intel® Turbo Boost Technology 2.0 Frequency	5.10 GHz
TDP	125 W
Configurable TDP-down Frequency	3.00 GHz
Configurable TDP-down/tdp	95 W
Supplemental Information
Embedded Options Available	No
Memory Specifications
Max Memory Size (dependent on memory type)	128 GB
Memory Types	DDR4-3200
Max Memory Channels	2
Max Memory Bandwidth	50.0 GB/s
ECC Memory Supported	No
Processor Graphics
Processor Graphics	Intel® UHD Graphics 750
Graphics Base Frequency	350 MHz
Graphics Max Dynamic Frequency	1.30 GHz
Graphics Video Max Memory	64 GB
Execution Unit	32
4K Support	Yes, at 60Hz
Max Resolution (HDMI)	4096x2160@30Hz
Max Resolution (DP)	5120x3200@60Hz
Max Resolution (eDP - Integrated Flat Panel)	5120x3200@60Hz
DirectX Support	12.1
OpenGL Support	4.5
Intel® Quick Sync Video	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Clear Video HD Technology	Yes
Intel® Clear Video Technology	Yes
Displays Supported	3
Device ID	0x4C8A
Open CL Support	3
Expansion Options
Scalability	1S Only
PCI Express Revision	4
PCI Express Configurations	Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Max PCI Express Lanes	20
Package Specifications
Socket Supported	FCLGA1200
Max CPU Configuration	1
Thermal Solution Specification	PCG 2019A
TJUNCTION	100°C
Package Size	37.5 mm x 37.5 mm
Advanced Technologies
Intel® Deep Learning Boost (Intel® DL Boost)	Yes
Intel® Thermal Velocity Boost	Yes
Intel® Turbo Boost Max Technology 3.0	Yes
Intel® Turbo Boost Technology	2
Intel vPro® Platform Eligibility	Yes
Intel® Hyper-Threading Technology	Yes
Intel® Virtualization Technology (VT-x)	Yes
ntel® Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® VT-x with Extended Page Tables (EPT)	Yes
Intel® 64	Yes
Instruction Set	64-bit
Instruction Set Extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Idle States	Yes
Enhanced Intel SpeedStep® Technology	Yes
Thermal Monitoring Technologies	Yes
Intel® Identity Protection Technology	Yes
Intel® Stable Image Platform Program (SIPP)	Yes
Intel® Gaussian and Neural Accelerator 2.0	Yes
Security & Reliability
Intel® AES New Instructions	Yes
Secure Key	Yes
Intel® Software Guard Extensions (Intel® SGX)	No
Intel® OS Guard	Yes
Intel® Trusted Execution Technology	Yes
Execute Disable Bit	Yes
Intel® Boot Guard	Yes
Warranty	3 Years
Note	***Features, Price and Specifications are subject to change without notice.