Intel Core™ i9-11900K Processor, 3.5GHz w/ 8 Cores / 16 Threads

MX00115935 Core™ i9-11900K Processor, 3.5GHz w/ 8 Cores / 16 Threads
MX00115935 Core™ i9-11900K Processor, 3.5GHz w/ 8 Cores / 16 Threads MX00115935 Core™ i9-11900K Processor, 3.5GHz w/ 8 Cores / 16 Threads MX00115935 Core™ i9-11900K Processor, 3.5GHz w/ 8 Cores / 16 Threads

Product Info

Features

  • New Processor Core Architecture
    IPC improvements transform hardware and software efficiency and increase real-world performance for smooth gameplay, immersive productivity, and fast creation.
  • Intel® Deep Learning Boost (VNNI)
    Accelerates AI inference—vastly improving performance for deep learning workloads.
  • Gaussian Neural Accelerator 2.0 (GNA 2.0)4
    Runs AI workloads on accelerator to more efficiently blur video background and suppress background noise.
  • Intel® UHD Graphics featuring Intel® Xe graphics architecture
    Rich media and intelligent graphics capabilities enable amplified visual complexity, enhanced 3D performance, and faster image processing.
  • Enhanced Display Support (Integrated HDMI 2.0, HBR3)
    Immerse in up to three simultaneous 4K displays at 60Hz or a pair of 5K displays at 60Hz with increased connectivity to enhance display support.
  • Enhanced Media (12bit HEVC, 10bit AV1 decode, E2E compression)²
    Greater system-wide performance and support for enhanced quality of media encode and decode, efficiently.
  • New Overclocking Features and Capabilities
    A range of enhanced overclocking capabilities, including Intel Performance Maximizer, Intel® Extreme Tuning Utility, Intel Extreme Memory Profile—and, on unlocked processors, per-core hyperthreading, enhanced voltage frequency control, and PCle overclocking.¹
  • Increased DDR4 speeds
    Smooth media editing, fast multitasking, and enhanced productivity with memory support up to DDR4-3200.
  • 20 CPU PCIe 4.0 lanes
    Additional lanes (compared to previous generations) increase PCIe throughput and flexibility for fast connection of next gen PCIe devices.
  • Intel® Optane™ Memory H20 Support
    Performance improvements and power reduction over Intel® Optane™ memory H10 with SSD.

Product and Performance Information

  1. Unlocked features are present with select chipsets and processor combinations.
  2. Discrete Intel® Thunderbolt™ 4 (Maple Ridge) is only validated and supported from Intel® 500 Series Chipset PCIe lanes.
  3. 802.11ax 2x2 160MHz enables 2402Mbps maximum theoretical data rates, ~3X (2.8X) faster than standard 802.11ac 2x2 80MHz (867Mbps) as documented in IEEE 802.11 wireless standard specifications, and require the use of similarly configured 802.11ax wireless network routers.

Specifications

Processor Intel® Core™ i9-11900K Processor
Number of Cores 8
Number of Threads 16
Base Clock Speed 3.50 GHz
Max Turbo Frequency 5.30 GHz
Intel® Thermal Velocity Boost Frequency 5.30 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency¹ 5.20 GHz
Intel® Turbo Boost Technology 2.0 Frequency¹ 5.10 GHz
Cache 16 MB Intel® Smart Cache
Instruction Set 64-bit
Unlocked Yes
   
Memory  
Memory Type DDR4-3200
Memory Channels 2
Max Memory Bandwidth 50 GB/s
ECC Memory Support No
   
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 Units 32
4K Support Yes, at 60Hz
Max Resolution HDMI: 4096x2160@60Hz
DP: 5120 x 3200 @60Hz
eDP: 5120 x 3200 @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
# of Displays Supported 3
   
Expansion Options  
Scalability 1S Only
PCI Express Revision 4.0
PCI Express Configurations Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Max # of PCI Express Lanes 20
   
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 2.0
Intel® vPro™ Platform Eligibility Yes
Intel® Hyper-Threading Technology Yes
Intel® Virtualization Technology (VT-x) Yes
Intel® 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
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Thermal Monitoring Technologies Yes
Intel® Identity Protection Technology ¹ 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 ¹ Yes
Execute Disable Bit Yes
Intel® Boot Guard Yes
   
Packaging  
Thermal Solution None (Sold Separately)
Max TDP 125 W
Configurable TDP-down 95 W
Architecture 14nm
Socket Socket LGA 1200
  1. This feature may not be available on all computing systems. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. Functionality, performance, and other benefits of this feature may vary depending on system configuration.

Max Turbo Frequency refers to the maximum single-core processor frequency that can be achieved with Intel® Turbo Boost Technology. See www.intel.com/technology/turboboost/ for more information.

System and Maximum TDP is based on worst case scenarios. Actual TDP may be lower if not all I/Os for chipsets are used.