Intel Core i9-11900 at 2.5 GHz Top Level processor 11th generation with Rocket Lake core name, is working in Desktops with FCLGA1200 socket, released in March 18, 2021. The processor produced by a 14 nm process. Intel Core i9-11900 has 8 cores and 16 Threads operating at 2.5 GHz (Turbo mode - 5.1 GHz) with typical Thermal Design Power 65 W. The others technical specifications and more information about the CPU like Die Size, Architecture, Unlocked or not, Overclocking, Cashes Size, 64 Bit support, Memory Specification/Type and other can be found in the table below. To understand Intel Core i9-11900 is bad or good from benchmark results and comparisons with other CPUs.
Intel Core i9-11900 specifications
General Info
Name
Intel Core i9-11900
Core name
Rocket Lake
Generation
11th
Architecture
x86
Release date
March 18, 2021
Price
429 USD
Frequency
2.5 GHz
Turbo frequency
5.1 GHz
Min frequency
3 GHz
Cores
8
Threads
16
Socket
FCLGA1200
Bus Speed
8 GT/s
Thermal Design Power (TDP)
65 W
Min TDP
25 W
Max. Temperature
100 °C
Hyper-threading
Yes
L3 Cache
16 MB
Instruction Set Extensions
Intel SSE4.1 Intel SSE4.2 Intel AVX2
Word Size
64 bit
TSMC FinFET process (Lithography)
14 nm
Transistor count
9800 million
Virtualization
VT-x, VT-x EPT, VT-d
Technologies
Intel 64 Intel vPro Platform Eligibility Intel Identity Protection Technology Intel Hyper-Threading Technology Intel VT-x with Extended Page Tables (EPT) Intel Turbo Boost Max Technology 3.0 Intel Stable Image Platform Program (SIPP) Intel Virtualization Technology for Directed I/O (VT-d) Instruction Set Extensions Intel Thermal Velocity Boost Enhanced Intel SpeedStep Technology Intel Deep Learning Boost (Intel DL Boost) Intel Gaussian and Neural Accelerator 2.0 Thermal Monitoring Technologies Intel Turbo Boost Technology Intel Virtualization Technology (VT-x) Instruction Set Idle States
Security
Intel AES New Instructions Intel OS Guard Intel Trusted Execution Technology Execute Disable Bit Intel Software Guard Extensions (Intel SGX) Intel Boot Guard Secure Key
Supported OS
Windows 10 - 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit
Performance
Cinebench R15 Multi-Core
2524
Cinebench R15 Single-Core
278
Cinebench R20 Multi-Core
5611
Cinebench R20 Single-Core
623
Cinebench R23 Multi-Core
16146
Cinebench R23 Single-Core
1620
GeekBench 6, 5.2 Multi-Core
9575
GeekBench 6, 5.2 Single-Core
1713
PassMark
27603
Single Thread Mark
3725
Graphics
GPU
Intel UHD Graphics 750
Frequency
350 MHz
Max. frequency
1300 MHz
Cores
32
Graphics technologies
Intel Clear Video HD Technology Max Resolution (HDMI): 4096x2160 at 60Hz 4K Support: at 60Hz Intel Clear Video Technology Graphics Video Max Memory OpenGL: 4.5 Max Resolution (eDP - Integrated Flat Panel): 5120 x 3200 at 60Hz Max Resolution (DP): 5120 x 3200 at 60Hz Intel Quick Sync Video DirectX: 12.1 Intel InTru 3D Technology
