Intel Core i9 11900T
The Intel Core i9 11900T is a desktop-class CPU manufactured by Intel, built on Intel's officially announced 14 nm process technology, released in March 2021. This processor features a 8-core 16-thread architecture design, with a base clock of 300 MHz and a maximum boost clock reaching up to 4.9 GHz, equipped with 16 MB shared of L3 cache, utilizing the LGA-1200 socket. Overall specifications are targeted at desktop application scenarios.
Processor Number
i9-11900T
Core Architecture
Rocket Lake
Performance Core Threads
16
Performance Core Turbo Frequency
4.9 GHz
Performance Core Base Frequency
1.5 GHz
Power Consumption
35 W
L1 Cache
64 K per core
Socket
LGA-1200
Max Memory Size
128 GB
Memory Types
DDR4-3200
Max Memory Bandwidth
50 GB/s
Shader Units
256
General Parameters
Release Date
Mar 2021
Manufacturer
Intel
Type
Desktop
Instruction Set
i
x86-64
Core Architecture
Rocket Lake
Processor Number
i9-11900T
Integrated Graphics
i
UHD Graphics 750
Package
Manufacturing Process
14 nm
Socket
LGA-1200
Power Consumption
35 W
Peak Operating Temperature
100 °C
CPU Performance
Performance Cores
8
Performance Core Threads
16
Performance Core Base Frequency
1.5 GHz
Performance Core Turbo Frequency
4.9 GHz
Total Core Count
8
Total Thread Count
16
Bus Frequency
100 MHz
Multiplier
15x
L1 Cache
64 K per core
L2 Cache
512 K per core
L3 Cache
16 MB shared
Unlocked Multiplier
No
Memory Parameters
Memory Types
DDR4-3200
Max Memory Size
128 GB
Max Memory Channels
2
Max Memory Bandwidth
50 GB/s
ECC Memory Support
No
Graphics Card Parameters
Integrated Graphics
true
GPU Base Frequency
300 MHz
GPU Max Dynamic Frequency
1300 MHz
Shader Units
i
256
Texture Units
i
64
Raster Operation Units
i
32
Execution Units
32
Power Consumption
15 W
Max Resolution
3840x2160 - 60 Hz