Intel Core i7 12700K
The Intel Core i7 12700K is a desktop-class CPU manufactured by Intel, built on Intel's officially announced 10 nm process technology, released in October 2021. This processor features a 12-core 20-thread architecture design, with a base clock of 300 MHz and a maximum boost clock reaching up to 3.8 GHz, equipped with 25 MB shared of L3 cache, utilizing the LGA-1700 socket. Overall specifications are targeted at desktop application scenarios.
Processor Number
i7-12700K
Core Architecture
Alder Lake
Performance Core Threads
16
Max Turbo Power Consumption
190 W
Performance Core Base Frequency
3.6 GHz
Power Consumption
125 W
L1 Cache
80 K per core
Socket
LGA-1700
Max Memory Size
128 GB
Memory Types
DDR5-4800, DDR4-3200
Max Memory Bandwidth
76.8 GB/s
Shader Units
256
General Parameters
Release Date
Oct 2021
Manufacturer
Intel
Type
Desktop
Instruction Set
i
x86-64
Core Architecture
Alder Lake
Processor Number
i7-12700K
Integrated Graphics
i
UHD Graphics 770
Package
Manufacturing Process
10 nm
Socket
LGA-1700
Power Consumption
125 W
Max Turbo Power Consumption
190 W
Peak Operating Temperature
100°C
CPU Performance
Performance Cores
8
Performance Core Threads
16
Performance Core Base Frequency
3.6 GHz
Performance Core Turbo Frequency
4.9 GHz
Efficiency Cores
4
Efficiency Core Threads
4
Efficiency Core Base Frequency
2.7 GHz
Efficiency Core Turbo Frequency
3.8 GHz
Total Core Count
12
Total Thread Count
20
Bus Frequency
100 MHz
Multiplier
36x
L1 Cache
80 K per core
L2 Cache
12 MB shared
L3 Cache
25 MB shared
Unlocked Multiplier
Yes
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
Max Memory Channels
2
Max Memory Bandwidth
76.8 GB/s
ECC Memory Support
Yes
Graphics Card Parameters
Integrated Graphics
true
GPU Base Frequency
300 MHz
GPU Max Dynamic Frequency
1500 MHz
Shader Units
i
256
Texture Units
i
16
Raster Operation Units
i
8
Execution Units
32
Power Consumption
15 W