Intel Core Ultra 5 245K
The Intel Core Ultra 5 245K is a desktop-class CPU manufactured by Intel, built on Intel's officially announced 3 nm process technology, released in October 2024. This processor features a 14-core 14-thread architecture design, with a base clock of 300 MHz and a maximum boost clock reaching up to 4.6 GHz, equipped with 24 MB shared of L3 cache, utilizing the FCLGA-1851 socket. Overall specifications are targeted at desktop application scenarios.
Processor Number
245K
Core Architecture
Arrow Lake
Performance Core Threads
6
Max Turbo Power Consumption
159 W
Performance Core Base Frequency
4.2 GHz
Power Consumption
125 W
L1 Cache
112 K per core
Socket
FCLGA-1851
Max Memory Size
192 GB
Memory Types
DDR5-6400
Max Memory Bandwidth
102.4 GB/s
Shader Units
512
General Parameters
Release Date
Oct 2024
Manufacturer
Intel
Type
Desktop
Instruction Set
i
x86-64
Core Architecture
Arrow Lake
Processor Number
245K
Integrated Graphics
i
Arc Xe2 (Arrow Lake-S)
Generation
Ultra 5(Arrow Lake)
Package
Transistor Count
17.8 billions
Manufacturing Process
3 nm
Socket
FCLGA-1851
Power Consumption
125 W
Max Turbo Power Consumption
159 W
Peak Operating Temperature
105 °C
Foundry
TSMC
Package
FC-LGA18W
CPU Performance
Performance Cores
6
Performance Core Threads
6
Performance Core Base Frequency
4.2 GHz
Performance Core Turbo Frequency
5.2 GHz
Efficiency Cores
8
Efficiency Core Threads
8
Efficiency Core Base Frequency
3.6 GHz
Efficiency Core Turbo Frequency
4.6 GHz
Total Core Count
14
Total Thread Count
14
Bus Frequency
100 MHz
Multiplier
42
L1 Cache
112 K per core
L2 Cache
3 MB per core
L3 Cache
24 MB shared
Unlocked Multiplier
Yes
SMP
1
Memory Parameters
Memory Types
DDR5-6400
Max Memory Size
192 GB
Max Memory Channels
2
Max Memory Bandwidth
102.4 GB/s
ECC Memory Support
Yes
Graphics Card Parameters
Integrated Graphics
true
GPU Base Frequency
300 MHz
GPU Max Dynamic Frequency
1900 MHz
Shader Units
i
512
Texture Units
i
16
Raster Operation Units
i
8
Execution Units
64