Intel Core Ultra 5 245K

The Intel Core Ultra 5 245K is a 14-cores CPU (6 P-cores + 8 E-threads) desktop x86-64 processor built on a 3 nm process, featuring a 4.2 GHz base frequency with up to 5.2 GHz max turbo, 24M L3 Cache (shared) and integrated graphics Intel Arc iGPU (4-Cores). It supports DDR5-6400 memory and PCIe 5.0 with 24 lanes. This processor uses an LGA-1851 socket.
Intel Core Ultra 5 245K

GeekBench 6 Single-Core

Score
Core Ultra 5 245K
2954

GeekBench 6 Multi-Core

Score
Core Ultra 5 245K
17702

Cinebench 2024 Single-Core

Score
Core Ultra 5 245K
135

Cinebench 2024 Multi-Core

Score
Core Ultra 5 245K
1504

Cinebench R23 Single-Core

Score
Core Ultra 5 245K
2099

Cinebench R23 Multi-Core

Score
Core Ultra 5 245K
24859

Passmark CPU Single-Core

Score
Core Ultra 5 245K
4666

Passmark CPU Multi-Core

Score
Core Ultra 5 245K
43205

iGPU

Score 1.9 TFLOPS

Essentials

Codename Arrow Lake
Platform Desktop
Lithography 3 nm
Launch Date 2024 Quarter 4

CPU cores and architecture

Performance Cores 6
Performance Threads 6
Performance Base frequency 4.2 GHz
Performance Boost frequency 5.2 GHz
Efficient Cores 8
Efficient Threads 8
Efficient Base frequency 3.6 GHz
Efficient Boost frequency 4.6 GHz
L2 Cache 3M
L3 Cache 24M
Overclocking Yes

Memory Specifications

Memory Types DDR5-6400
Max Memory Size 192 GB
Memory Channels 2
ECC Support Yes

GPU Specifications

GPU Name Intel Arc iGPU (4-Cores)
Base Frequency 300 MHz
Max Frequency 1900 MHz

Package

Socket LGA-1851
Max. Operating Temperature 105

PCI Express

PCI Express Version 5.0
PCI Express Lanes 24