Intel Core Ultra 5 245K specifications and performance

Intel Core Ultra 5 245K is a 14 cores and 14 threads CPU processor produced by Intel. Intel Core Ultra 5 245K was released on 2024-10-11, the fabrication process is 3nm (nanometer), the CPU codename is Arrow Lake, the instruction set architecture is x86-64, and the CPU's integrated graphics (iGPU) is Arc Xe2 Graphics (64EU).

Basic Information

Vendor / Supplier Intel
Short name intel ultra 5 245k
Release date 2024-10-11
CPU code name Arrow Lake
Fabrication process 3nm (nanometer)
Instruction set architecture x86-64
Market Desktop
Integrated Graphics (iGPU) Arc Xe2 Graphics (64EU)

CPU core specifications

Total number of cores 14 cores
Total number of threads 14 threads
Number of performance cores 6 cores
Number of performance core threads 6 threads
Performance core base frequency / main frequency 4.2GHz
Performance core maximum turbo frequency 5.2GHz
Number of energy efficiency cores 8 cores
Number of energy-efficient core threads 8 threads
Energy efficiency core basic frequency / main frequency 3.6GHz
Energy efficiency core maximum turbo frequency 4.6GHz

CPU cache and frequency

Bus frequency 100MHz
L1 Cache 112 KB
L2 Cache 3 MB
L3 Cache 24 MB
Unlock multiplier Yes

Memory specifications

Maximum supported memory 192GB
Memory frequency support
  • - DDR5-6400MHz
Maximum number of memory channels 2
Maximum memory bandwidth
ECC support Yes

Package specifications

CPU Socket FCLGA-1851
Default thermal design power / TDP PL1 125W
Maximum Turbo Power Consumption / TDP PL2 159W
Maximum temperature 105°C
PCIe interface PCIe 5.0
PCIe lane count 24

Integrated Graphics specifications

Integrated Graphics (iGPU) Arc Xe2 Graphics (64EU)
Base frequency
Maximum acceleration frequency 1900MHz
Number of execution units
Stream Processors / Shading Units
Texture Units / TMUs
Raster Operations Units / ROPs
Total Graphics Power / TGP
FP32 computing performance
0

Cinebench R23 performance test

Single core performance score
2110
Multi-core performance score
25495

PassMark performance test

Single core performance score
Multi-core performance score
Integer math
Floating point math
Find prime numbers
Random string sorting
Data encryption
Data compression
Physics simulation
Extended instruction test

GeekBench v6 performance test

Single core performance
3104
Multi-core performance
18543
File compression
clang compilation
HTML5 browsing
PDF rendering
Text processing
Background blur
Photo processing
Ray tracing