Description
Intel Core Ultra 5 250K Plus 18 Core LGA 1851 CPU Processor OEM Package Without Cooler
Essentials
Product Collection
Intel® Core™ Ultra Processors (Series 2)
Code Name
Products formerly Arrow Lake
Vertical Segment
Desktop
Processor Number
250K Plus
Overall Peak TOPS (Int8)
30
CPU Specifications
Total Cores
18
# of Performance-cores
6
# of Efficient-cores
12
# of Low Power Efficient-cores
0
Total Threads
18
Max Turbo Frequency
5.3 GHz
Performance-core Max Turbo Frequency
5.3 GHz
Efficient-core Max Turbo Frequency
4.6 GHz
Performance-core Base Frequency
4.2 GHz
Efficient-core Base Frequency
3.3 GHz
Cache
30 MB Intel® Smart Cache
Total L2 Cache
30 MB
Processor Base Power
125 W
Maximum Turbo Power
159 W
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
Yes
AI Software Frameworks Supported by CPU
OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
CPU Lithography
TSMC N3B
Supplemental Information
Embedded Options Available
No
Use Conditions
PC/Client/Tablet, Workstation
Memory Specifications
Max Memory Size (dependent on memory type)
256 GB
Memory Types
Up To DDR5 7200 MT/s
Max # of Memory Channels
2
ECC Memory Supported
Yes
GPU Specifications
GPU Name
Intel® Graphics
Graphics Base Frequency
300 MHz
Graphics Max Dynamic Frequency
1.9 GHz
GPU Peak TOPS (Int8)
8
Graphics Output
eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL
Xe-cores
4
Max Resolution (HDMI)
4096 x 2304 @ 60Hz (HDMI 2.1 TMDS)
7680 x 4320 @ 60Hz (HDMI 2.1 FRL)
Max Resolution (DP)
7680 x 4320 @ 60Hz
Max Resolution (eDP - Integrated Flat Panel)
3840 x 2400 @ 120Hz
DirectX* Support
12
OpenGL* Support
4.5
OpenCL* Support
3
H.264 Hardware Encode/Decode
Yes
H.265 (HEVC) Hardware Encode/Decode
Yes
AV1 Encode/Decode
Yes
Intel® Quick Sync Video
