Intel Core Ultra 5 245HX
Intel Core Ultra 5 245HX
Technical Highlights
About this CPU
Arrow Lake-HX laptop CPU with 14 cores and 14 threads, Intel Graphics, and a 13 TOPS Intel AI Boost NPU for high-performance gaming and workstation laptops.
Overall Score Of Intel Core Ultra 5 245HX
This summarizes how Intel Core Ultra 5 245HX scores across single-core performance, multi-core performance, CPU architecture, memory architecture, and energy efficiency.
General Information of Intel Core Ultra 5 245HX
CPU Name
Intel Core Ultra 5 245HX
Vendor
Intel
Release Date
January 6, 2025
Generation
Core Ultra Series 2
Type
Laptop
Instruction Set
x86-64
Codename
Arrow Lake
Foundry
TSMC
Package and Thermals of Intel Core Ultra 5 245HX
Manufacturing Process
Good3 nm
Max Temp (TJMax)
Top tier105 C
TDP (PL1)
45-55 W
Max. Boost TDP (PL2)
160 W
Socket
FCBGA2114
CPU Cores of Intel Core Ultra 5 245HX
Performance Cores
P-Cores
6
P-Threads
6
P-Core Base Frequency
Good3100 MHz
P-Core Turbo Frequency
Excellent5100 MHz
Efficient Cores
E-Cores
8
E-Threads
Good8
E-Core Base Frequency
2600 MHz
E-Core Turbo Frequency
Top tier4500 MHz
Total
Total Cores
14
Total Threads
14
Multiplier
Unlocked
Bus Frequency
Top tier100 MHz
Unlocked Multiplier
Yes
L1 Cache
192 KB
L2 Cache
3 MB
L3 Cache
24 MB
NPU
Yes
NPU TOPS
13 TOPS
Memory Support of Intel Core Ultra 5 245HX
Memory Types
Top tierDDR5-6400
Max Memory Size
Excellent256 GB
Memory Channels
2
Max Memory Bandwidth
102.4 GB/s
ECC Support
Yes
Technologies
Intel AI Boost, Intel DL Boost 3.0, AVX-VNNI, Thread Director, Speed Shift, TBT 2.0, VT-d, VT-rp, VT-x, VT-x EPT, TME, TXT, RDRAND, XD bit, vPro
Benchmarks of Intel Core Ultra 5 245HX
Geekbench V6
Benchmark results for this category.
PassMark CPU
Benchmark results for this category.
Cinebench 2024
Benchmark results for this category.
Performance Charts Of Intel Core Ultra 5 245HX
These charts show how Intel Core Ultra 5 245HX balances CPU benchmark performance and relative score versus current market leaders.
Performance Radar Chart
Performance Benchmarks
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Frequently Asked Questions about Intel Core Ultra 5 245HX
The Intel Core Ultra 5 245HX was officially released in January 6, 2025, targeting the Laptop market.
The Intel Core Ultra 5 245HX is equipped with 14 cores and 14 threads, making it a powerhouse for heavily threaded professional workloads like video editing and 3D rendering.
The Intel Core Ultra 5 245HX uses the FCBGA2114 socket. This is a critical specification for compatibility, as it dictates which motherboards can support this processor.
The Intel Core Ultra 5 245HX operates at a base clock frequency of 3100 MHz for its performance cores (and 2600 MHz for E-cores). This is the speed the processor runs at under normal, non-intensive workloads.
The Intel Core Ultra 5 245HX can reach a maximum turbo boost frequency of 5100 MHz on its performance cores (and 4500 MHz for E-cores). This allows the CPU to dynamically increase its speed to handle demanding tasks and gaming workloads.
The Intel Core Ultra 5 245HX has a maximum junction temperature (TjMax) of 105 C. This is the maximum temperature possible before the processor initiates thermal throttling or shuts down to prevent permanent damage.
The Intel Core Ultra 5 245HX achieves a multi-core score of 1,480 on Cinebench 2024, reflecting its capability in multi-threaded creative and rendering applications.
The Intel Core Ultra 5 245HX scores 2,882 on the Geekbench v6 single-core test, indicating how snappy and responsive it will feel in everyday applications and most games.
With an overall performance rating of 76%, the Intel Core Ultra 5 245HX is considered a high-performance processor in our comprehensive CPU database.
The Intel Core Ultra 5 245HX features 24 MB of L3 cache. A larger cache helps the processor access frequently used data faster, which can significantly boost gaming performance.
The Intel Core Ultra 5 245HX has a base power consumption (TDP) of 45-55 W. This value is important for choosing an adequate CPU cooler and determining your overall system power requirements.
The Intel Core Ultra 5 245HX supports DDR5-6400 memory, dictating the RAM speeds and capacities you can pair with this processor.
The Intel Core Ultra 5 245HX includes an integrated GPU, meaning you don't strictly need a dedicated graphics card for basic display output.
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