Intel Core Ultra 5 245K vs Intel Core Ultra 7 265K
CPU Comparison Result
Below are the results of a comparison of Intel Core Ultra 5 245K and Intel Core Ultra 7 265K processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 20 (14 vs 20)
- Higher Performance-core Max Turbo Frequency: 5.5 GHz (5.2 GHz vs 5.5 GHz)
Basic
Intel
Label Name
Intel
December 2024
Launch Date
December 2024
Desktop
Platform
Desktop
Core Ultra 5 245K
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Core Ultra 7 265K
Arrow Lake-S
Code Name
Arrow Lake-S
CPU Specifications
14
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
20
14
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
20
6
Performance-cores
8
8
Efficient-cores
12
3.2 GHz
Performance-core Base Frequency
3.3 GHz
1 GHz
Efficient-core Base Frequency
1 GHz
5.2 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
5.5 GHz
112 KB per core
L1 Cache
112 KB per core
23 MB
L2 Cache
23 MB
24 MB shared
L3 Cache
24 MB shared
Intel Socket 1851
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 1851
3 nm
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
3 nm
125 W
TDP
125 W
100 °C
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100 °C
Memory Specifications
DDR5-6400
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR5-6400
256 GB
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
256 GB
2
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
102.4 GB/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
102.4 GB/s
