Intel Core Ultra 5 245KF vs Intel Core Ultra 5 240
We compared two desktop CPUs: Intel Core Ultra 5 245KF with 14 cores 4.2GHz and Intel Core Ultra 5 240 with 10 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 245KF 's Advantages
Higher base frequency (4.2GHz vs 3.2GHz)
Intel Core Ultra 5 240 's Advantages
Newer PCIe version (5 vs 5.0)
Lower TDP (65W vs 125W)
Score
General Parameters
Oct 2024
Release Date
Dec 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Arrow Lake
Core Architecture
Arrow Lake
245KF
Processor Number
-
FCLGA-1851
Socket
Intel Socket 1851
No
Integrated Graphics
Ultra 5(Arrow Lake)
Generation
Ultra 5 (Arrow Lake)
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
3 nm
125 W
Power Consumption
65 W
159 W
Max Turbo Power Consumption
-
105 °C
Peak Operating Temperature
100 °C
TSMC
Foundry
Intel
CPU Performance
6
Performance Cores
6
6
Performance Core Threads
6
4.2 GHz
Performance Core Base Frequency
3.2 GHz
5.2 GHz
Performance Core Turbo Frequency
5.2 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
3.6 GHz
Efficiency Core Base Frequency
1 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4.6 GHz
14
Total Core Count
10
14
Total Thread Count
10
100 MHz
Bus Frequency
100 MHz
42
Multiplier
32
112 K per core
L1 Cache
112 KB per core
3 MB per core
L2 Cache
23 MB
24 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
1
Memory Parameters
DDR5-6400
Memory Types
DDR5-6400
192 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
Yes
