Home Comparison Intel Core i7 14700KF vs Intel Core Ultra 7 265

Intel Core i7 14700KF vs Intel Core Ultra 7 265

We compared two desktop CPUs: Intel Core i7 14700KF with 20 cores 3.4GHz and Intel Core Ultra 7 265 with 20 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700KF 's Advantages
Higher base frequency (3.4GHz vs 2.4GHz)
Larger L3 cache size (33MB vs 30MB)
Intel Core Ultra 7 265 's Advantages
Released 1 years and 3 months late
Higher specification of memory (5600 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Newer PCIe version (5 vs 5.0)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (65W vs 125W)

Score

VS

General Parameters

Oct 2023
Release Date
Jan 2025
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Raptor Lake Refresh
Core Architecture
Arrow Lake-S
i7-14700KF
Processor Number
-
LGA-1700
Socket
Intel Socket 1851
No
Integrated Graphics
Arc Xe2 Graphics 64EU
-
Generation
Ultra 7(Arrow Lake)

Package

-
Transistor Count
17.8 billions
10 nm
Manufacturing Process
3 nm
125 W
Power Consumption
65 W
253 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
105°C
-
Foundry
TSMC
-
Die Size
243 mm²

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.4 GHz
Performance Core Base Frequency
2.4 GHz
5.6 GHz
Performance Core Turbo Frequency
5.3 GHz
12
Efficiency Cores
12
12
Efficiency Core Threads
12
2.5 GHz
Efficiency Core Base Frequency
1800 MHz
4.3 GHz
Efficiency Core Turbo Frequency
4.6 GHz
20
Total Core Count
20
28
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
24.0
80 K per core
L1 Cache
112 KB per core
2 MB per core
L2 Cache
3 MB per core
33 MB shared
L3 Cache
30 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-5600
192 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
No

Miscellaneous

Official Website
5.0
PCIe Version
5
20
PCIe Lanes
20

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