Home Comparison Intel Core i7 14700KF vs Intel Core i5 14400F

Intel Core i7 14700KF vs Intel Core i5 14400F

We compared two desktop CPUs: Intel Core i7 14700KF with 20 cores 3.4GHz and Intel Core i5 14400F with 10 cores 2.5GHz . 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 specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.4GHz vs 2.5GHz)
Larger L3 cache size (33MB vs 20MB)
Intel Core i5 14400F 's Advantages
Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14700KF +21%
2174
Intel Core i5 14400F
1791
Cinebench R23 Multi Core
Intel Core i7 14700KF +115%
34805
Intel Core i5 14400F
16124
Geekbench 6 Single Core
Intel Core i7 14700KF +26%
3041
Intel Core i5 14400F
2402
Geekbench 6 Multi Core
Intel Core i7 14700KF +68%
21268
Intel Core i5 14400F
12609
Blender
Intel Core i7 14700KF +171%
561
Intel Core i5 14400F
207
Passmark CPU Single Core
Intel Core i7 14700KF +18%
4488
Intel Core i5 14400F
3785
Passmark CPU Multi Core
Intel Core i7 14700KF +108%
53538
Intel Core i5 14400F
25659
VS

General Parameters

Oct 2023
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Raptor Lake Refresh
i7-14700KF
Processor Number
i5-14400F
LGA-1700
Socket
LGA-1700
No
Integrated Graphics
No

Package

10 nm
Manufacturing Process
10 nm
125 W
Power Consumption
65 W
253 W
Max Turbo Power Consumption
148 W
100°C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
3.4 GHz
Performance Core Base Frequency
2.5 GHz
5.6 GHz
Performance Core Turbo Frequency
4.7 GHz
12
Efficiency Cores
4
12
Efficiency Core Threads
4
2.5 GHz
Efficiency Core Base Frequency
1.8 GHz
4.3 GHz
Efficiency Core Turbo Frequency
3.5 GHz
20
Total Core Count
10
28
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
25x
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
2 MB per core
33 MB shared
L3 Cache
20 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
20

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