Home Comparison Intel Core i7 14700K vs Intel Core i5 12400

Intel Core i7 14700K vs Intel Core i5 12400

We compared two desktop CPUs: Intel Core i7 14700K with 20 cores 3.4GHz and Intel Core i5 12400 with 6 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 14700K 's Advantages
Released 1 years and 9 months late
Better graphics card performance
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 18MB)
Intel Core i5 12400 's Advantages
Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14700K +31%
2174
Intel Core i5 12400
1647
Cinebench R23 Multi Core
Intel Core i7 14700K +181%
34805
Intel Core i5 12400
12344
Geekbench 6 Single Core
Intel Core i7 14700K +34%
3019
Intel Core i5 12400
2244
Geekbench 6 Multi Core
Intel Core i7 14700K +108%
20412
Intel Core i5 12400
9793
Cinebench 2024 Single Core
Intel Core i7 14700K +26%
129
Intel Core i5 12400
102
Cinebench 2024 Multi Core
Intel Core i7 14700K +183%
1987
Intel Core i5 12400
701
Blender
Intel Core i7 14700K +208%
580
Intel Core i5 12400
188
Passmark CPU Single Core
Intel Core i7 14700K +27%
4485
Intel Core i5 12400
3528
Passmark CPU Multi Core
Intel Core i7 14700K +176%
53739
Intel Core i5 12400
19439
VS

General Parameters

Oct 2023
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Alder Lake
i7-14700K
Processor Number
i5-12400
LGA-1700
Socket
LGA-1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 730
Core i7 (Raptor Lake Refresh)
Generation
-

Package

10 nm
Manufacturing Process
10 nm
125 W
Power Consumption
65 W
253 W
Max Turbo Power Consumption
117 W
100°C
Peak Operating Temperature
100°C
Intel
Foundry
-
257 mm²
Die Size
-

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
4.4 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
2.5 GHz
Efficiency Core Base Frequency
-
4.3 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
6
28
Total Thread Count
12
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
1280 K per core
33 MB shared
L3 Cache
18 MB shared
Yes
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1600 MHz
GPU Max Dynamic Frequency
1450 MHz
256
Shader Units
192
16
Texture Units
48
8
Raster Operation Units
24
32
Execution Units
24
15 W
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
0.78 TFLOPS
Graphics Performance
0.35 TFLOPS

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
20

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