Intel Core i5 14400F vs Intel Core i9 9920X
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Oct 2018
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Skylake
Processor Number
i5-14400F
i9-9920X
Integrated Graphics
No
N/A
Package
Manufacturing Process
10 nm
14 nm
Socket
LGA-1700
LGA-2066
Power Consumption
65 W
165 W
Max Turbo Power Consumption
148 W
-
Peak Operating Temperature
100°C
92 °C
CPU Performance
Performance Cores
6
12
Performance Core Threads
12
24
Performance Core Base Frequency
2.5 GHz
3.5 GHz
Performance Core Turbo Frequency
4.7 GHz
4.4 GHz
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
-
Total Core Count
10
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
35x
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
20 MB shared
19 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR4-2666
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
76.8 GB/s
85 GB/s
ECC Memory Support
No
No
Miscellaneous
📊 Benchmark
Cinebench R23
1,791
1,067
Cinebench R23
16,124
14,793
Geekbench 6
2,402
1,389
Geekbench 6
12,609
3,027
Blender
207
-
Passmark CPU
3,785
2,608
Passmark CPU
25,659
25,060
Geekbench 5
-
1,171
Geekbench 5
-
12,494