Intel Core i9 11900F vs Intel Core i5 11400F
We compared two desktop CPUs: Intel Core i9 11900F with 8 cores 2.5GHz and Intel Core i5 11400F with 6 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 11900F 's Advantages
Larger L3 cache size (16MB vs 12MB)
Intel Core i5 11400F 's Advantages
Higher base frequency (2.6GHz vs 2.5GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 11900F
+4%
1393
Intel Core i5 11400F
1333
Cinebench R23 Multi Core
Intel Core i9 11900F
+29%
13150
Intel Core i5 11400F
10168
Geekbench 6 Single Core
Intel Core i9 11900F
+9%
2188
Intel Core i5 11400F
1995
Geekbench 6 Multi Core
Intel Core i9 11900F
+23%
10129
Intel Core i5 11400F
8199
Blender
Intel Core i9 11900F
+35%
217
Intel Core i5 11400F
160
Geekbench 5 Single Core
Intel Core i9 11900F
+10%
1704
Intel Core i5 11400F
1543
Geekbench 5 Multi Core
Intel Core i9 11900F
+31%
9523
Intel Core i5 11400F
7222
Passmark CPU Single Core
Intel Core i9 11900F
+13%
3423
Intel Core i5 11400F
3015
Passmark CPU Multi Core
Intel Core i9 11900F
+33%
22779
Intel Core i5 11400F
17070
General Parameters
Mar 2021
Release Date
Mar 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Rocket Lake
i9-11900F
Processor Number
i5-11400F
LGA-1200
Socket
LGA-1200
N/A
Integrated Graphics
N/A
-
-
-
Package
-
-
-
14 nm
Manufacturing Process
14 nm
-
-
-
65 W
Power Consumption
65 W
-
-
-
100 °C
Peak Operating Temperature
100 °C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
12
2.5 GHz
Performance Core Base Frequency
2.6 GHz
5.2 GHz
Performance Core Turbo Frequency
4.4 GHz
-
-
-
-
-
-
-
-
-
-
-
-
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
26x
-
-
-
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
-
-
-
-
-
-
-
-
-
-
-
-
-
Memory Parameters
DDR4-3200
Memory Types
DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
50 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
Miscellaneous
4.0
PCIe Version
4.0
20
PCIe Lanes
20
-
-
-
-
