Intel Core i5 11400F vs Intel Core i5 9400
We compared two desktop CPUs: Intel Core i5 11400F with 6 cores 2.6GHz and Intel Core i5 9400 with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 11400F Advantages
Released 2 years and 2 months late
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (50GB/s vs 41.6GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 9MB)
Intel Core i5 9400 Advantages
Integrated graphics card
Higher base frequency (2.9GHz vs 2.6GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i5 11400F
+81%
1995
Intel Core i5 9400
1102
Geekbench 6 Multi Core
Intel Core i5 11400F
+255%
8199
Intel Core i5 9400
2309
Blender
Intel Core i5 11400F
+90%
160
Intel Core i5 9400
84
Geekbench 5 Single Core
Intel Core i5 11400F
+47%
1543
Intel Core i5 9400
1048
Geekbench 5 Multi Core
Intel Core i5 11400F
+57%
7222
Intel Core i5 9400
4599
Passmark CPU Single Core
Intel Core i5 11400F
+22%
3015
Intel Core i5 9400
2457
Passmark CPU Multi Core
Intel Core i5 11400F
+80%
17070
Intel Core i5 9400
9431
General Parameters
Mar 2021
Release Date
Jan 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Coffee Lake
i5-11400F
Processor Number
i5-9400
LGA-1200
Socket
LGA-1151
N/A
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
65 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
6
Performance Cores
6
12
Performance Core Threads
6
2.6 GHz
Performance Core Base Frequency
2.9 GHz
4.4 GHz
Performance Core Turbo Frequency
4.1 GHz
6
Total Core Count
6
12
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
29x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
9 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-3200
Memory Types
DDR4-2666
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1050 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
4.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
