Intel Core i5 9400F vs Intel Core i9-14901TE
We compared two desktop CPUs: Intel Core i5 9400F with 6 cores 2.9GHz and Intel Core i9 14901TE with 8 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 9400F 's Advantages
Higher base frequency (2.9GHz vs 2.3GHz)
Intel Core i9-14901TE 's Advantages
Released 5 years and 6 months late
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (89.6GB/s vs 41.6GB/s)
Newer PCIe version (5 vs 3.0)
Larger L3 cache size (36MB vs 9MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (45W vs 65W)
Score
General Parameters
Jan 2019
Release Date
Jul 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Coffee Lake
Core Architecture
Raptor Lake-R
i5-9400F
Processor Number
-
LGA-1151
Socket
Intel Socket 1700
N/A
Integrated Graphics
UHD Graphics 770
-
Generation
Core i9 (Raptor Lake Refresh)
Package
-
-
-
14 nm
Manufacturing Process
10 nm
-
-
-
65 W
Power Consumption
45 W
-
-
-
100 °C
Peak Operating Temperature
-
-
Foundry
Intel
-
Die Size
257 mm²
-
-
-
-
-
-
-
-
-
CPU Performance
6
Performance Cores
-
6
Performance Core Threads
-
2.9 GHz
Performance Core Base Frequency
2.3 GHz
4.1 GHz
Performance Core Turbo Frequency
5.5 GHz
-
-
-
-
-
-
-
-
-
-
-
-
6
Total Core Count
8
6
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
29x
Multiplier
23.0
-
-
-
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
2 MB per core
9 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
No
-
-
-
-
-
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR4-2666
Memory Types
DDR4-3200, DDR5-5600
128 GB
Max Memory Size
-
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
Miscellaneous
3.0
PCIe Version
5
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
-
