Intel Core i5 9400F vs Intel Core i7 14700
We compared two desktop CPUs: Intel Core i5 9400F with 6 cores 2.9GHz and Intel Core i7 14700 with 20 cores 2.1GHz . 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 2.1GHz)
Intel Core i7 14700 's Advantages
Released 5 years late
Integrated graphics card
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (89.6GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (33MB vs 9MB)
More modern manufacturing process (10nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 9400F
1014
Intel Core i7 14700
+107%
2106
Cinebench R23 Multi Core
Intel Core i5 9400F
5579
Intel Core i7 14700
+484%
32602
Geekbench 6 Single Core
Intel Core i5 9400F
1396
Intel Core i7 14700
+105%
2866
Geekbench 6 Multi Core
Intel Core i5 9400F
5142
Intel Core i7 14700
+225%
16746
Blender
Intel Core i5 9400F
84
Intel Core i7 14700
+433%
448
Passmark CPU Single Core
Intel Core i5 9400F
2453
Intel Core i7 14700
+68%
4126
Passmark CPU Multi Core
Intel Core i5 9400F
9511
Intel Core i7 14700
+392%
46819
General Parameters
Jan 2019
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Raptor Lake Refresh
i5-9400F
Processor Number
i7-14700
LGA-1151
Socket
LGA-1700
N/A
Integrated Graphics
UHD Graphics 770
Package
14 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
-
Max Turbo Power Consumption
219 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
6
Performance Cores
8
6
Performance Core Threads
16
2.9 GHz
Performance Core Base Frequency
2.1 GHz
4.1 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
6
Total Core Count
20
6
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
29x
Multiplier
21x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
9 MB shared
L3 Cache
33 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2666
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1600 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
Graphics Performance
0.78 TFLOPS
Miscellaneous
3.0
PCIe Version
5.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
