Intel Core i7 14790F vs Intel Core i5 14400F
We compared two desktop CPUs: Intel Core i7 14790F with 16 cores 2.1GHz and Intel Core i5 14400F with 10 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 14790F 's Advantages
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (36MB vs 20MB)
Intel Core i5 14400F 's Advantages
Higher base frequency (2.5GHz vs 2.1GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 14790F
+17%
2112
Intel Core i5 14400F
1791
Cinebench R23 Multi Core
Intel Core i7 14790F
+83%
29535
Intel Core i5 14400F
16124
Geekbench 6 Single Core
Intel Core i7 14790F
+18%
2848
Intel Core i5 14400F
2402
Geekbench 6 Multi Core
Intel Core i7 14790F
+49%
18799
Intel Core i5 14400F
12609
General Parameters
Jan 2024
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Raptor Lake Refresh
i7-14790F
Processor Number
i5-14400F
LGA-1700
Socket
LGA-1700
No
Integrated Graphics
No
Package
10 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
219 W
Max Turbo Power Consumption
148 W
100°C
Peak Operating Temperature
100°C
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
12
2.1 GHz
Performance Core Base Frequency
2.5 GHz
5.3 GHz
Performance Core Turbo Frequency
4.7 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
1.5 GHz
Efficiency Core Base Frequency
1.8 GHz
4.2 GHz
Efficiency Core Turbo Frequency
3.5 GHz
16
Total Core Count
10
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
25x
80 K per core
L1 Cache
80 K per core
24 MB
L2 Cache
2 MB per core
36 MB
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR5-5600, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No
