Home Comparison Intel Core i7 14790F vs AMD Ryzen 5 8400F

Intel Core i7 14790F vs AMD Ryzen 5 8400F

We compared two desktop CPUs: Intel Core i7 14790F with 16 cores 2.1GHz and AMD Ryzen 5 8400F with 6 cores 4.2GHz . 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 (DDR5-5600 vs DDR5-5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Newer PCIe version (5.0 vs 4)
Larger L3 cache size (36MB vs 16MB)
AMD Ryzen 5 8400F 's Advantages
Higher base frequency (4.2GHz vs 2.1GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14790F +24%
2112
AMD Ryzen 5 8400F
1691
Cinebench R23 Multi Core
Intel Core i7 14790F +121%
29535
AMD Ryzen 5 8400F
13361
VS

General Parameters

Jan 2024
Release Date
Apr 2024
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
-
Raptor Lake Refresh
Core Architecture
Phoenix
i7-14790F
Processor Number
-
LGA-1700
Socket
AMD Socket AM5
No
Integrated Graphics
N/A
-
Generation
Ryzen 5 (Zen 4 (Phoenix))

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
LGA-1700
Socket
AMD Socket AM5
65 W
Power Consumption
65 W
219 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
-
-
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FC-LGA1718

CPU Performance

8
Performance Cores
-
16
Performance Core Threads
-
2.1 GHz
Performance Core Base Frequency
4.2 GHz
5.3 GHz
Performance Core Turbo Frequency
4.7 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
4.2 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
6
24
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
42.0
80 K per core
L1 Cache
64 KB per core
24 MB
L2 Cache
1 MB per core
36 MB
L3 Cache
16 MB
No
Unlocked Multiplier
Yes
-
SMP
1

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR5-5200
192 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
83.2 GB/s
Yes
ECC Memory Support
No

Miscellaneous

5.0
PCIe Version
4
20
PCIe Lanes
20

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