Home Comparison Intel Core i9 14900KF vs AMD Ryzen 7 5800

Intel Core i9 14900KF vs AMD Ryzen 7 5800

Intel Core i9 14900KF
VS
AMD Ryzen 7 5800
Intel Core i9 14900KF AMD Ryzen 7 5800
We compared two desktop CPUs: Intel Core i9 14900KF with 24 cores 3.2GHz and AMD Ryzen 7 5800 with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900KF 's Advantages
Released 2 years and 9 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (36MB vs 32MB)
AMD Ryzen 7 5800 's Advantages
Higher base frequency (3.4GHz vs 3.2GHz)
Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 14900KF +49%
2358
AMD Ryzen 7 5800
1574
Cinebench R23 Multi Core
Intel Core i9 14900KF +174%
38497
AMD Ryzen 7 5800
14016
Geekbench 6 Single Core
Intel Core i9 14900KF +54%
3176
AMD Ryzen 7 5800
2051
Geekbench 6 Multi Core
Intel Core i9 14900KF +135%
22411
AMD Ryzen 7 5800
9507
Blender
Intel Core i9 14900KF +199%
622
AMD Ryzen 7 5800
208
Passmark CPU Single Core
Intel Core i9 14900KF +39%
4722
AMD Ryzen 7 5800
3388
Passmark CPU Multi Core
Intel Core i9 14900KF +133%
60232
AMD Ryzen 7 5800
25830
Intel Core i9 14900KF
VS
AMD Ryzen 7 5800

General Parameters

Oct 2023
Release Date
Jan 2021
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Vermeer
i9-14900KF
Processor Number
-
LGA-1700
Socket
AM4
No
Integrated Graphics
N/A
Core i9 (Raptor Lake Refresh)
Generation
-

Package

10 nm
Manufacturing Process
7 nm
LGA-1700
Socket
AM4
125 W
Power Consumption
65 W
253 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
95 °C
Intel
Foundry
-
257 mm²
Die Size
-
FC-LGA16A
Package
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.2 GHz
Performance Core Base Frequency
3.4 GHz
6 GHz
Performance Core Turbo Frequency
4.6 GHz
16
Efficiency Cores
-
16
Efficiency Core Threads
-
2.4 GHz
Efficiency Core Base Frequency
-
4.4 GHz
Efficiency Core Turbo Frequency
-
24
Total Core Count
8
32
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
34x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
36 MB shared
L3 Cache
32 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

Intel Core i9 14900KF
Official Website
AMD Ryzen 7 5800
5.0
PCIe Version
4.0
20
PCIe Lanes
20

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