Intel Core i9 11900KF vs AMD Ryzen 7 5700X
We compared two desktop CPUs: Intel Core i9 11900KF with 8 cores 3.5GHz and AMD Ryzen 7 5700X 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 11900KF 's Advantages
Higher base frequency (3.5GHz vs 3.4GHz)
AMD Ryzen 7 5700X 's Advantages
Released 1 years and 1 months late
Larger memory bandwidth (51.2GB/s vs 50GB/s)
Larger L3 cache size (32MB vs 16MB)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 11900KF
+10%
1653
AMD Ryzen 7 5700X
1501
Cinebench R23 Multi Core
Intel Core i9 11900KF
+1%
14197
AMD Ryzen 7 5700X
14028
Geekbench 6 Single Core
Intel Core i9 11900KF
+16%
2536
AMD Ryzen 7 5700X
2178
Geekbench 6 Multi Core
Intel Core i9 11900KF
+4%
10374
AMD Ryzen 7 5700X
9964
Geekbench 5 Single Core
Intel Core i9 11900KF
+8%
1768
AMD Ryzen 7 5700X
1625
Geekbench 5 Multi Core
Intel Core i9 11900KF
+8%
10209
AMD Ryzen 7 5700X
9452
Passmark CPU Single Core
Intel Core i9 11900KF
+5%
3557
AMD Ryzen 7 5700X
3363
Passmark CPU Multi Core
Intel Core i9 11900KF
25246
AMD Ryzen 7 5700X
+5%
26541
General Parameters
Mar 2021
Release Date
Apr 2022
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Rocket Lake
Core Architecture
Zen 3
i9-11900KF
Processor Number
Vermeer
LGA-1200
Socket
AM4
No
Integrated Graphics
N/A
Package
14 nm
Manufacturing Process
7 nm
125 W
Power Consumption
65 W
100°C
Peak Operating Temperature
90 °C
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
3.5 GHz
Performance Core Base Frequency
3.4 GHz
5.3 GHz
Performance Core Turbo Frequency
4.6 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
34x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
4 M
16 MB shared
L3 Cache
32 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR4-3200
Memory Types
DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
50 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
-
