AMD Ryzen 7 5800 vs Intel Core i9 11900KF
CPU Specs Compare
General Parameters
Release Date
Jan 2021
Mar 2021
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Vermeer
Rocket Lake
Integrated Graphics
N/A
No
Processor Number
-
i9-11900KF
Package
Manufacturing Process
7 nm
14 nm
Socket
AM4
LGA-1200
Power Consumption
65 W
125 W
Peak Operating Temperature
95 °C
100°C
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.4 GHz
3.5 GHz
Performance Core Turbo Frequency
4.6 GHz
5.3 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
34x
35x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
32 MB shared
16 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
50 GB/s
ECC Memory Support
Yes
No
📊 Benchmark
Cinebench R23
1,568
1,653
Cinebench R23
14,000
14,197
Geekbench 6
2,051
2,536
Geekbench 5
1,658
1,768
Geekbench 6
9,507
10,374
Geekbench 5
9,390
10,209
Blender
205
218
Passmark CPU
3,388
3,557
Passmark CPU
25,830
25,246