Intel Core i9 9920X vs AMD Ryzen 7 5800X
CPU Specs Compare
General Parameters
Release Date
Oct 2018
Oct 2020
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Zen 3 (Vermeer)
Processor Number
i9-9920X
-
Integrated Graphics
N/A
No
Package
Manufacturing Process
14 nm
7 nm
Socket
LGA-2066
AM4
Power Consumption
165 W
105 W
Peak Operating Temperature
92 °C
90°C
Transistor Count
-
4.15 billions
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.5 GHz
3.8 GHz
Performance Core Turbo Frequency
4.4 GHz
4.7 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
38x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
19 MB shared
32 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
85 GB/s
47.68 GB/s
ECC Memory Support
No
Yes
Miscellaneous
📊 Benchmark
Cinebench R23
1,067
1,596
Cinebench R23
14,793
15,228
Geekbench 6
1,389
2,230
Geekbench 5
1,171
1,623
Geekbench 6
3,027
10,279
Geekbench 5
12,494
10,572
Passmark CPU
2,608
3,443
Passmark CPU
25,060
27,890
Cinebench 2024
-
98
Cinebench 2024
-
874