AMD Ryzen 7 5800X3D vs Intel Core i9 9920X
CPU · Specs Compare
General Parameters
Release Date
Mar 2022
Oct 2018
Manufacturer
Amd
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Vermeer)
Skylake
Integrated Graphics
No
N/A
Processor Number
—
i9-9920X
Package
Manufacturing Process
7 nm
14 nm
Socket
AM4
LGA-2066
Power Consumption
105 W
165 W
Peak Operating Temperature
90 °C
92 °C
CPU Performance
Performance Cores
8
12
Performance Core Threads
16
24
Performance Core Base Frequency
3.4 GHz
3.5 GHz
Performance Core Turbo Frequency
4.5 GHz
4.4 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
34
35x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
96 MB shared
19 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-3200,DDR4-2933,DDR4-2667
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
47.68 GB/s
85 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,476
1,067
Cinebench R23
14,514
14,793
Geekbench 6
2,112
1,389
Geekbench 6
11,193
3,027
Cinebench 2024
95
—
Cinebench 2024
835
—
Passmark CPU
3,232
2,608
Passmark CPU
28,284
25,060
Geekbench 5
—
1,171
Geekbench 5
—
12,494
▲ Specs Compare
Data sourced from official specifications and benchmark tests.