AMD Ryzen 7 5800X3D AM4 10th Anniversary Edition vs AMD Ryzen 9 3900X
CPU Specs Compare
General Parameters
Release Date
May 2026
Jul 2019
Manufacturer
AMD
AMD
Type
Desktop
Desktop
Core Architecture
Vermeer
Zen 2
Integrated Graphics
N/A
N/A
Generation
Ryzen 7 (Zen 3 (Vermeer))
-
Instruction Set
-
x86-64
Package
Transistor Count
8.85 billions
3.8 billions
Manufacturing Process
7 nm
7 nm
Socket
AMD Socket AM4
AM4
Power Consumption
105 W
105 W
Peak Operating Temperature
90°C
95 °C
Foundry
TSMC
-
Die Size
74 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
125 mm²
-
Package
µOPGA-1331
-
CPU Performance
Performance Core Base Frequency
3.4 GHz
3.8 GHz
Performance Core Turbo Frequency
4.5 GHz
4.6 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
34.0
38x
L1 Cache
64 KB per core
64 K per core
L2 Cache
512 KB per core
512 K per core
L3 Cache
96 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
12
Performance Core Threads
-
24
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
47.68 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
-
128 GB
Miscellaneous
📊 Benchmark
Cinebench R23
-
1,306
Cinebench R23
-
18,454
Geekbench 6
-
1,842
Geekbench 5
-
1,319
Geekbench 6
-
11,715
Geekbench 5
-
11,991
Cinebench 2024
-
78
Cinebench 2024
-
1,068
Passmark CPU
-
2,683
Passmark CPU
-
32,531