AMD Ryzen 9 3900X processor review

Ryzen 9 3900X processor released by AMD; release date: 7 July 2019. The processor is designed for desktop-computers and based on Zen 2 microarchitecture.

CPU is unlocked for overclocking. Total number of cores - 12, threads - 24. Maximum CPU clock speed - 4600 MHz. Manufacturing process technology - 7 nm. Cache size: L2 - 6 MB, L3 - 64 MB.

Supported memory types: DDR4-3200.

Supported socket types: AM4. Power consumption (TDP): 105 Watt.

Benchmarks

PassMark
Single thread mark
Top 1 CPU
This CPU
2979
2920
PassMark
CPU mark
Top 1 CPU
This CPU
31890
31890
Geekbench 4
Single Core
Top 1 CPU
This CPU
6265
5653
Geekbench 4
Multi-Core
Top 1 CPU
This CPU
49962
45638
3DMark Fire Strike
Physics Score
Top 1 CPU
This CPU
14639
0
Name Value
PassMark - Single thread mark 2920
PassMark - CPU mark 31890
Geekbench 4 - Single Core 5653
Geekbench 4 - Multi-Core 45638
3DMark Fire Strike - Physics Score 0

Specifications (specs)

Essentials

Architecture codename Zen 2
Family Ryzen
Launch date 7 July 2019
OPN PIB 100-100000023BOX
OPN Tray 100-000000023
Place in performance rating 9
Vertical segment Desktop

Performance

Base frequency 3800 MHz
L2 cache 6 MB
L3 cache 64 MB
Manufacturing process technology 7 nm
Maximum frequency 4600 MHz
Number of cores 12
Number of threads 24
Unlocked

Memory

Max memory channels 2
Supported memory types DDR4-3200

Compatibility

Sockets supported AM4
Thermal Design Power (TDP) 105 Watt

Peripherals

PCI Express revision 4.0
PCIe configurations x16