Type:
AMD Ryzen 9 5900X
Zen 3 / Vermeer
Manufacturing: 7 nm FinFET (CPU), 12 nm LP (I / O chiplet)
CPU cores: 12/24 (physical / virtual)
CPU clock:
Base clock: 3.7 GHz
Boost clock: max. 4.8 GHz (Precision Boost 2)
Precision Boost Overdrive: +200 MHz Auto-OC (only with AMD X570 or B550 chipset)
Level 2 cache: 6 MB (12x 512 kB)
Level 3 cache: 64 MB (1x 64 MB)
Chipset interface: PCI-Express 4.0 (only with AMD X570 or B550 chipset)
Integrated PCI Express lanes: x24 (x16 for GPU + x4 for SSD + x4 for chipset)
Working memory:
memory controller: internal
memory channels: 2
memory standard: DDR4 (ECC & non-ECC)
native memory clock: 3,200 MHz (without OC)
TDP: 105 watts
Socket Compatibility: AM4
Features & instruction set extensions:
PCI-Express 4.0 (only with AMD X570 or B550 chipset)
Precision Boost 2 (Precision Boost Overdrive with AMD X570 or B550)
SMT (Simultaneous Multithreading)
X86-64 (64-bit processor AMD64)
AMD- V (compute virtualization)
VT-Vi (I / O MMU virtualization)
2x AES units (encryption)
AVX & AVX2 (advanced vector extensions)
NX-Bit (virus protection) & EVP (advanced virus protection)
Turbo Core 3.0
free multiplier (unlocked)
without CPU cooler