AMD Ryzen 9 7950X 16-Core 4.5 GHz Socket AM5 170W Desktop Processor

Platform: Desktop

Market Segment: Enthusiast Desktop

Product Family: AMD Ryzen™ Processors

Product Line: AMD Ryzen™ 9 Processors

AMD PRO Technologies: No

Consumer Use: Yes

Regional Availability: Global

Former Codename: "Raphael AM5"

Architecture: "Zen 4"

# of CPU Cores: 16

Multithreading (SMT): Yes

# of Threads: 32

Max. Boost Clock: Up to 5.7GHz

Base Clock: 4.5GHz

L1 Cache: 1MB

L2 Cache: 16MB

L3 Cache: 64MB

Default TDP: 170W

Processor Technology for CPU Cores: TSMC 5nm FinFET

Processor Technology for I/O Die: TSMC 6nm FinFET

CPU Compute Die (CCD) Size: 71mm²

I/O Die (IOD) Size: 122mm²

Package Die Count: 3

Unlocked for Overclocking: Yes

AMD EXPO™ Memory Overclocking Technology: Yes

Precision Boost Overdrive: Yes

Curve Optimizer Voltage Offsets: Yes

AMD Ryzen™ Master Support: Yes

CPU Socket: AM5

Supporting Chipsets:

X670E

X670

B650E

B650

CPU Boost Technology: Precision Boost 2

Instruction Set: x86-64

Supported Extensions:

AES, AMD-V, AVX, AVX2, AVX512, FMA3, MMX(+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64

Thermal Solution (PIB): Not included

Max. Operating Temperature (Tjmax): 95°C

USB Type-C® Support: Yes

Native USB 3.2 Gen 2 (10Gbps) Ports: 4

Native USB 3.2 Gen 1 (5Gbps) Ports: 0

Native USB 2.0 (480Mbps) Ports: 1

Native SATA Ports: 0

Native PCIe® Lanes (Total/Usable): 28/24

Additional Usable PCIe Lanes from Motherboard:

AMD X670E, 12x Gen4

AMD X670, 12x Gen4

AMD B650E, 8x Gen4

AMD B650, 8x Gen4

NVMe Support: Boot, RAID0, RAID1, RAID10

System Memory Type: DDR5

Memory Channels: 2

Max. Memory: 128GB

Integrated Graphics: Yes

Graphics Model: AMD Radeon™ Graphics

Graphics Core Count: 2

Graphics Frequency: 2200 MHz

GPU Base: 400 MHz

USB Type-C® DisplayPort™ Alternate Mode: Yes

Supported Technologies

AMD EXPO™ Technology

AMD Ryzen™ Technologies