| Name | AMD Ryzen™ 9 7950X |
| Family | Ryzen |
| Series | Ryzen 7000 Series |
| Form Factor | Desktops , Boxed Processor |
| Market Segment | Enthusiast Desktop |
| Architecture | Zen 4 |
| # of CPU Cores | 16 |
| Multithreading (SMT) | Yes |
| # of Threads | 32 |
| Max. Boost Clock | Up to 5.7 GHz |
| Base Clock | 4.5 GHz |
| L1 Cache | 1 MB |
| L2 Cache | 16 MB |
| L3 Cache | 64 MB |
| 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 | A620 , X670E , X670 , B650E , B650 |
| CPU Boost Technology | Precision Boost 2 |
| Instruction Set | x86-64 |
| Supported Extensions | AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , SSSE3 , x86-64 |
| Thermal Solution (PIB) | Not Included |
| Recommended Cooler | Liquid cooler recommended for optimal performance |
| Max. Operating Temperature (Tjmax) | 95°C |
| Launch Date | 09/27/2022 |
| *OS Support | Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit |
| Connectivity |
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 |
| PCI Express® Version | PCIe® 5.0 |
| Native PCIe® Lanes (Total/Usable) | 28 , 24 |
| Additional Usable PCIe Lanes from Motherboard |
X670E: 12x Gen4 X670: 12x Gen4 B650E: 8x Gen4 B650: 8x Gen4 |
| NVMe Support | Boot , RAID0 , RAID1 , RAID10 |
| System Memory Type | DDR5 |
| Memory Channels | 2 |
| Max. Memory | 128 GB |
| System Memory Subtype | UDIMM |
| Max Memory Speed |
2x1R DDR5-5200 2x2R DDR5-5200 4x1R DDR5-3600 4x2R DDR5-3600 |
| ECC Support | Yes (Requires mobo support) |
| Graphics Capabilities |
Graphics Model: AMD Radeon™ Graphics Graphics Core Count: 2 Graphics Frequency: 2200 MHz USB Type-C® DisplayPort™ Alternate Mode: Yes |
| Product IDs |
Product ID Boxed: 100-100000514WOF Product ID Tray: 100-000000514 |
| Supported Technologies | AMD EXPO™ Technology , AMD Ryzen™ Technologies |
Express Delivery Hawalli, Al Farwaniyah, Doha, Bayan, Kayfan, Al Jahrah