16-Core Desktop Processing
16 cores and 32 threads support demanding productivity workloads on the AM5 desktop platform.
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Updated 3 months ago
The ultimate 16-core flagship for the AM5 platform, combining high clock speeds with 3D V-Cache for productivity and gaming.

16 cores and 32 threads support demanding productivity workloads on the AM5 desktop platform.
The processor combines 128 MB of L3 cache with a 4.2 GHz base clock and up to 5.7 GHz max boost.
DDR5 memory support up to DDR5-5200, PCIe 5.0 connectivity, and integrated AMD Radeon Graphics are included.
The AMD Ryzen 9 7950X3D is a 16-core, 32-thread AM5 desktop processor based on AMD Zen 4 architecture, with 3D V-Cache, a 4.2 GHz base clock, up to 5.7 GHz max boost, 128 MB L3 cache, DDR5-5200 support, PCIe 5.0, and integrated AMD Radeon Graphics.
The reviewer concluded that the 7950X3D successfully retakes the gaming crown for AMD with its 3D V-Cache technology, offering industry-leading gaming performance alongside efficient, high-end productivity capabilities, despite steep pricing and the necessity for DDR5 memory.
The review describes the 7950X3D as a unique, incredibly efficient, and powerful 16-core CPU that justifies its cost for users building a gaming PC that also functions as a workstation, though noting that cheaper alternatives suffice for most standard gaming needs.
While acknowledging the 7950X3D is an impressive chip that combines productivity and gaming prowess, the reviewer advises against buying it for gaming due to its high cost compared to more value-oriented options like the Intel Core i9-13900K or the upcoming Ryzen 7 7800X3D.
The review concludes that the 7950X3D effectively closes the performance gap with Intel for gaming while remaining exceptionally power-efficient, making it a great option for those needing performance in both gaming and productivity, even if it does not vastly outperform its rivals.
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| Attribute | Specification | Notes |
|---|---|---|
| Architecture | Zen 4 (Raphael) | |
| Base Clock | 4.2 | |
| Base Clock Speed | 4.2 GHz | GHz |
| Cache L3 | 128 | |
| Cache Size | 128 MB | MB |
| Compatibility | ['AM5'] | |
| Component Type | CPU | |
| Core Count | 16 cores | cores |
| Cpu Cooler Included | False | |
| Cpu Microarchitecture Generation | AMD Zen 4 | |
| Cpu Socket | AM5 | |
| Form Factor | Desktops, Boxed Processor | |
| Included Cooler | No | |
| Integrated Gpu Model | AMD Radeon Graphics | |
| Integrated Graphics | Yes | |
| Interface Standard | ['PCIe 5.0', 'PCIe lanes (total/usable): 28/24'] | |
| Launch Date | 2023-02-28 | |
| Manufacturer | AMD | |
| Manufacturing Process | 5 nm FinFET (TSMC 5nm) | |
| Max Boost Clock | 5.7 | |
| Max Boost Clock Speed | 5.7 GHz | GHz |
| Max Memory Speed | 5200 | |
| Max Turbo Power | 162 | |
| Memory Channels | 2 | |
| Memory Support | DDR5; max official speeds listed: DDR5-5200 (various DIMM ranks/configurations) | |
| Memory Type Support | 0 | |
| Pcie Lane Count | 28 | |
| Pcie Version | PCIe 5.0 | |
| Pci Express Version | PCIe 5.0 | |
| Performance Spec | ['16 cores', '32 threads', 'Base clock: 4.2 GHz', 'Max boost: up to 5.7 GHz'] | |
| Power Requirements | 120 | |
| Process Node | TSMC 5nm | |
| Socket | AM5 | |
| Tdp Processor Base Power | 120 | |
| Thermal Design | ['Default TDP: 120W', 'Max operating temperature (Tjmax): 89°C'] | |
| Thermal Design Power | 120 W | W |
| Thread Count | 32 threads | threads |
| Unlocked Multiplier Overclocking | False | |
| Warranty Period | 36 |

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