# AMD Ryzen Threadripper PRO 7945WX Workstation CPU: AMD Also called amd ryzen threadripper pro 7945wx, ryzen threadripper pro 7945wx, ryzen-threadripper-pro-7945wx AMD, Workstation CPU, Zen 4 AMD Threadripper PRO workstation processor on Zen 4, with 12 cores and 24 threads and no integrated graphics. ## What you need to know Still a capable Threadripper PRO desktop chip. AMD Ryzen Threadripper PRO 7945WX launched in 2023., It has 12 cores and 24 threads on Zen 4. It is no longer the newest SKU in every store, but the chip is still useful when the rest of the PC keeps up. - **Still good?**: Yes, for most work this class is sold for **Product age**: 3 years old **Upgrade pressure**: Low to moderate Feex says This SKU has no picture of its own. If the machine has no discrete GPU, a black screen after install is expected, not a dead CPU. ## What this hardware means today Age and usefulness are not the same number. This page keeps them separate. - **Performance today**: **Excellent.** Excellent for the class when RAM, storage, and the GPU keep up. **Product age 3 years old**: **Previous generation.** Launched 2023. Newer platforms exist. That does not make this chip unusable by itself. **Support status **: **Supported.** Current Windows and current applications still run on this class of CPU. Platform BIOS support depends on the motherboard or laptop vendor. **Upgrade pressure **: **Low to moderate.** Upgrade pressure comes from platform features and specific CPU-bound work, not from the chip being unusable. ## Where does it sit? Zen 4 sits on AMD's recent Zen desktop and laptop timeline. Later chips keep the brand and change the core. Zen 2 Zen 3 Zen 4 Zen 5 ## Performance context These are qualitative readings, not a fake 8.7 out of 10. Workload still wins. ### Gaming: Very Good Plenty for current games when the GPU is the limit, which it often is. ### Productivity: Excellent 12 cores cover office, browser, and compile work in this class. ### Multithreaded workloads: Very Good 24 threads. Heavy encodes still scale further on higher-core parts. ### General use: Excellent Everyday Windows use is not where most people notice this SKU first. ### Efficiency: Good Power is not recorded on this sheet. ## Should you upgrade? Probably not based on CPU performance alone. ### Upgrade makes more sense if - Your workload is strongly CPU limited - You need a platform this SKU cannot offer - You need substantially more multicore performance - You need newer connectivity that your current board cannot offer ### Upgrade makes less sense if - The GPU is the real bottleneck - Current applications are already responsive - The CPU rarely limits your workload ## Specifications Figures below follow the Feex Hardware Database record for this SKU. Fields without a recorded value are omitted. ### Processor AMD Ryzen Threadripper PRO 7945WX is built on Zen 4. | Manufacturer | AMD | | ------------ | ---------------- | | Family | Threadripper PRO | | Architecture | Zen 4 | | Segment | Workstation | ### Cores and threads AMD Ryzen Threadripper PRO 7945WX has 12 cores and 24 threads. | Cores | 12 | | ------- | -- | | Threads | 24 | ### Integrated graphics AMD Ryzen Threadripper PRO 7945WX does not include integrated graphics. | Integrated graphics | None | | ------------------- | ---- | ### Market AMD Ryzen Threadripper PRO 7945WX launched 2023. | Launch date | 2023 | | ----------- | ---- | ### Features AMD Ryzen Threadripper PRO 7945WX records 7 instruction sets on this sheet. | Instruction sets | AES-NIAVX-512AVX2AVXFMASHA64-bit (x86-64) | | ---------------- | ----------------------------------------- | | Security | AMD SEVAMD SME | | Virtualization | AMD-V (Hardware Virtualization)IOMMU | ## Independent scores ### These are PassMark CPU figures. They are not Feex measurements. | Single-core score | 4,076 | | ------------------ | ------ | | Multi-core score | 49,673 | | Overall score | 14,229 | | Productivity score | 37,994 | | Creator score | 34,657 | | Engineering score | 54,019 | | Gaming score | 24,646 | ## Compatibility | Graphics | Requires a discrete GPU. This SKU has no iGPU. | | -------- | ---------------------------------------------- | Confirm the platform from the manufacturer sheet before you buy a board for this SKU. Cooler clearance, VRM quality, and power limits matter as much as the socket name. Do not expect a display from the motherboard video ports. This SKU has no integrated graphics. ### No display after install This SKU has no integrated graphics. A machine with no discrete GPU will not show a picture. That is expected, not a dead CPU. ## Related These entities connect to this article. Type is shown on every link. [Zen 4: Architecture](https://feex.it/wiki/hardware/system/zen-4)[Processors: Hardware](https://feex.it/wiki/hardware/cpu) ## Sources and verification Reviewed by Feex editorial. Last verified August 2026 Status: Partially Verified. [How we research](https://feex.it/wiki/research). - [Feex Hardware Database ](https://foxhole.feex.it/cpu/amd-ryzen-threadripper-pro-7945wx)· Specification source used for this sheet. CC BY 4.0. - [PassMark Software ](https://www.cpubenchmark.net/cpu.php?cpu=AMD+Ryzen+Threadripper+PRO+7945WX)· CPU benchmark page for AMD Ryzen Threadripper PRO 7945WX ## Was this article useful? A yes or no is enough. Pick a reason if you want, or add a short note. Quick facts The short identity of this page. Specs, sources, and the full story stay in the article. - **Manufacturer**: AMD **Family**: Threadripper PRO **Architecture**: Zen 4 **Launch**: 2023 **Status**: Previous generation, still capable Partially Verified: Last verified August 2026 --- Source: [Canonical Feex Wiki page](https://feex.it/wiki/hardware/cpu/amd-ryzen-threadripper-pro-7945wx/) [Developer guide](https://feex.it/wiki/developers/) | [API policy](https://feex.it/developers/api-policy/) | [Agent guidance](https://feex.it/wiki/llms.txt)