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AMD 100-100000454WOF Ryzen Threadripper PRO 7985WX 64-Core 3.2 GHz Processor - 256 MB L3 Cache - Socket sTR5 - Retail Pack
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Product Features
Product Overview
The AMD Ryzen Threadripper PRO 7985WX processor delivers extreme multi-threaded performance for professional desktop workstations. Built on the 5 nm process technology, this 64-core CPU operates at a base clock of 3.2 GHz with a maximum boost frequency of 5.1 GHz, supporting 128 simultaneous threads for intensive computational workloads.
With 256 MB of L3 cache and 64 MB of L2 cache, the processor minimizes latency and maximizes data throughput for applications like 3D rendering, scientific simulation, video encoding, and large-scale data analysis. The Socket sTR5 platform provides a robust foundation for high-core-count configurations without soldering, offering flexibility for system builders and upgraders.
Relevant factors for this section include Processor Manufacturer, Processor Core, Clock Speed, Integrated Graphics. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This processor features a sophisticated cache hierarchy with 4 MB of L1 cache, 64 MB of dedicated L2 cache, and a substantial 256 MB shared L3 cache. The large L3 cache improves hit rates and reduces access times, directly enhancing system responsiveness under heavy multi-threaded loads.
The 350W thermal design power (TDP) reflects the processor's high-performance envelope, requiring adequate cooling solutions for optimal operation. The Socket sTR5 interface ensures secure mechanical mounting and reliable electrical connections for demanding professional environments.
Relevant factors for this section include Processor Manufacturer, Processor Core, Clock Speed, Integrated Graphics. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The 5 nm manufacturing process enables higher transistor density and improved power efficiency at these performance levels. Combined with support for 64-bit processing and advanced instruction sets, the processor delivers cutting-edge computational capabilities for the most demanding professional applications.
Massive Core Count
With 64 physical cores and 128 threads, this processor excels at parallel processing tasks that benefit from high thread counts, such as rendering, simulation, and compilation workloads.
- 64 cores for maximum parallelism
- 128 threads for efficient multitasking
- 5.1 GHz boost clock for single-thread performance
Advanced Cache Architecture
The generous cache configuration reduces memory latency and improves data locality, particularly beneficial for large datasets and complex algorithms.
- 256 MB L3 cache for shared data
- 64 MB L2 cache per core complex
- 4 MB L1 cache for immediate access
Deployment / Use Cases
This processor targets professional workstations where time-to-completion directly impacts productivity and revenue. System integrators and IT departments can deploy it in custom-built workstations for engineering firms, animation studios, research institutions, and financial modeling teams.
The retail packaging includes a standard cooler solution suitable for most deployment scenarios, though high-performance aftermarket cooling may be recommended for sustained maximum boost frequencies in thermally constrained environments.
Relevant factors for this section include Processor Manufacturer, Processor Core, Clock Speed, Integrated Graphics. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Content Creation & Media Production
Ideal for video editors, 3D artists, and audio engineers who work with high-resolution media and complex effects pipelines that leverage multi-core processing.
Scientific & Engineering Simulation
Well-suited for computational fluid dynamics, finite element analysis, molecular modeling, and other simulation workloads that scale across many cores.
Highlights
- 64-core AMD Ryzen Threadripper PRO 7985WX processor with 128 threads
- 3.2 GHz base clock speed with 5.1 GHz maximum boost frequency
- 256 MB of L3 cache memory for improved system performance
- 64 MB of dedicated L2 cache per core complex
- Socket sTR5 platform for easy installation and upgrades
- 5 nm process technology for enhanced efficiency
- 350W thermal design power for high-performance operation
- Retail package includes standard cooling solution
- No integrated graphics - dedicated GPU required
- Supports 64-bit processing for modern applications
Specifications
| Specifications | |
|---|---|
| Manufacturer | Advanced Micro Devices, Inc |
| Manufacturer Part Number | 100-100000454WOF |
| Brand Name | AMD |
| Product Line | Ryzen Threadripper PRO |
| Product Series | 7000 |
| Product Model | 7985WX |
| Product Name | Ryzen Threadripper PRO Tetrahexaconta-core (64 Core) 7985WX 3.2 GHz Desktop Processor |
| Package Type | Retail |
| Product Type | Processor |
| Technical Information | |
| Processor Manufacturer | AMD |
| Processor Core | Tetrahexaconta-core (64 Core) |
| Clock Speed | 3.20 GHz |
| Overclocking Speed | 5.10 GHz |
| L1 Cache | 4 MB |
| L2 Cache | 64 MB |
| L3 Cache | 256 MB |
| 64-bit Processing | Yes |
| Process Technology | 5 nm |
| Processor Threads | 128 |
| Processor Socket | Socket sTR5 |
| Device Supported | Desktop Computer |
| Display & Graphics | |
| Integrated Graphics | No |
| Power Description | |
| Thermal Design Power | 350 W |
| Environmental Conditions | |
| Thermal Specification | 203°F (95°C) |
User Manual
FAQ
What type of cooling solution is recommended for this processor?
The processor has a 350W TDP and requires robust cooling for optimal performance. While the retail package includes a standard cooler, sustained workloads at maximum boost frequencies may benefit from high-performance aftermarket air or liquid cooling solutions to maintain thermal headroom and stability.
Does this processor include integrated graphics?
No, this processor does not have integrated graphics. A dedicated graphics card is required for display output and GPU-accelerated workloads. This is typical for high-core-count workstation processors where the silicon area is dedicated entirely to compute resources.
What motherboard socket does this processor use?
This processor uses the Socket sTR5 interface. You'll need a compatible motherboard with an sTR5 socket, which is designed specifically for AMD Ryzen Threadripper PRO 7000 series processors. The socket allows for secure mounting without soldering, facilitating easier installation and future upgrades.
How does the cache configuration benefit performance?
The processor features a 4 MB L1 cache, 64 MB L2 cache, and 256 MB L3 cache. This hierarchical cache system reduces memory latency by keeping frequently accessed data closer to the cores. The large 256 MB L3 cache particularly improves performance in multi-threaded applications where cores share data, resulting in faster processing of complex workloads.
What is the significance of the 5 nm process technology?
The 5 nm manufacturing process allows for higher transistor density and improved power efficiency compared to larger process nodes. This enables the processor to deliver 64 cores and high clock speeds within its thermal envelope, providing better performance per watt for energy-conscious professional environments.
Is this processor suitable for gaming?
While technically capable, this processor is optimized for professional multi-threaded workloads rather than gaming. Most games don't utilize 64 cores effectively, and the investment is better directed toward gaming-specific processors with higher single-thread performance. This processor excels in content creation, scientific computing, and other heavily parallelized professional applications.
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