AMD Ryzen Threadripper PRO 5945WX 12c/24t 4.1GHz-4.5GHz 280W (100-000000448)

P/N: 100-000000448

684 (excl. TAX)

821 € RRP en Amd.com

  • Delivery is made within 3-7 days

  • Warranty 1 year

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AMD

AMD Ryzen Threadripper PRO 5945WX processor with fast EU delivery and worldwide shipping. The best price in the European Union. Includes official warranty.

Categories: AMD Threadripper

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Technical Specifications Product

Dimensions 17 × 17 × 10 cm
Country of manufacture

Taiwan

Manufacturer's warranty (years)

1

Series

Threadripper Pro

Number of cores

12

Number of threads

24

Clock frequency (GHz)

4.1

Cache L3 (MB)

64

Cache L2 (MB)

6

Cache L1 (KB)

765

Process technology (nm)

7

Maximum Turbo Frequency (GHz)

4.5

Memory type

DDR4

Maximum memory channels

8

Maximum memory frequency (MHz)

3200

Maximum memory capacity

2TB

Heat dissipation TDP (W)

280

PCI Express controller

PCIE 4.0

Number of PCI Express lanes

128

Processors on a motherboard

1

Length (cm)

17

Width (cm)

17

Architecture

Zen 3 (Chagall PRO)

Socket

sWRX8

Product description

AMD Threadripper Pro 5945WX Processor: Power for Professionals

The AMD Threadripper Pro 5945WX processor is based on the advanced Zen 3 (Chagall PRO) architecture and is manufactured using the 7 nm process technology. This provides exceptional performance and power efficiency, which is critical for resource-intensive tasks. This combination ensures fast computing and low power consumption even under peak loads, making it an ideal choice for professional workstations.

AMD Threadripper Pro 5945WX is equipped with 12 cores and 24 threads, which provides outstanding multitasking and parallel data processing. A high number of cores allows you to effectively distribute the load between different applications, significantly accelerating rendering, simulations and code compilation. This is a key factor for professionals working with resource-intensive applications.

The base clock frequency of the processor is 4.1 GHz, and in TurboBoost mode it reaches 4.5 GHz. These figures provide high speed of operations, which is important for tasks sensitive to single-threaded performance. Dynamic frequency increase up to 4.5 GHz guarantees maximum responsiveness of the system when performing the most demanding calculations.

The processor has 64 MB of L3 cache. L3 cache directly affects the speed of data access, minimizing delays. A large L3 cache is critical for tasks that require frequent work with large data sets, for example, for data analysis and professional graphics.

AMD Threadripper Pro 5945WX uses the sWRX8 socket, designed specifically for workstations. This socket provides a reliable connection and support for advanced platform features, including high bandwidth for all cores and PCIe lanes. This allows you to create powerful systems with a large number of peripherals and expansions.

The processor supports 8 channels of RAM of DDR4 ECC REG type with a maximum capacity of 2TB. Support for ECC (Error-Correcting Code) memory is critical for system stability, as it automatically corrects data errors. Eight memory channels provide enormous bandwidth, which significantly accelerates work with large projects.

The thermal dissipation (TDP) of the processor is 280 W, which indicates high performance, requiring an effective cooling system. This parameter is important for choosing an adequate cooler that can handle the load.

The performance in the PassMark test is 3356 in single-threaded mode and 27045 in multi-threaded mode. These values ​​confirm the high efficiency of the processor for both single-threaded and multi-threaded tasks. The absence of an integrated video core allows you to focus on using a discrete professional video card, providing maximum graphics performance.

In summary, AMD Threadripper Pro 5945WX is a powerful and reliable solution for the most demanding professional tasks. If you are looking for a processor that can provide uncompromising performance for your workstation, this option will be an excellent choice. You can buy it right now to significantly increase the efficiency of your work.

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Product Berchmark

Benchmark overview — AMD Ryzen Threadripper PRO 5945WX

The AMD Ryzen Threadripper PRO 5945WX is the entry-level model in the Threadripper PRO 5000WX workstation lineup.
With a 12-core configuration, it targets professional users who require workstation-class memory capacity,
ECC support, and extensive PCIe connectivity, while maintaining strong single-thread responsiveness and
predictable multi-thread behavior.

This benchmark focuses on in-family positioning and practical interpretation rather than absolute performance claims.

In-family performance comparison (Threadripper PRO 5000WX)

The figures below illustrate relative positioning inside the Threadripper PRO 5000WX lineup.
Multi-thread throughput is represented by an aggregate performance score, while single-thread ratings indicate
expected responsiveness in latency-sensitive workloads.

CPU Multi-Thread Score Single-Thread Score
Threadripper PRO 5945WX 40,128 3,348
Threadripper PRO 5955WX 48,804 3,310
Threadripper PRO 5965WX 66,638 3,342
Threadripper PRO 5975WX 75,012 3,332
Threadripper PRO 5995WX 94,960 3,230

What this means in practice

The 5945WX delivers the lowest multi-thread throughput in the 5000WX series, which is expected given its core count.
However, its single-thread performance remains fully competitive within the lineup. Interactive workloads,
scripting, control logic, and lightly parallel tasks behave similarly across all models in this family.

The primary limitation of the 5945WX appears in sustained, highly parallel workloads such as CPU rendering,
simulation, and large batch processing, where higher-core models scale significantly better.

Cost-aware alternatives (indicative pricing)

The prices below are indicative examples and should be clarified in the product catalog or with a sales manager.
They are used here solely to illustrate relative performance density.

CPU Indicative RRP (€) Performance per €
Threadripper PRO 5945WX 856 46.86
Threadripper PRO 5955WX 870 56.10
Threadripper PRO 5965WX 1,158 57.55
Threadripper PRO 5975WX 1,582 47.42
Threadripper PRO 5995WX 2,366 40.14

Multiple lower-tier CPUs vs fewer high-end CPUs

In environments where workloads scale efficiently across multiple machines and licensing permits,
several lower-tier CPUs may deliver higher combined throughput than fewer high-end processors at a comparable budget.

  • 2 × Threadripper PRO 5945WX → total throughput score: 80,256 (≈ €1,712)
  • 1 × Threadripper PRO 5965WX → total throughput score: 66,638 (≈ €1,158)

This comparison represents a planning scenario rather than a guarantee. Real-world performance depends on software
scalability, memory behavior, I/O requirements, and licensing constraints.

How to read these numbers correctly

  • Benchmarks indicate relative behavior under controlled conditions, not exact real-world performance.
  • Single-thread metrics matter for responsiveness and lightly parallel workloads.
  • Multi-thread metrics matter for rendering, simulation, and batch processing.
  • Price-to-performance ratios are useful for planning, but platform and system costs are equally important.
  • Workstation-class features such as memory capacity, ECC support, and PCIe connectivity often outweigh small differences in benchmark scores.

Practical takeaway

The Threadripper PRO 5945WX is a balanced entry point into the workstation-class PRO platform.
It is well suited for professionals who require large memory capacity, ECC support, and extensive I/O,
while working primarily with lightly to moderately parallel workloads. For users whose tasks scale efficiently
across many cores, higher-tier models in the 5000WX lineup offer a more effective path to increased throughput.

Product FAQ

The 5945WX is well suited for professional workloads that rely on strong single-thread responsiveness and moderate parallelism. Typical use cases include CAD and EDA tools, scripting, automation, software compilation, data preprocessing, and interactive engineering or analysis workflows that do not continuously saturate many cores.

The main difference is sustained multi-thread throughput. Higher-core models scale much better in heavily parallel workloads such as CPU rendering, simulation, or batch processing. In lightly threaded or interactive tasks, the 5945WX behaves similarly to other 5000WX models due to comparable single-thread performance.

Yes. Despite being the entry-level CPU in the series, it supports the same workstation-class memory capabilities as higher models, including multi-channel DDR4 and ECC support. For memory-intensive workloads that are not highly parallel, this makes the 5945WX a practical and cost-efficient option.

No. The 5945WX provides access to the full PRO platform, including extensive PCIe connectivity and support for large memory capacities. The primary limitation compared to higher-tier CPUs is compute throughput, not platform capability.

Single-thread performance plays a major role in system responsiveness, application startup times, and tasks with limited parallelism. The 5945WX maintains strong single-thread performance within the 5000WX lineup, ensuring smooth behavior in interactive and latency-sensitive workloads.

It can be used effectively for light to moderate virtualization scenarios, especially when VM count is limited or workloads are not CPU-bound. For high-density virtualization with many active cores per VM, higher-core models provide more headroom.

If workloads consistently utilize many threads for extended periods, such as rendering, simulation, or large-scale data processing, moving to models like the 5965WX or 5975WX significantly reduces execution time and improves throughput efficiency.

While the 5945WX is less demanding than higher-core models, proper cooling, stable power delivery, and correct memory configuration remain important for maintaining sustained performance and long-term reliability in professional environments.

Yes. Its combination of professional platform features, strong single-thread performance, and lower entry cost makes it suitable for long-term workstation use, especially in roles where workloads evolve gradually and do not require extreme parallelism.

Payment & Shipping methods

Fast and reliable delivery across the European Union
Estimated transit time: 14–21 days from order confirmation. Worldwide shipping is available for customers outside the EU.
All orders are processed within 24 hours after confirmation. Tracking information is provided as soon as the parcel leaves our logistics center.

Multiple Secure Payment Methods
We accept: Visa, MasterCard, PayPal, Bank Transfer, Klarna, Stripe, Revolut Pay, Google Pay, Apple Pay, and USDT (TRC20) cryptocurrency payments.
All transactions are encrypted and processed via certified payment gateways for your security.

Additional Notes

  • Delivery times may vary depending on customs clearance and carrier schedules.
  • Large or custom-built items may require additional handling time.
  • Shipments are insured until delivered to the customer.
  • We do not deliver to P.O. boxes or military addresses.

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