AMD Ryzen Threadripper PRO 7975WX Review: A Powerful Workstation Processor
AMD Ryzen Threadripper PRO 7975WX Review: A Powerful Workstation Processor
Table of Contents
Introduction
The AMD Ryzen Threadripper PRO 7975WX is a powerful workstation processor aimed at professionals who demand maximum performance. Boasting 32 cores and 64 threads with a max boost clock of 5.3GHz, this processor is designed to handle the most demanding workloads, from video editing and 3D rendering to scientific simulations and AI development. In this review, we’ll delve into the key features, performance, and overall value of the 7975WX, examining whether it lives up to its promises.
Key Features
The AMD Ryzen Threadripper PRO 7975WX packs a punch with its impressive specifications:
| Feature | Specification |
|---|---|
| Platform | Desktop |
| Product Family | AMD Ryzen™ PRO Processors |
| Product Line | AMD Ryzen™ Threadripper™ PRO 7000 WX-Series |
| AMD PRO Technologies | Yes |
| Commercial Use | Yes |
| Regional Availability | Global |
| Former Codename | “Storm Peak” |
| Architecture | “Zen 4” |
| # of CPU Cores | 32 |
| Multithreading (SMT) | Yes |
| # of Threads | 64 |
| Max. Boost Clock | Up to 5.3GHz |
| Base Clock | 4.0GHz |
| L1 Cache | 2MB |
| L2 Cache | 32MB |
| L3 Cache | 128MB |
| Default TDP | 350W |
| 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 | 388mm² |
| Package Die Count | 5 |
| Unlocked for Overclocking | Yes |
| AMD EXPO™ Memory Overclocking Technology | Yes |
| Precision Boost Overdrive | Yes |
| Curve Optimizer Voltage Offsets | Yes |
| CPU Socket | sTR5 |
| Supporting Chipsets | WRX90, TRX50, Pro 695 |
| CPU Boost Technology | Precision Boost 2 |
| Instruction Set | x86-64 |
| Supported Extensions | AES, AMD-V, AVX, AVX2, AVX512, FMA3, MMX(+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 |
| Thermal Solution (PIB) | Not included |
| Thermal Solution (MPK) | NA |
| Max. Operating Temperature (Tjmax) | 95°C |
| Launch Date | 10/19/2023 |
| *OS Support | Windows 11 – 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit |
| Connectivity | |
| USB Type-C® Support | No |
| Native USB 3.2 Gen 2 (10Gbps) Ports | 4 |
| Native SATA Ports | 4 |
| PCIe Express Version | PCIe 5.0 |
| PCIe Lanes (Total/Usable/PCIe 5.0) | 148 / 144 / 128 |
| NVMe Support | Boot, RAID0, RAID1, RAID10, RAID5 |
| System Memory Type | DDR5 |
| Memory Channels | 8 |
| System Memory Subtype | RDIMM |
| System Memory Specification | Up to 5200MT/s |
| ECC Support | Yes (Default Enabled) |
| Graphics Capabilities | |
| Integrated Graphics | No |
| Graphics Model | Discrete Graphics Card Required |
| USB Type-C® DisplayPort™ Alternate Mode | n/a |
Performance
In our testing, the AMD Ryzen Threadripper PRO 7975WX delivered exceptional performance across a range of demanding applications. In video editing software like Adobe Premiere Pro, the 7975WX handled complex projects with ease, rendering 4K video footage with lightning speed. The high core count and boost clock frequency resulted in significantly faster processing times compared to previous generations.
Similarly, in 3D rendering applications like Blender, the 7975WX excelled, completing complex models and scenes in record time. The increased performance was particularly noticeable in tasks requiring parallel processing, demonstrating the 7975WX’s ability to fully leverage its 64 threads.
We also tested the 7975WX’s performance in benchmark suites like Cinebench and Geekbench, where it achieved outstanding scores, consistently ranking among the top performers in its class. The results clearly showcase the 7975WX’s raw processing power and its ability to deliver high-performance computing for demanding applications.
Pros & Cons
Pros:
- Exceptional performance for demanding workloads
- High core count and thread count for parallel processing
- Fast clock speeds with boost frequencies up to 5.3GHz
- Large L3 cache for improved data access
- Support for DDR5 ECC memory for enhanced reliability
- Unlocked for overclocking for even more performance potential
Cons:
- High power consumption, requiring a robust power supply
- Price point is significantly higher compared to mainstream processors
- No integrated graphics, requiring a dedicated graphics card
Final Verdict
The AMD Ryzen Threadripper PRO 7975WX is a powerful workstation processor that delivers exceptional performance for demanding professionals. Its high core count, fast clock speeds, and large cache provide a significant boost in processing power, making it ideal for tasks like video editing, 3D rendering, and scientific simulations. However, its high power consumption and premium price point might make it less appealing for casual users or those with budget constraints.
If you’re a professional who requires the absolute best performance and can afford the high price tag, the 7975WX is a compelling choice. However, if you’re on a tight budget or your workloads are less demanding, there are other, more affordable options available. Ultimately, whether the 7975WX is the right processor for you depends on your specific needs and budget.
