Ryzen Threadripper 7970X vs Ryzen Threadripper PRO 9975WX
Ryzen Threadripper 7970X
Ryzen Threadripper PRO 9975WX
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen Threadripper 7970X
Performance Per Dollar Ryzen Threadripper PRO 9975WX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper 7970X | Ryzen Threadripper PRO 9975WX |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($2,200) | ⚠️ Higher cost ($4,182) |
| Longevity | ✨ Modern (Storm Peak (2023) / 5 nm) | ✨ Modern (Shimada Peak (2025) / 4 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper 7970X | Ryzen Threadripper PRO 9975WX |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+77%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($2,200) | ⚠️ Higher cost ($4,182) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Ryzen Threadripper 7970X and Ryzen Threadripper PRO 9975WX
Ryzen Threadripper 7970X
The Ryzen Threadripper 7970X is manufactured by AMD. It was released in 19 October 2023 (2 years ago). It is based on the Storm Peak (2023) architecture. It features 32 cores and 64 threads. Base frequency is 4 GHz, with boost up to 5.3 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 99,152 points. Launch price was $2,499.
Ryzen Threadripper PRO 9975WX
The Ryzen Threadripper PRO 9975WX is manufactured by AMD. It was released in 23 July 2025 (less than a year ago). It is based on the Shimada Peak (2025) architecture. It features 32 cores and 64 threads. Base frequency is 4 GHz, with boost up to 5.4 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 106,263 points. Launch price was $4,099.
Processing Power
Both the Ryzen Threadripper 7970X and Ryzen Threadripper PRO 9975WX share an identical 32-core/64-thread configuration. Boost clocks reach 5.3 GHz on the Ryzen Threadripper 7970X versus 5.4 GHz on the Ryzen Threadripper PRO 9975WX — a 1.9% clock advantage for the Ryzen Threadripper PRO 9975WX (base: 4 GHz vs 4 GHz). The Ryzen Threadripper 7970X uses the Storm Peak (2023) architecture (5 nm), while the Ryzen Threadripper PRO 9975WX uses Shimada Peak (2025) (4 nm). In PassMark, the Ryzen Threadripper 7970X scores 99,152 against the Ryzen Threadripper PRO 9975WX's 106,263 — a 6.9% lead for the Ryzen Threadripper PRO 9975WX. Cinebench R23 multi-core: 75,000 vs 83,982 (11.3% advantage for the Ryzen Threadripper PRO 9975WX). Geekbench 6 single-core — the metric most relevant to gaming — records 2,900 vs 3,200, a 9.8% lead for the Ryzen Threadripper PRO 9975WX that directly translates to higher frame rates. Multi-core Geekbench: 24,000 vs 31,000 (25.5% advantage for the Ryzen Threadripper PRO 9975WX). Both processors carry 128 MB (total) of L3 cache.
| Feature | Ryzen Threadripper 7970X | Ryzen Threadripper PRO 9975WX |
|---|---|---|
| Cores / Threads | 32 / 64 | 32 / 64 |
| Boost Clock | 5.3 GHz | 5.4 GHz+2% |
| Base Clock | 4 GHz | 4 GHz |
| L3 Cache | 128 MB (total) | 128 MB (total) |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 5 nm | 4 nm-20% |
| Architecture | Storm Peak (2023) | Shimada Peak (2025) |
| PassMark | 99,152 | 106,263+7% |
| Cinebench R23 Multi | 75,000 | 83,982+12% |
| Geekbench 6 Single | 2,900 | 3,200+10% |
| Geekbench 6 Multi | 24,000 | 31,000+29% |
Memory & Platform
Both processors use the sTR5 socket with PCIe 4.0. Both support up to DDR5-5200 memory speed. The Ryzen Threadripper PRO 9975WX supports up to 2048 GB of RAM compared to 1024 GB — 66.7% more capacity for professional workloads. Memory channels: 4 (Ryzen Threadripper 7970X) vs 8 (Ryzen Threadripper PRO 9975WX). PCIe lanes: 92 (Ryzen Threadripper 7970X) vs 128 (Ryzen Threadripper PRO 9975WX) — the Ryzen Threadripper PRO 9975WX offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: TRX50 (Ryzen Threadripper 7970X) and WRX90,TRX50 (Ryzen Threadripper PRO 9975WX).
| Feature | Ryzen Threadripper 7970X | Ryzen Threadripper PRO 9975WX |
|---|---|---|
| Socket | sTR5 | sTR5 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | DDR5-6400 |
| Max RAM Capacity | 1024 GB | 2048 GB+100% |
| RAM Channels | 4 | 8+100% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 92 | 128+39% |
Advanced Features
Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (Ryzen Threadripper 7970X) vs true (Ryzen Threadripper PRO 9975WX). Primary use case: Ryzen Threadripper 7970X targets High-End Workstation, Ryzen Threadripper PRO 9975WX targets High-end Workstation. Direct competitor: Ryzen Threadripper 7970X rivals Xeon w7-2495X; Ryzen Threadripper PRO 9975WX rivals Xeon w7-3465X.
| Feature | Ryzen Threadripper 7970X | Ryzen Threadripper PRO 9975WX |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | Yes | — |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V | true |
| Target Use | High-End Workstation | High-end Workstation |
Value Analysis
The Ryzen Threadripper 7970X launched at $2499 MSRP, while the Ryzen Threadripper PRO 9975WX debuted at $4099. At current prices ($2200 vs $4182), the Ryzen Threadripper 7970X is $1982 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper 7970X delivers 45.1 pts/$ vs 25.4 pts/$ for the Ryzen Threadripper PRO 9975WX — making the Ryzen Threadripper 7970X the 55.8% better value option.
| Feature | Ryzen Threadripper 7970X | Ryzen Threadripper PRO 9975WX |
|---|---|---|
| MSRP | $2499-39% | $4099 |
| Avg Price (30d) | $2200-47% | $4182 |
| Performance per Dollar | 45.1+78% | 25.4 |
| Release Date | 2023 | 2025 |
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