Ryzen Threadripper PRO 5945WX vs Ryzen 9 7950X3D
Ryzen Threadripper PRO 5945WX
Popular choices:
Ryzen 9 7950X3D
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 PRO 5945WX
Performance Per Dollar Ryzen 9 7950X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper PRO 5945WX | Ryzen 9 7950X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($1,000) | ✅ More affordable ($486) |
| Longevity | ✨ Modern (Chagall PRO (2022) / 7 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm, 6 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper PRO 5945WX | Ryzen 9 7950X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+220%) |
| Upfront Cost | ⚠️ Higher cost ($1,000) | ✅ More affordable ($486) |
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 PRO 5945WX and Ryzen 9 7950X3D
Ryzen Threadripper PRO 5945WX
The Ryzen Threadripper PRO 5945WX is manufactured by AMD. It was released in 8 March 2022 (3 years ago). It is based on the Chagall PRO (2022) architecture. It features 12 cores and 24 threads. Base frequency is 4.1 GHz, with boost up to 4.5 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm process technology. Socket: sWRX8. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 40,126 points. Launch price was $499.
Ryzen 9 7950X3D
The Ryzen 9 7950X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,323 points. Launch price was $699.
Processing Power
The Ryzen Threadripper PRO 5945WX packs 12 cores / 24 threads, while the Ryzen 9 7950X3D offers 16 cores / 32 threads — the Ryzen 9 7950X3D has 4 more cores. Boost clocks reach 4.5 GHz on the Ryzen Threadripper PRO 5945WX versus 5.7 GHz on the Ryzen 9 7950X3D — a 23.5% clock advantage for the Ryzen 9 7950X3D (base: 4.1 GHz vs 4.2 GHz). The Ryzen Threadripper PRO 5945WX uses the Chagall PRO (2022) architecture (7 nm), while the Ryzen 9 7950X3D uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the Ryzen Threadripper PRO 5945WX scores 40,126 against the Ryzen 9 7950X3D's 62,323 — a 43.3% lead for the Ryzen 9 7950X3D. L3 cache: 64 MB on the Ryzen Threadripper PRO 5945WX vs 128 MB (total) on the Ryzen 9 7950X3D.
| Feature | Ryzen Threadripper PRO 5945WX | Ryzen 9 7950X3D |
|---|---|---|
| Cores / Threads | 12 / 24 | 16 / 32+33% |
| Boost Clock | 4.5 GHz | 5.7 GHz+27% |
| Base Clock | 4.1 GHz | 4.2 GHz+2% |
| L3 Cache | 64 MB | 128 MB (total)+100% |
| L2 Cache | 512K (per core) | 1 MB (per core)+100% |
| Process | 7 nm | 5 nm, 6 nm-29% |
| Architecture | Chagall PRO (2022) | Raphael (Zen4) (2022−2023) |
| PassMark | 40,126 | 62,323+55% |
| Cinebench R23 Multi | — | 38,581 |
| Geekbench 6 Single | — | 2,926 |
| Geekbench 6 Multi | — | 19,643 |
Memory & Platform
The Ryzen Threadripper PRO 5945WX uses the sWRX8 socket (PCIe 4.0), while the Ryzen 9 7950X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the Ryzen Threadripper PRO 5945WX versus DDR5-5200 on the Ryzen 9 7950X3D — the Ryzen Threadripper PRO 5945WX supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper PRO 5945WX supports up to 2048 of RAM compared to 128 GB — 176.5% more capacity for professional workloads. Memory channels: 8 (Ryzen Threadripper PRO 5945WX) vs 2 (Ryzen 9 7950X3D). PCIe lanes: 128 (Ryzen Threadripper PRO 5945WX) vs 28 (Ryzen 9 7950X3D) — the Ryzen Threadripper PRO 5945WX offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WRX80 (Ryzen Threadripper PRO 5945WX) and AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D).
| Feature | Ryzen Threadripper PRO 5945WX | Ryzen 9 7950X3D |
|---|---|---|
| Socket | sWRX8 | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 3200+63900% | DDR5-5200 |
| Max RAM Capacity | 2048 | 128 GB+6553500% |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+357% | 28 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (Ryzen Threadripper PRO 5945WX) vs true (Ryzen 9 7950X3D). The Ryzen 9 7950X3D includes integrated graphics (Radeon Graphics), while the Ryzen Threadripper PRO 5945WX requires a dedicated GPU. Direct competitor: Ryzen Threadripper PRO 5945WX rivals Xeon W-3335; Ryzen 9 7950X3D rivals Core i9-13900K.
| Feature | Ryzen Threadripper PRO 5945WX | Ryzen 9 7950X3D |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Radeon Graphics |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, AMD-V | true |
Value Analysis
The Ryzen Threadripper PRO 5945WX launched at $2399 MSRP, while the Ryzen 9 7950X3D debuted at $699. At current prices ($1000 vs $486), the Ryzen 9 7950X3D is $514 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper PRO 5945WX delivers 40.1 pts/$ vs 128.2 pts/$ for the Ryzen 9 7950X3D — making the Ryzen 9 7950X3D the 104.7% better value option.
| Feature | Ryzen Threadripper PRO 5945WX | Ryzen 9 7950X3D |
|---|---|---|
| MSRP | $2399 | $699-71% |
| Avg Price (30d) | $1000 | $486-51% |
| Performance per Dollar | 40.1 | 128.2+220% |
| Release Date | 2022 | 2023 |
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