Ryzen Threadripper PRO 5965WX vs Xeon w7-3555
Ryzen Threadripper PRO 5965WX
Xeon w7-3555
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 5965WX
Performance Per Dollar Xeon w7-3555
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper PRO 5965WX | Xeon w7-3555 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($225) | ⚠️ Higher cost ($2,199) |
| Longevity | ✨ Modern (Chagall PRO (2022) / 7 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper PRO 5965WX | Xeon w7-3555 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+861%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($225) | ⚠️ Higher cost ($2,199) |
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 5965WX and Xeon w7-3555
Ryzen Threadripper PRO 5965WX
The Ryzen Threadripper PRO 5965WX is manufactured by AMD. It was released in 2022-03-08. It is based on the Chagall PRO (2022) architecture. It features 24 cores and 48 threads. Base frequency is 3.8 GHz, with boost up to 4.5 GHz. L3 cache: 128 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: 66,614 points. Launch price was $2,399.
Xeon w7-3555
The Xeon w7-3555 is manufactured by Intel. It was released in 24 August 2024 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 28 cores and 56 threads. Base frequency is 2.7 GHz, with boost up to 4.8 GHz. L3 cache: 75 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 325 Watt. Memory support: DDR5-4800. Passmark benchmark score: 67,754 points. Launch price was $2,339.
Processing Power
The Ryzen Threadripper PRO 5965WX packs 24 cores / 48 threads, while the Xeon w7-3555 offers 28 cores / 56 threads — the Xeon w7-3555 has 4 more cores. Boost clocks reach 4.5 GHz on the Ryzen Threadripper PRO 5965WX versus 4.8 GHz on the Xeon w7-3555 — a 6.5% clock advantage for the Xeon w7-3555 (base: 3.8 GHz vs 2.7 GHz). The Ryzen Threadripper PRO 5965WX uses the Chagall PRO (2022) architecture (7 nm), while the Xeon w7-3555 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen Threadripper PRO 5965WX scores 66,614 against the Xeon w7-3555's 67,754 — a 1.7% lead for the Xeon w7-3555. Geekbench 6 single-core — the metric most relevant to gaming — records 1,550 vs 2,300, a 39% lead for the Xeon w7-3555 that directly translates to higher frame rates. Multi-core Geekbench: 15,500 vs 17,120 (9.9% advantage for the Xeon w7-3555). L3 cache: 128 MB on the Ryzen Threadripper PRO 5965WX vs 75 MB on the Xeon w7-3555.
| Feature | Ryzen Threadripper PRO 5965WX | Xeon w7-3555 |
|---|---|---|
| Cores / Threads | 24 / 48 | 28 / 56+17% |
| Boost Clock | 4.5 GHz | 4.8 GHz+7% |
| Base Clock | 3.8 GHz+41% | 2.7 GHz |
| L3 Cache | 128 MB+71% | 75 MB |
| L2 Cache | 512K (per core) | 2 MB (per core)+300% |
| Process | 7 nm | Intel 7 nm |
| Architecture | Chagall PRO (2022) | Sapphire Rapids (2023−2024) |
| PassMark | 66,614 | 67,754+2% |
| Cinebench R23 Multi | 45,000 | — |
| Geekbench 6 Single | 1,550 | 2,300+48% |
| Geekbench 6 Multi | 15,500 | 17,120+10% |
Memory & Platform
The Ryzen Threadripper PRO 5965WX uses the sWRX8 socket (PCIe 4.0), while the Xeon w7-3555 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen Threadripper PRO 5965WX versus DDR5-4800 on the Xeon w7-3555 — the Xeon w7-3555 supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon w7-3555 supports up to 4096 GB of RAM compared to 2048 GB — 66.7% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (Ryzen Threadripper PRO 5965WX) vs 112 (Xeon w7-3555) — the Ryzen Threadripper PRO 5965WX offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WRX80 (Ryzen Threadripper PRO 5965WX) and W790 (Xeon w7-3555).
| Feature | Ryzen Threadripper PRO 5965WX | Xeon w7-3555 |
|---|---|---|
| Socket | sWRX8 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | DDR4-3200 | DDR5-4800+25% |
| Max RAM Capacity | 2048 GB | 4096 GB+100% |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+14% | 112 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Xeon w7-3555 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen Threadripper PRO 5965WX) vs true (Xeon w7-3555). Primary use case: Ryzen Threadripper PRO 5965WX targets Professional Workstation. Direct competitor: Ryzen Threadripper PRO 5965WX rivals Xeon Gold 6430; Xeon w7-3555 rivals Threadripper PRO 7965WX.
| Feature | Ryzen Threadripper PRO 5965WX | Xeon w7-3555 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | Yes |
| AVX-512 | No | Yes |
| Virtualization | AMD-V | true |
| Target Use | Professional Workstation | — |
Value Analysis
The Ryzen Threadripper PRO 5965WX launched at $2399 MSRP, while the Xeon w7-3555 debuted at $2749. At current prices ($225 vs $2199), the Ryzen Threadripper PRO 5965WX is $1974 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper PRO 5965WX delivers 296.1 pts/$ vs 30.8 pts/$ for the Xeon w7-3555 — making the Ryzen Threadripper PRO 5965WX the 162.3% better value option.
| Feature | Ryzen Threadripper PRO 5965WX | Xeon w7-3555 |
|---|---|---|
| MSRP | $2399-13% | $2749 |
| Avg Price (30d) | $225-90% | $2199 |
| Performance per Dollar | 296.1+861% | 30.8 |
| Release Date | 2022 | 2024 |
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