EPYC 9354 vs Ryzen Threadripper PRO 5975WX
EPYC 9354
Ryzen Threadripper PRO 5975WX
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 EPYC 9354
Performance Per Dollar Ryzen Threadripper PRO 5975WX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9354 | Ryzen Threadripper PRO 5975WX |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($2,498) | ✅ More affordable ($2,495) |
| Longevity | ✨ Modern (Genoa (2022−2023) / 5 nm, 6 nm) | ✨ Modern (Chagall PRO (2022) / 7 nm) |
💎 Value Proposition
| Insight | EPYC 9354 | Ryzen Threadripper PRO 5975WX |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+2%) |
| Upfront Cost | ⚠️ Higher cost ($2,498) | ✅ More affordable ($2,495) |
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 EPYC 9354 and Ryzen Threadripper PRO 5975WX
EPYC 9354
The EPYC 9354 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 32 cores and 64 threads. Base frequency is 3.25 GHz, with boost up to 3.8 GHz. L3 cache: 256 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 280 Watt. Memory support: DDR5-4800. Passmark benchmark score: 73,892 points. Launch price was $3,420.
Ryzen Threadripper PRO 5975WX
The Ryzen Threadripper PRO 5975WX is manufactured by AMD. It was released in 2022-03-08. It is based on the Chagall PRO (2022) architecture. It features 32 cores and 64 threads. Base frequency is 3.6 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: 74,985 points. Launch price was $3,299.
Processing Power
Both the EPYC 9354 and Ryzen Threadripper PRO 5975WX share an identical 32-core/64-thread configuration. Boost clocks reach 3.8 GHz on the EPYC 9354 versus 4.5 GHz on the Ryzen Threadripper PRO 5975WX — a 16.9% clock advantage for the Ryzen Threadripper PRO 5975WX (base: 3.25 GHz vs 3.6 GHz). The EPYC 9354 uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the Ryzen Threadripper PRO 5975WX uses Chagall PRO (2022) (7 nm). In PassMark, the EPYC 9354 scores 73,892 against the Ryzen Threadripper PRO 5975WX's 74,985 — a 1.5% lead for the Ryzen Threadripper PRO 5975WX. L3 cache: 256 MB (total) on the EPYC 9354 vs 128 MB on the Ryzen Threadripper PRO 5975WX.
| Feature | EPYC 9354 | Ryzen Threadripper PRO 5975WX |
|---|---|---|
| Cores / Threads | 32 / 64 | 32 / 64 |
| Boost Clock | 3.8 GHz | 4.5 GHz+18% |
| Base Clock | 3.25 GHz | 3.6 GHz+11% |
| L3 Cache | 256 MB (total)+100% | 128 MB |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 5 nm, 6 nm-29% | 7 nm |
| Architecture | Genoa (2022−2023) | Chagall PRO (2022) |
| PassMark | 73,892 | 74,985+1% |
| Cinebench R23 Multi | — | 53,977 |
| Geekbench 6 Single | — | 1,686 |
| Geekbench 6 Multi | — | 29,745 |
Memory & Platform
The EPYC 9354 uses the SP5 socket (PCIe 5.0), while the Ryzen Threadripper PRO 5975WX uses sWRX8 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the EPYC 9354 versus DDR4-3200 on the Ryzen Threadripper PRO 5975WX — the EPYC 9354 supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9354 supports up to 6144 of RAM compared to 2048 GB — 100% more capacity for professional workloads. Memory channels: 12 (EPYC 9354) vs 8 (Ryzen Threadripper PRO 5975WX). Both provide 128 PCIe lanes. Chipset compatibility: SP5 (EPYC 9354) and WRX80 (Ryzen Threadripper PRO 5975WX).
| Feature | EPYC 9354 | Ryzen Threadripper PRO 5975WX |
|---|---|---|
| Socket | SP5 | sWRX8 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | 4800+119900% | DDR4-3200 |
| Max RAM Capacity | 6144 | 2048 GB+34952433% |
| RAM Channels | 12+50% | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128 | 128 |
Advanced Features
Only the Ryzen Threadripper PRO 5975WX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the EPYC 9354 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, SEV-SNP (EPYC 9354) vs true (Ryzen Threadripper PRO 5975WX). Direct competitor: EPYC 9354 rivals Xeon Platinum 8468; Ryzen Threadripper PRO 5975WX rivals Xeon Gold 6338.
| Feature | EPYC 9354 | Ryzen Threadripper PRO 5975WX |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d, SEV-SNP | true |
Value Analysis
The EPYC 9354 launched at $3420 MSRP, while the Ryzen Threadripper PRO 5975WX debuted at $2495. At current prices ($2498 vs $2495), the Ryzen Threadripper PRO 5975WX is $3 cheaper. In terms of value (PassMark points per dollar), the EPYC 9354 delivers 29.6 pts/$ vs 30.1 pts/$ for the Ryzen Threadripper PRO 5975WX — making the Ryzen Threadripper PRO 5975WX the 1.6% better value option.
| Feature | EPYC 9354 | Ryzen Threadripper PRO 5975WX |
|---|---|---|
| MSRP | $3420 | $2495-27% |
| Avg Price (30d) | $2498 | $2495 |
| Performance per Dollar | 29.6 | 30.1+2% |
| Release Date | 2022 | 2022 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on EPYC 9354 and Ryzen Threadripper PRO 5975WX
