Ryzen Threadripper PRO 7945WX vs EPYC 4484PX
Ryzen Threadripper PRO 7945WX
EPYC 4484PX
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 7945WX
Performance Per Dollar EPYC 4484PX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper PRO 7945WX | EPYC 4484PX |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($1,399) | ✅ More affordable ($599) |
| Longevity | ✨ Modern (Storm Peak (2023) / 5 nm) | ✨ Modern (Raphael (2023−2025) / 5 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper PRO 7945WX | EPYC 4484PX |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+137%) |
| Upfront Cost | ⚠️ Higher cost ($1,399) | ✅ More affordable ($599) |
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 7945WX and EPYC 4484PX
Ryzen Threadripper PRO 7945WX
The Ryzen Threadripper PRO 7945WX 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 12 cores and 24 threads. Base frequency is 4.7 GHz, with boost up to 5.3 GHz. L3 cache: 64 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: 49,756 points. Launch price was $1,399.
EPYC 4484PX
The EPYC 4484PX is manufactured by AMD. It was released in 21 May 2024 (1 year ago). It is based on the Raphael (2023−2025) architecture. It features 12 cores and 24 threads. Base frequency is 4.4 GHz, with boost up to 5.6 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5. Passmark benchmark score: 50,547 points. Launch price was $599.
Processing Power
Both the Ryzen Threadripper PRO 7945WX and EPYC 4484PX share an identical 12-core/24-thread configuration. Boost clocks reach 5.3 GHz on the Ryzen Threadripper PRO 7945WX versus 5.6 GHz on the EPYC 4484PX — a 5.5% clock advantage for the EPYC 4484PX (base: 4.7 GHz vs 4.4 GHz). The Ryzen Threadripper PRO 7945WX uses the Storm Peak (2023) architecture (5 nm), while the EPYC 4484PX uses Raphael (2023−2025) (5 nm). In PassMark, the Ryzen Threadripper PRO 7945WX scores 49,756 against the EPYC 4484PX's 50,547 — a 1.6% lead for the EPYC 4484PX. L3 cache: 64 MB (total) on the Ryzen Threadripper PRO 7945WX vs 128 MB (total) on the EPYC 4484PX.
| Feature | Ryzen Threadripper PRO 7945WX | EPYC 4484PX |
|---|---|---|
| Cores / Threads | 12 / 24 | 12 / 24 |
| Boost Clock | 5.3 GHz | 5.6 GHz+6% |
| Base Clock | 4.7 GHz+7% | 4.4 GHz |
| L3 Cache | 64 MB (total) | 128 MB (total)+100% |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 5 nm | 5 nm |
| Architecture | Storm Peak (2023) | Raphael (2023−2025) |
| PassMark | 49,756 | 50,547+2% |
| Cinebench R23 Multi | — | 24,500 |
| Geekbench 6 Single | — | 2,950 |
| Geekbench 6 Multi | — | 17,500 |
Memory & Platform
The Ryzen Threadripper PRO 7945WX uses the sTR5 socket (PCIe 4.0), while the EPYC 4484PX uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5200 on the Ryzen Threadripper PRO 7945WX versus DDR5-5200 on the EPYC 4484PX — the Ryzen Threadripper PRO 7945WX supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper PRO 7945WX supports up to 2048 of RAM compared to 192 GB — 165.7% more capacity for professional workloads. Memory channels: 8 (Ryzen Threadripper PRO 7945WX) vs 2 (EPYC 4484PX). PCIe lanes: 128 (Ryzen Threadripper PRO 7945WX) vs 28 (EPYC 4484PX) — the Ryzen Threadripper PRO 7945WX offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WRX90,TRX50 (Ryzen Threadripper PRO 7945WX) and B650,X670,X870 (EPYC 4484PX).
| Feature | Ryzen Threadripper PRO 7945WX | EPYC 4484PX |
|---|---|---|
| Socket | sTR5 | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 5200+103900% | DDR5-5200 |
| Max RAM Capacity | 2048 | 192 GB+9830300% |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+357% | 28 |
Advanced Features
Only the Ryzen Threadripper PRO 7945WX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (Ryzen Threadripper PRO 7945WX) vs AMD-V, AMD-Vi (EPYC 4484PX). The EPYC 4484PX includes integrated graphics (Radeon Graphics), while the Ryzen Threadripper PRO 7945WX requires a dedicated GPU. Primary use case: EPYC 4484PX targets Workstation / Server. Direct competitor: Ryzen Threadripper PRO 7945WX rivals Xeon w5-3435X; EPYC 4484PX rivals Ryzen 9 7900X3D.
| Feature | Ryzen Threadripper PRO 7945WX | EPYC 4484PX |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Radeon Graphics |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, AMD-V | AMD-V, AMD-Vi |
| Target Use | — | Workstation / Server |
Value Analysis
The Ryzen Threadripper PRO 7945WX launched at $1399 MSRP, while the EPYC 4484PX debuted at $599. At current prices ($1399 vs $599), the EPYC 4484PX is $800 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper PRO 7945WX delivers 35.6 pts/$ vs 84.4 pts/$ for the EPYC 4484PX — making the EPYC 4484PX the 81.4% better value option.
| Feature | Ryzen Threadripper PRO 7945WX | EPYC 4484PX |
|---|---|---|
| MSRP | $1399 | $599-57% |
| Avg Price (30d) | $1399 | $599-57% |
| Performance per Dollar | 35.6 | 84.4+137% |
| Release Date | 2023 | 2024 |
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