Ryzen Threadripper PRO 7945WX vs Xeon 6736P
Ryzen Threadripper PRO 7945WX
Xeon 6736P
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 Xeon 6736P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper PRO 7945WX | Xeon 6736P |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($1,399) | ⚠️ Higher cost ($3,351) |
| Longevity | ✨ Modern (Storm Peak (2023) / 5 nm) | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper PRO 7945WX | Xeon 6736P |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+138%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,399) | ⚠️ Higher cost ($3,351) |
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 Xeon 6736P
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.
Xeon 6736P
The Xeon 6736P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 36 cores and 72 threads. Base frequency is 2 GHz, with boost up to 4.1 GHz. L3 cache: 144 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 205 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 50,072 points. Launch price was $3,351.
Processing Power
The Ryzen Threadripper PRO 7945WX packs 12 cores / 24 threads, while the Xeon 6736P offers 36 cores / 72 threads — the Xeon 6736P has 24 more cores. Boost clocks reach 5.3 GHz on the Ryzen Threadripper PRO 7945WX versus 4.1 GHz on the Xeon 6736P — a 25.5% clock advantage for the Ryzen Threadripper PRO 7945WX (base: 4.7 GHz vs 2 GHz). The Ryzen Threadripper PRO 7945WX uses the Storm Peak (2023) architecture (5 nm), while the Xeon 6736P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Ryzen Threadripper PRO 7945WX scores 49,756 against the Xeon 6736P's 50,072 — a 0.6% lead for the Xeon 6736P. L3 cache: 64 MB (total) on the Ryzen Threadripper PRO 7945WX vs 144 MB (total) on the Xeon 6736P.
| Feature | Ryzen Threadripper PRO 7945WX | Xeon 6736P |
|---|---|---|
| Cores / Threads | 12 / 24 | 36 / 72+200% |
| Boost Clock | 5.3 GHz+29% | 4.1 GHz |
| Base Clock | 4.7 GHz+135% | 2 GHz |
| L3 Cache | 64 MB (total) | 144 MB (total)+125% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 5 nm | Intel 3 nm-40% |
| Architecture | Storm Peak (2023) | Granite Rapids (2024−2025) |
| PassMark | 49,756 | 50,072 |
Memory & Platform
The Ryzen Threadripper PRO 7945WX uses the sTR5 socket (PCIe 4.0), while the Xeon 6736P uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5200 on the Ryzen Threadripper PRO 7945WX versus 6400 on the Xeon 6736P — the Xeon 6736P supports 20.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6736P supports up to 4096 of RAM compared to 2048 — 66.7% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (Ryzen Threadripper PRO 7945WX) vs 88 (Xeon 6736P) — the Ryzen Threadripper PRO 7945WX offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WRX90,TRX50 (Ryzen Threadripper PRO 7945WX) and Granite Rapids-SP (Xeon 6736P).
| Feature | Ryzen Threadripper PRO 7945WX | Xeon 6736P |
|---|---|---|
| Socket | sTR5 | LGA4710 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 5200 | 6400+23% |
| Max RAM Capacity | 2048 | 4096+100% |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+45% | 88 |
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 VT-x, VT-d (Xeon 6736P). Direct competitor: Ryzen Threadripper PRO 7945WX rivals Xeon w5-3435X; Xeon 6736P rivals EPYC 9684X.
| Feature | Ryzen Threadripper PRO 7945WX | Xeon 6736P |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, AMD-V | VT-x, VT-d |
Value Analysis
The Ryzen Threadripper PRO 7945WX launched at $1399 MSRP, while the Xeon 6736P debuted at $3351. At current prices ($1399 vs $3351), the Ryzen Threadripper PRO 7945WX is $1952 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper PRO 7945WX delivers 35.6 pts/$ vs 14.9 pts/$ for the Xeon 6736P — making the Ryzen Threadripper PRO 7945WX the 81.7% better value option.
| Feature | Ryzen Threadripper PRO 7945WX | Xeon 6736P |
|---|---|---|
| MSRP | $1399-58% | $3351 |
| Avg Price (30d) | $1399-58% | $3351 |
| Performance per Dollar | 35.6+139% | 14.9 |
| Release Date | 2023 | 2025 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen Threadripper PRO 7945WX and Xeon 6736P
