Xeon 6736P vs Ryzen Threadripper PRO 7945WX
Xeon 6736P
Ryzen Threadripper PRO 7945WX
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 Xeon 6736P
Performance Per Dollar Ryzen Threadripper PRO 7945WX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon 6736P | Ryzen Threadripper PRO 7945WX |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($3,351) | ✅ More affordable ($1,399) |
| Longevity | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) | ✨ Modern (Storm Peak (2023) / 5 nm) |
💎 Value Proposition
| Insight | Xeon 6736P | Ryzen Threadripper PRO 7945WX |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+138%) |
| Upfront Cost | ⚠️ Higher cost ($3,351) | ✅ More affordable ($1,399) |
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 Xeon 6736P and Ryzen Threadripper PRO 7945WX
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.
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.
Processing Power
The Xeon 6736P packs 36 cores / 72 threads, while the Ryzen Threadripper PRO 7945WX offers 12 cores / 24 threads — the Xeon 6736P has 24 more cores. Boost clocks reach 4.1 GHz on the Xeon 6736P versus 5.3 GHz on the Ryzen Threadripper PRO 7945WX — a 25.5% clock advantage for the Ryzen Threadripper PRO 7945WX (base: 2 GHz vs 4.7 GHz). The Xeon 6736P uses the Granite Rapids (2024−2025) architecture (Intel 3 nm), while the Ryzen Threadripper PRO 7945WX uses Storm Peak (2023) (5 nm). In PassMark, the Xeon 6736P scores 50,072 against the Ryzen Threadripper PRO 7945WX's 49,756 — a 0.6% lead for the Xeon 6736P. L3 cache: 144 MB (total) on the Xeon 6736P vs 64 MB (total) on the Ryzen Threadripper PRO 7945WX.
| Feature | Xeon 6736P | Ryzen Threadripper PRO 7945WX |
|---|---|---|
| Cores / Threads | 36 / 72+200% | 12 / 24 |
| Boost Clock | 4.1 GHz | 5.3 GHz+29% |
| Base Clock | 2 GHz | 4.7 GHz+135% |
| L3 Cache | 144 MB (total)+125% | 64 MB (total) |
| L2 Cache | 2 MB (per core)+100% | 1 MB (per core) |
| Process | Intel 3 nm-40% | 5 nm |
| Architecture | Granite Rapids (2024−2025) | Storm Peak (2023) |
| PassMark | 50,072 | 49,756 |
Memory & Platform
The Xeon 6736P uses the LGA4710 socket (PCIe 4.0), while the Ryzen Threadripper PRO 7945WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the Xeon 6736P versus 5200 on the Ryzen Threadripper PRO 7945WX — 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: 88 (Xeon 6736P) vs 128 (Ryzen Threadripper PRO 7945WX) — the Ryzen Threadripper PRO 7945WX offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Granite Rapids-SP (Xeon 6736P) and WRX90,TRX50 (Ryzen Threadripper PRO 7945WX).
| Feature | Xeon 6736P | Ryzen Threadripper PRO 7945WX |
|---|---|---|
| Socket | LGA4710 | sTR5 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 6400+23% | 5200 |
| Max RAM Capacity | 4096+100% | 2048 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 88 | 128+45% |
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 (Xeon 6736P) vs VT-x, VT-d, AMD-V (Ryzen Threadripper PRO 7945WX). Direct competitor: Xeon 6736P rivals EPYC 9684X; Ryzen Threadripper PRO 7945WX rivals Xeon w5-3435X.
| Feature | Xeon 6736P | Ryzen Threadripper PRO 7945WX |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d, AMD-V |
Value Analysis
The Xeon 6736P launched at $3351 MSRP, while the Ryzen Threadripper PRO 7945WX debuted at $1399. At current prices ($3351 vs $1399), the Ryzen Threadripper PRO 7945WX is $1952 cheaper. In terms of value (PassMark points per dollar), the Xeon 6736P delivers 14.9 pts/$ vs 35.6 pts/$ for the Ryzen Threadripper PRO 7945WX — making the Ryzen Threadripper PRO 7945WX the 81.7% better value option.
| Feature | Xeon 6736P | Ryzen Threadripper PRO 7945WX |
|---|---|---|
| MSRP | $3351 | $1399-58% |
| Avg Price (30d) | $3351 | $1399-58% |
| Performance per Dollar | 14.9 | 35.6+139% |
| Release Date | 2025 | 2023 |
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