EPYC 9555P vs Xeon 6960P
EPYC 9555P
Xeon 6960P
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 9555P
Performance Per Dollar Xeon 6960P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9555P | Xeon 6960P |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($6,130) | ⚠️ Higher cost ($9,625) |
| Longevity | ✨ Modern (Turin (2024) / 4 nm) | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) |
💎 Value Proposition
| Insight | EPYC 9555P | Xeon 6960P |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+63%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($6,130) | ⚠️ Higher cost ($9,625) |
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 9555P and Xeon 6960P
EPYC 9555P
The EPYC 9555P is manufactured by AMD. It was released in 10 October 2024 (1 year ago). It is based on the Turin (2024) architecture. It features 64 cores and 128 threads. Base frequency is 3.2 GHz, with boost up to 4.4 GHz. L3 cache: 256 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: SP5. Thermal design power (TDP): 360 Watt. Memory support: DDR5. Passmark benchmark score: 135,441 points. Launch price was $7,983.
Xeon 6960P
The Xeon 6960P is manufactured by Intel. It was released in 2024-09-24. It is based on the Granite Rapids (2024−2025) architecture. It features 72 cores and 144 threads. Base frequency is 2.7 GHz, with boost up to 3.9 GHz. L3 cache: 432 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA7529. Thermal design power (TDP): 500 Watt. Memory support: DDR5(6400MT/s), MRDIMM(8800MT/s). Passmark benchmark score: 130,659 points. Launch price was $9,625.
Processing Power
The EPYC 9555P packs 64 cores / 128 threads, while the Xeon 6960P offers 72 cores / 144 threads — the Xeon 6960P has 8 more cores. Boost clocks reach 4.4 GHz on the EPYC 9555P versus 3.9 GHz on the Xeon 6960P — a 12% clock advantage for the EPYC 9555P (base: 3.2 GHz vs 2.7 GHz). The EPYC 9555P uses the Turin (2024) architecture (4 nm), while the Xeon 6960P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the EPYC 9555P scores 135,441 against the Xeon 6960P's 130,659 — a 3.6% lead for the EPYC 9555P. Geekbench 6 single-core — the metric most relevant to gaming — records 2,815 vs 2,100, a 29.1% lead for the EPYC 9555P that directly translates to higher frame rates. Multi-core Geekbench: 29,406 vs 60,000 (68.4% advantage for the Xeon 6960P). L3 cache: 256 MB (total) on the EPYC 9555P vs 432 MB (total) on the Xeon 6960P.
| Feature | EPYC 9555P | Xeon 6960P |
|---|---|---|
| Cores / Threads | 64 / 128 | 72 / 144+13% |
| Boost Clock | 4.4 GHz+13% | 3.9 GHz |
| Base Clock | 3.2 GHz+19% | 2.7 GHz |
| L3 Cache | 256 MB (total) | 432 MB (total)+69% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 4 nm | Intel 3 nm-25% |
| Architecture | Turin (2024) | Granite Rapids (2024−2025) |
| PassMark | 135,441+4% | 130,659 |
| Geekbench 6 Single | 2,815+34% | 2,100 |
| Geekbench 6 Multi | 29,406 | 60,000+104% |
Memory & Platform
The EPYC 9555P uses the SP5 socket (PCIe 5.0), while the Xeon 6960P uses LGA7529 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-6000 memory speed. The Xeon 6960P supports up to 3072 GB of RAM compared to 6 TB — 199.2% more capacity for professional workloads. Both feature 12-channel memory with ECC support. PCIe lanes: 128 (EPYC 9555P) vs 96 (Xeon 6960P) — the EPYC 9555P offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9555P) and Intel 600 Series (Xeon 6960P).
| Feature | EPYC 9555P | Xeon 6960P |
|---|---|---|
| Socket | SP5 | LGA7529 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-6000 | DDR5-6400 |
| Max RAM Capacity | 6 TB+100% | 3072 GB |
| RAM Channels | 12 | 12 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+33% | 96 |
Advanced Features
Virtualization support: AMD-V, SEV-SNP (EPYC 9555P) vs VT-x, VT-d (Xeon 6960P). Primary use case: EPYC 9555P targets Data Center / Single Socket, Xeon 6960P targets Server. Direct competitor: EPYC 9555P rivals Xeon 6979P; Xeon 6960P rivals EPYC 9654.
| Feature | EPYC 9555P | Xeon 6960P |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | — | None |
| Unlocked | — | No |
| AVX-512 | — | Yes |
| Virtualization | AMD-V, SEV-SNP | VT-x, VT-d |
| Target Use | Data Center / Single Socket | Server |
Value Analysis
The EPYC 9555P launched at $7983 MSRP, while the Xeon 6960P debuted at $9625. At current prices ($6130 vs $9625), the EPYC 9555P is $3495 cheaper. In terms of value (PassMark points per dollar), the EPYC 9555P delivers 22.1 pts/$ vs 13.6 pts/$ for the Xeon 6960P — making the EPYC 9555P the 47.8% better value option.
| Feature | EPYC 9555P | Xeon 6960P |
|---|---|---|
| MSRP | $7983-17% | $9625 |
| Avg Price (30d) | $6130-36% | $9625 |
| Performance per Dollar | 22.1+63% | 13.6 |
| Release Date | 2024 | 2024 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on EPYC 9555P and Xeon 6960P
