Xeon 6511P vs Xeon Gold 6554S
Xeon 6511P
Xeon Gold 6554S
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 6511P
Performance Per Dollar Xeon Gold 6554S
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon 6511P | Xeon Gold 6554S |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($815) | ⚠️ Higher cost ($2,836) |
| Longevity | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) | ✨ Modern (Emerald Rapids (2023) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon 6511P | Xeon Gold 6554S |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+251%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($815) | ⚠️ Higher cost ($2,836) |
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 6511P and Xeon Gold 6554S
Xeon 6511P
The Xeon 6511P 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 16 cores and 32 threads. Base frequency is 2.3 GHz, with boost up to 4.2 GHz. L3 cache: 72 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 150 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 51,286 points. Launch price was $815.
Xeon Gold 6554S
The Xeon Gold 6554S is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 36 cores and 72 threads. Base frequency is 2.2 GHz, with boost up to 4 GHz. L3 cache: 180 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 270 Watt. Memory support: DDR5 @ 5200 MT/s (1 DPC). Passmark benchmark score: 50,777 points. Launch price was $3,157.
Processing Power
The Xeon 6511P packs 16 cores / 32 threads, while the Xeon Gold 6554S offers 36 cores / 72 threads — the Xeon Gold 6554S has 20 more cores. Boost clocks reach 4.2 GHz on the Xeon 6511P versus 4 GHz on the Xeon Gold 6554S — a 4.9% clock advantage for the Xeon 6511P (base: 2.3 GHz vs 2.2 GHz). The Xeon 6511P uses the Granite Rapids (2024−2025) architecture (Intel 3 nm), while the Xeon Gold 6554S uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the Xeon 6511P scores 51,286 against the Xeon Gold 6554S's 50,777 — a 1% lead for the Xeon 6511P. L3 cache: 72 MB (total) on the Xeon 6511P vs 180 MB (total) on the Xeon Gold 6554S.
| Feature | Xeon 6511P | Xeon Gold 6554S |
|---|---|---|
| Cores / Threads | 16 / 32 | 36 / 72+125% |
| Boost Clock | 4.2 GHz+5% | 4 GHz |
| Base Clock | 2.3 GHz+5% | 2.2 GHz |
| L3 Cache | 72 MB (total) | 180 MB (total)+150% |
| L2 Cache | 2 MB (per core) | 2 MB (per core) |
| Process | Intel 3 nm-57% | Intel 7 nm |
| Architecture | Granite Rapids (2024−2025) | Emerald Rapids (2023) |
| PassMark | 51,286+1% | 50,777 |
| Geekbench 6 Single | 1,800 | — |
| Geekbench 6 Multi | 20,000 | — |
Memory & Platform
The Xeon 6511P uses the LGA4710 socket (PCIe 5.0), while the Xeon Gold 6554S uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-6400 on the Xeon 6511P versus 5200 on the Xeon Gold 6554S — the Xeon Gold 6554S supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 GB of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 136 (Xeon 6511P) vs 80 (Xeon Gold 6554S) — the Xeon 6511P offers 56 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon 6511P) and C741 (Xeon Gold 6554S).
| Feature | Xeon 6511P | Xeon Gold 6554S |
|---|---|---|
| Socket | LGA4710 | LGA4677 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-6400 | 5200+103900% |
| Max RAM Capacity | 4096 GB+104857500% | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 136+70% | 80 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d virtualization. Primary use case: Xeon 6511P targets Server. Direct competitor: Xeon 6511P rivals EPYC 9684X; Xeon Gold 6554S rivals EPYC 9384X.
| Feature | Xeon 6511P | Xeon Gold 6554S |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
| Target Use | Server | — |
Value Analysis
The Xeon 6511P launched at $815 MSRP, while the Xeon Gold 6554S debuted at $3157. At current prices ($815 vs $2836), the Xeon 6511P is $2021 cheaper. In terms of value (PassMark points per dollar), the Xeon 6511P delivers 62.9 pts/$ vs 17.9 pts/$ for the Xeon Gold 6554S — making the Xeon 6511P the 111.4% better value option.
| Feature | Xeon 6511P | Xeon Gold 6554S |
|---|---|---|
| MSRP | $815-74% | $3157 |
| Avg Price (30d) | $815-71% | $2836 |
| Performance per Dollar | 62.9+251% | 17.9 |
| Release Date | 2025 | 2023 |
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