Xeon 6515P vs Xeon Gold 6258R
Xeon 6515P
Xeon Gold 6258R
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 6515P
Performance Per Dollar Xeon Gold 6258R
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon 6515P | Xeon Gold 6258R |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($886) | ⚠️ Higher cost ($1,400) |
| Longevity | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) |
💎 Value Proposition
| Insight | Xeon 6515P | Xeon Gold 6258R |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+59%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($886) | ⚠️ Higher cost ($1,400) |
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 6515P and Xeon Gold 6258R
Xeon 6515P
The Xeon 6515P 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 3.8 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: 40,720 points. Launch price was $740.
Xeon Gold 6258R
The Xeon Gold 6258R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 28 cores and 56 threads. Base frequency is 2.7 GHz, with boost up to 4 GHz. L3 cache: 38.5 MB. L2 cache: 28 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 40,442 points. Launch price was $3,950.
Processing Power
The Xeon 6515P packs 16 cores / 32 threads, while the Xeon Gold 6258R offers 28 cores / 56 threads — the Xeon Gold 6258R has 12 more cores. Boost clocks reach 3.8 GHz on the Xeon 6515P versus 4 GHz on the Xeon Gold 6258R — a 5.1% clock advantage for the Xeon Gold 6258R (base: 2.3 GHz vs 2.7 GHz). The Xeon 6515P uses the Granite Rapids (2024−2025) architecture (Intel 3 nm), while the Xeon Gold 6258R uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Xeon 6515P scores 40,720 against the Xeon Gold 6258R's 40,442 — a 0.7% lead for the Xeon 6515P. L3 cache: 72 MB (total) on the Xeon 6515P vs 38.5 MB on the Xeon Gold 6258R.
| Feature | Xeon 6515P | Xeon Gold 6258R |
|---|---|---|
| Cores / Threads | 16 / 32 | 28 / 56+75% |
| Boost Clock | 3.8 GHz | 4 GHz+5% |
| Base Clock | 2.3 GHz | 2.7 GHz+17% |
| L3 Cache | 72 MB (total)+87% | 38.5 MB |
| L2 Cache | 2 MB (per core) | 28 MB+1300% |
| Process | Intel 3 nm-79% | 14 nm |
| Architecture | Granite Rapids (2024−2025) | Cascade Lake (2019−2020) |
| PassMark | 40,720 | 40,442 |
Memory & Platform
The Xeon 6515P uses the LGA4710 socket (PCIe 5.0), while the Xeon Gold 6258R uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the Xeon 6515P versus 2933 on the Xeon Gold 6258R — the Xeon 6515P supports 74.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6515P supports up to 4096 of RAM compared to 1024 — 120% more capacity for professional workloads. Memory channels: 8 (Xeon 6515P) vs 6 (Xeon Gold 6258R). PCIe lanes: 88 (Xeon 6515P) vs 48 (Xeon Gold 6258R) — the Xeon 6515P offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: LGA4710 (Xeon 6515P) and LGA3647 (Xeon Gold 6258R).
| Feature | Xeon 6515P | Xeon Gold 6258R |
|---|---|---|
| Socket | LGA4710 | LGA3647 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | 6400+118% | 2933 |
| Max RAM Capacity | 4096+300% | 1024 |
| RAM Channels | 8+33% | 6 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 88+83% | 48 |
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. Direct competitor: Xeon 6515P rivals EPYC 9534; Xeon Gold 6258R rivals EPYC 7502.
| Feature | Xeon 6515P | Xeon Gold 6258R |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The Xeon 6515P launched at $740 MSRP, while the Xeon Gold 6258R debuted at $3950. At current prices ($886 vs $1400), the Xeon 6515P is $514 cheaper. In terms of value (PassMark points per dollar), the Xeon 6515P delivers 46.0 pts/$ vs 28.9 pts/$ for the Xeon Gold 6258R — making the Xeon 6515P the 45.6% better value option.
| Feature | Xeon 6515P | Xeon Gold 6258R |
|---|---|---|
| MSRP | $740-81% | $3950 |
| Avg Price (30d) | $886-37% | $1400 |
| Performance per Dollar | 46.0+59% | 28.9 |
| Release Date | 2025 | 2020 |
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