EPYC 7313 vs Xeon 6505P
EPYC 7313
Xeon 6505P
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 7313
Performance Per Dollar Xeon 6505P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7313 | Xeon 6505P |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($764) | ✅ More affordable ($563) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm+) | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) |
💎 Value Proposition
| Insight | EPYC 7313 | Xeon 6505P |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+37%) |
| Upfront Cost | ⚠️ Higher cost ($764) | ✅ More affordable ($563) |
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 7313 and Xeon 6505P
EPYC 7313
The EPYC 7313 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 16 cores and 32 threads. Base frequency is 3 GHz, with boost up to 3.7 GHz. L3 cache: 128 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 155 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,938 points. Launch price was $1,083.
Xeon 6505P
The Xeon 6505P 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 12 cores and 24 threads. Base frequency is 2.2 GHz, with boost up to 4.1 GHz. L3 cache: 48 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: 39,341 points. Launch price was $563.
Processing Power
The EPYC 7313 packs 16 cores / 32 threads, while the Xeon 6505P offers 12 cores / 24 threads — the EPYC 7313 has 4 more cores. Boost clocks reach 3.7 GHz on the EPYC 7313 versus 4.1 GHz on the Xeon 6505P — a 10.3% clock advantage for the Xeon 6505P (base: 3 GHz vs 2.2 GHz). The EPYC 7313 uses the Milan (2021−2023) architecture (7 nm+), while the Xeon 6505P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the EPYC 7313 scores 38,938 against the Xeon 6505P's 39,341 — a 1% lead for the Xeon 6505P. L3 cache: 128 MB (total) on the EPYC 7313 vs 48 MB (total) on the Xeon 6505P.
| Feature | EPYC 7313 | Xeon 6505P |
|---|---|---|
| Cores / Threads | 16 / 32+33% | 12 / 24 |
| Boost Clock | 3.7 GHz | 4.1 GHz+11% |
| Base Clock | 3 GHz+36% | 2.2 GHz |
| L3 Cache | 128 MB (total)+167% | 48 MB (total) |
| L2 Cache | 512 kB (per core) | 2 MB (per core)+300% |
| Process | 7 nm+ | Intel 3 nm-57% |
| Architecture | Milan (2021−2023) | Granite Rapids (2024−2025) |
| PassMark | 38,938 | 39,341+1% |
| Cinebench R23 Multi | 26,500 | — |
| Geekbench 6 Single | 1,736 | — |
| Geekbench 6 Multi | 15,264 | — |
Memory & Platform
The EPYC 7313 uses the SP3 socket (PCIe 4.0), while the Xeon 6505P uses LGA4710 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the EPYC 7313 versus 6400 on the Xeon 6505P — the Xeon 6505P supports 199.8% 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: 128 (EPYC 7313) vs 88 (Xeon 6505P) — the EPYC 7313 offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3,Milan (EPYC 7313) and LGA4710 (Xeon 6505P).
| Feature | EPYC 7313 | Xeon 6505P |
|---|---|---|
| Socket | SP3 | LGA4710 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | DDR4-3200 | 6400+159900% |
| Max RAM Capacity | 4096 GB+104857500% | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+45% | 88 |
Advanced Features
Neither processor supports overclocking. Only the Xeon 6505P supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V, SEV, IOMMU (EPYC 7313) vs VT-x, VT-d (Xeon 6505P). Primary use case: EPYC 7313 targets Server / High-load computing. Direct competitor: EPYC 7313 rivals Xeon Gold 6326; Xeon 6505P rivals EPYC 9334.
| Feature | EPYC 7313 | Xeon 6505P |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | — | None |
| Unlocked | No | No |
| AVX-512 | No | Yes |
| Virtualization | AMD-V, SEV, IOMMU | VT-x, VT-d |
| Target Use | Server / High-load computing | — |
Value Analysis
The EPYC 7313 launched at $1083 MSRP, while the Xeon 6505P debuted at $563. At current prices ($764 vs $563), the Xeon 6505P is $201 cheaper. In terms of value (PassMark points per dollar), the EPYC 7313 delivers 51.0 pts/$ vs 69.9 pts/$ for the Xeon 6505P — making the Xeon 6505P the 31.3% better value option.
| Feature | EPYC 7313 | Xeon 6505P |
|---|---|---|
| MSRP | $1083 | $563-48% |
| Avg Price (30d) | $764 | $563-26% |
| Performance per Dollar | 51.0 | 69.9+37% |
| Release Date | 2021 | 2025 |
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