CPU
GPU
Xeon w7-3465X
EPYC 4565P
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 w7-3465X
Performance Per Dollar EPYC 4565P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w7-3465X | EPYC 4565P |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($468) | ⚠️ Higher cost ($1,980) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Grado (2025) / 4 nm) |
💎 Value Proposition
| Insight | Xeon w7-3465X | EPYC 4565P |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+314%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($468) | ⚠️ Higher cost ($1,980) |
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 w7-3465X and EPYC 4565P
Xeon w7-3465X
The Xeon w7-3465X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 28 cores and 56 threads. Base frequency is 2.5 GHz, with boost up to 4.8 GHz. L3 cache: 75 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5-4800. Passmark benchmark score: 62,663 points. Launch price was $2,889.
EPYC 4565P
The EPYC 4565P is manufactured by AMD. It was released in 13 May 2025 (less than a year ago). It is based on the Grado (2025) architecture. It features 16 cores and 32 threads. Base frequency is 4.3 GHz, with boost up to 5.7 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 170 Watt. Memory support: DDR5. Passmark benchmark score: 64,068 points. Launch price was $589.
Processing Power
The Xeon w7-3465X packs 28 cores / 56 threads, while the EPYC 4565P offers 16 cores / 32 threads — the Xeon w7-3465X has 12 more cores. Boost clocks reach 4.8 GHz on the Xeon w7-3465X versus 5.7 GHz on the EPYC 4565P — a 17.1% clock advantage for the EPYC 4565P (base: 2.5 GHz vs 4.3 GHz). The Xeon w7-3465X uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the EPYC 4565P uses Grado (2025) (4 nm). In PassMark, the Xeon w7-3465X scores 62,663 against the EPYC 4565P's 64,068 — a 2.2% lead for the EPYC 4565P. L3 cache: 75 MB on the Xeon w7-3465X vs 64 MB (total) on the EPYC 4565P.
| Feature | Xeon w7-3465X | EPYC 4565P |
|---|---|---|
| Cores / Threads | 28 / 56+75% | 16 / 32 |
| Boost Clock | 4.8 GHz | 5.7 GHz+19% |
| Base Clock | 2.5 GHz | 4.3 GHz+72% |
| L3 Cache | 75 MB+17% | 64 MB (total) |
| L2 Cache | 2 MB (per core)+100% | 1 MB (per core) |
| Process | Intel 7 nm | 4 nm-43% |
| Architecture | Sapphire Rapids (2023−2024) | Grado (2025) |
| PassMark | 62,663 | 64,068+2% |
| Geekbench 6 Single | 1,959 | — |
| Geekbench 6 Multi | 16,351 | — |
Memory & Platform
The Xeon w7-3465X uses the LGA4677 socket (PCIe 5.0), while the EPYC 4565P uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Xeon w7-3465X versus 5600 on the EPYC 4565P — the EPYC 4565P supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon w7-3465X supports up to 4096 GB of RAM compared to 192 — 182.1% more capacity for professional workloads. Memory channels: 8 (Xeon w7-3465X) vs 2 (EPYC 4565P). PCIe lanes: 112 (Xeon w7-3465X) vs 28 (EPYC 4565P) — the Xeon w7-3465X offers 84 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel W790 (Xeon w7-3465X) and AM5 (EPYC 4565P).
| Feature | Xeon w7-3465X | EPYC 4565P |
|---|---|---|
| Socket | LGA4677 | AM5 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-4800 | 5600+111900% |
| Max RAM Capacity | 4096 GB+2236962033% | 192 |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 112+300% | 28 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: true (Xeon w7-3465X) vs VT-x, VT-d, AMD-V (EPYC 4565P). The EPYC 4565P includes integrated graphics (AMD Radeon Graphics), while the Xeon w7-3465X requires a dedicated GPU. Direct competitor: Xeon w7-3465X rivals Threadripper PRO 7965WX; EPYC 4565P rivals Core Ultra 9 285K.
| Feature | Xeon w7-3465X | EPYC 4565P |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | AMD Radeon Graphics |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | true | VT-x, VT-d, AMD-V |
Value Analysis
The Xeon w7-3465X launched at $2889 MSRP, while the EPYC 4565P debuted at $2730. At current prices ($468 vs $1980), the Xeon w7-3465X is $1512 cheaper. In terms of value (PassMark points per dollar), the Xeon w7-3465X delivers 133.9 pts/$ vs 32.4 pts/$ for the EPYC 4565P — making the Xeon w7-3465X the 122.1% better value option.
| Feature | Xeon w7-3465X | EPYC 4565P |
|---|---|---|
| MSRP | $2889 | $2730-6% |
| Avg Price (30d) | $468-76% | $1980 |
| Performance per Dollar | 133.9+313% | 32.4 |
| Release Date | 2023 | 2025 |
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