Xeon w5-2465X vs Core i9-13900
Xeon w5-2465X
Core i9-13900
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 w5-2465X
Performance Per Dollar Core i9-13900
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w5-2465X | Core i9-13900 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($1,499) | ✅ More affordable ($599) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon w5-2465X | Core i9-13900 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+150%) |
| Upfront Cost | ⚠️ Higher cost ($1,499) | ✅ More affordable ($599) |
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 w5-2465X and Core i9-13900
Xeon w5-2465X
The Xeon w5-2465X 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 16 cores and 32 threads. Base frequency is 3.1 GHz, with boost up to 4.7 GHz. L3 cache: 33.75 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 200 Watt. Memory support: DDR5-4800. Passmark benchmark score: 45,240 points. Launch price was $1,389.
Core i9-13900
The Core i9-13900 is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 24 cores and 32 threads. Base frequency is 2 GHz, with boost up to 5.5 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 45,252 points. Launch price was $549.
Processing Power
The Xeon w5-2465X packs 16 cores / 32 threads, while the Core i9-13900 offers 24 cores / 32 threads — the Core i9-13900 has 8 more cores. Boost clocks reach 4.7 GHz on the Xeon w5-2465X versus 5.5 GHz on the Core i9-13900 — a 15.7% clock advantage for the Core i9-13900 (base: 3.1 GHz vs 2 GHz). The Xeon w5-2465X uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Core i9-13900 uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the Xeon w5-2465X scores 45,240 against the Core i9-13900's 45,252 — a 0% lead for the Core i9-13900. L3 cache: 33.75 MB on the Xeon w5-2465X vs 36 MB (total) on the Core i9-13900.
| Feature | Xeon w5-2465X | Core i9-13900 |
|---|---|---|
| Cores / Threads | 16 / 32 | 24 / 32+50% |
| Boost Clock | 4.7 GHz | 5.5 GHz+17% |
| Base Clock | 3.1 GHz+55% | 2 GHz |
| L3 Cache | 33.75 MB | 36 MB (total)+7% |
| L2 Cache | 2 MB (per core) | 2 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Sapphire Rapids (2023−2024) | Raptor Lake-S (2023−2024) |
| PassMark | 45,240 | 45,252 |
Memory & Platform
The Xeon w5-2465X uses the LGA4677 socket (PCIe 5.0), while the Core i9-13900 uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Xeon w5-2465X versus 5600 on the Core i9-13900 — the Core i9-13900 supports 15.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon w5-2465X supports up to 4096 of RAM compared to 128 — 187.9% more capacity for professional workloads. Memory channels: 8 (Xeon w5-2465X) vs 2 (Core i9-13900). PCIe lanes: 112 (Xeon w5-2465X) vs 20 (Core i9-13900) — the Xeon w5-2465X offers 92 more lanes for additional GPUs or NVMe drives. Chipset compatibility: W790 (Xeon w5-2465X) and Z790,B760 (Core i9-13900).
| Feature | Xeon w5-2465X | Core i9-13900 |
|---|---|---|
| Socket | LGA4677 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | 4800 | 5600+17% |
| Max RAM Capacity | 4096+3100% | 128 |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 112+460% | 20 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Xeon w5-2465X supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. The Core i9-13900 includes integrated graphics (Intel UHD Graphics 770), while the Xeon w5-2465X requires a dedicated GPU. Direct competitor: Xeon w5-2465X rivals Threadripper PRO 7955WX; Core i9-13900 rivals Ryzen 9 7900X.
| Feature | Xeon w5-2465X | Core i9-13900 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Intel UHD Graphics 770 |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The Xeon w5-2465X launched at $1389 MSRP, while the Core i9-13900 debuted at $549. At current prices ($1499 vs $599), the Core i9-13900 is $900 cheaper. In terms of value (PassMark points per dollar), the Xeon w5-2465X delivers 30.2 pts/$ vs 75.5 pts/$ for the Core i9-13900 — making the Core i9-13900 the 85.8% better value option.
| Feature | Xeon w5-2465X | Core i9-13900 |
|---|---|---|
| MSRP | $1389 | $549-60% |
| Avg Price (30d) | $1499 | $599-60% |
| Performance per Dollar | 30.2 | 75.5+150% |
| Release Date | 2023 | 2023 |
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