Xeon W-3365 vs Core i9-13900KF
Xeon W-3365
Core i9-13900KF
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 W-3365
Performance Per Dollar Core i9-13900KF
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon W-3365 | Core i9-13900KF |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($3,499) | ✅ More affordable ($480) |
| Longevity | ✨ Modern (Ice Lake-W (2021) / 10 nm) | ✨ Modern (Raptor Lake, Raptor Cove, Gracemont (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon W-3365 | Core i9-13900KF |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+634%) |
| Upfront Cost | ⚠️ Higher cost ($3,499) | ✅ More affordable ($480) |
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 W-3365 and Core i9-13900KF
Xeon W-3365
The Xeon W-3365 is manufactured by Intel. It was released in 2021-07-29. It is based on the Ice Lake-W (2021) architecture. It features 32 cores and 64 threads. Base frequency is 2.7 GHz, with boost up to 4 GHz. L3 cache: 48 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 270 Watt. Memory support: DDR4-3200. Passmark benchmark score: 57,312 points. Launch price was $3,499.
Core i9-13900KF
The Core i9-13900KF is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 24 cores and 32 threads. Base frequency is 3 GHz, with boost up to 5.7 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 W, 253 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 57,743 points. Launch price was $564.
Processing Power
The Xeon W-3365 packs 32 cores / 64 threads, while the Core i9-13900KF offers 24 cores / 32 threads — the Xeon W-3365 has 8 more cores. Boost clocks reach 4 GHz on the Xeon W-3365 versus 5.7 GHz on the Core i9-13900KF — a 35.1% clock advantage for the Core i9-13900KF (base: 2.7 GHz vs 3 GHz). The Xeon W-3365 uses the Ice Lake-W (2021) architecture (10 nm), while the Core i9-13900KF uses Raptor Lake, Raptor Cove, Gracemont (2022) (Intel 7 nm). In PassMark, the Xeon W-3365 scores 57,312 against the Core i9-13900KF's 57,743 — a 0.7% lead for the Core i9-13900KF. Geekbench 6 single-core — the metric most relevant to gaming — records 1,960 vs 2,946, a 40.2% lead for the Core i9-13900KF that directly translates to higher frame rates. Multi-core Geekbench: 16,817 vs 19,878 (16.7% advantage for the Core i9-13900KF). L3 cache: 48 MB (total) on the Xeon W-3365 vs 36 MB (total) on the Core i9-13900KF.
| Feature | Xeon W-3365 | Core i9-13900KF |
|---|---|---|
| Cores / Threads | 32 / 64+33% | 24 / 32 |
| Boost Clock | 4 GHz | 5.7 GHz+43% |
| Base Clock | 2.7 GHz | 3 GHz+11% |
| L3 Cache | 48 MB (total)+33% | 36 MB (total) |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 10 nm | Intel 7 nm-30% |
| Architecture | Ice Lake-W (2021) | Raptor Lake, Raptor Cove, Gracemont (2022) |
| PassMark | 57,312 | 57,743 |
| Cinebench R23 Multi | — | 39,565 |
| Geekbench 6 Single | 1,960 | 2,946+50% |
| Geekbench 6 Multi | 16,817 | 19,878+18% |
Memory & Platform
The Xeon W-3365 uses the LGA4189 socket (PCIe 5.0), while the Core i9-13900KF uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Xeon W-3365 versus DDR5-5600 on the Core i9-13900KF — the Core i9-13900KF supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon W-3365 supports up to 4096 GB of RAM compared to 192 GB — 182.1% more capacity for professional workloads. Memory channels: 8 (Xeon W-3365) vs 2 (Core i9-13900KF). PCIe lanes: 64 (Xeon W-3365) vs 20 (Core i9-13900KF) — the Xeon W-3365 offers 44 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel C621A (Xeon W-3365) and Intel Z790,Intel Z690 (Core i9-13900KF).
| Feature | Xeon W-3365 | Core i9-13900KF |
|---|---|---|
| Socket | LGA4189 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR4-3200 | DDR5-5600+25% |
| Max RAM Capacity | 4096 GB+2033% | 192 GB |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 64+220% | 20 |
Advanced Features
Only the Core i9-13900KF has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon W-3365 supports AVX-512 instructions — important for machine learning and scientific applications. Both support true virtualization. Primary use case: Core i9-13900KF targets Desktop. Direct competitor: Xeon W-3365 rivals EPYC 7543.
| Feature | Xeon W-3365 | Core i9-13900KF |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | true | true |
| Target Use | — | Desktop |
Value Analysis
The Xeon W-3365 launched at $3499 MSRP, while the Core i9-13900KF debuted at $599. At current prices ($3499 vs $480), the Core i9-13900KF is $3019 cheaper. In terms of value (PassMark points per dollar), the Xeon W-3365 delivers 16.4 pts/$ vs 120.3 pts/$ for the Core i9-13900KF — making the Core i9-13900KF the 152.1% better value option.
| Feature | Xeon W-3365 | Core i9-13900KF |
|---|---|---|
| MSRP | $3499 | $599-83% |
| Avg Price (30d) | $3499 | $480-86% |
| Performance per Dollar | 16.4 | 120.3+634% |
| Release Date | 2021 | 2022 |
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