Xeon Gold 6414U vs Xeon W-3365
Xeon Gold 6414U
Xeon W-3365
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 Gold 6414U
Performance Per Dollar Xeon W-3365
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6414U | Xeon W-3365 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($283) | ⚠️ Higher cost ($3,499) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Ice Lake-W (2021) / 10 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6414U | Xeon W-3365 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+1134%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($283) | ⚠️ Higher cost ($3,499) |
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 Gold 6414U and Xeon W-3365
Xeon Gold 6414U
The Xeon Gold 6414U is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 32 cores and 64 threads. Base frequency is 2 GHz, with boost up to 3.4 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 250 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 57,200 points. Launch price was $2,296.
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.
Processing Power
Both the Xeon Gold 6414U and Xeon W-3365 share an identical 32-core/64-thread configuration. Boost clocks reach 3.4 GHz on the Xeon Gold 6414U versus 4 GHz on the Xeon W-3365 — a 16.2% clock advantage for the Xeon W-3365 (base: 2 GHz vs 2.7 GHz). The Xeon Gold 6414U uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Xeon W-3365 uses Ice Lake-W (2021) (10 nm). In PassMark, the Xeon Gold 6414U scores 57,200 against the Xeon W-3365's 57,312 — a 0.2% lead for the Xeon W-3365. L3 cache: 60 MB on the Xeon Gold 6414U vs 48 MB (total) on the Xeon W-3365.
| Feature | Xeon Gold 6414U | Xeon W-3365 |
|---|---|---|
| Cores / Threads | 32 / 64 | 32 / 64 |
| Boost Clock | 3.4 GHz | 4 GHz+18% |
| Base Clock | 2 GHz | 2.7 GHz+35% |
| L3 Cache | 60 MB+25% | 48 MB (total) |
| L2 Cache | 2 MB (per core)+100% | 1 MB (per core) |
| Process | Intel 7 nm-30% | 10 nm |
| Architecture | Sapphire Rapids (2023−2024) | Ice Lake-W (2021) |
| PassMark | 57,200 | 57,312 |
| Geekbench 6 Single | — | 1,960 |
| Geekbench 6 Multi | — | 16,817 |
Memory & Platform
The Xeon Gold 6414U uses the LGA4677 socket (PCIe 5.0), while the Xeon W-3365 uses LGA4189 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Xeon Gold 6414U versus DDR4-3200 on the Xeon W-3365 — the Xeon Gold 6414U supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 80 (Xeon Gold 6414U) vs 64 (Xeon W-3365) — the Xeon Gold 6414U offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon Gold 6414U) and Intel C621A (Xeon W-3365).
| Feature | Xeon Gold 6414U | Xeon W-3365 |
|---|---|---|
| Socket | LGA4677 | LGA4189 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | 4800+119900% | DDR4-3200 |
| Max RAM Capacity | 4096 | 4096 GB+104857500% |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 80+25% | 64 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Xeon Gold 6414U) vs true (Xeon W-3365). Direct competitor: Xeon Gold 6414U rivals EPYC 9354; Xeon W-3365 rivals EPYC 7543.
| Feature | Xeon Gold 6414U | Xeon W-3365 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | true |
Value Analysis
The Xeon Gold 6414U launched at $2296 MSRP, while the Xeon W-3365 debuted at $3499. At current prices ($283 vs $3499), the Xeon Gold 6414U is $3216 cheaper. In terms of value (PassMark points per dollar), the Xeon Gold 6414U delivers 202.1 pts/$ vs 16.4 pts/$ for the Xeon W-3365 — making the Xeon Gold 6414U the 170% better value option.
| Feature | Xeon Gold 6414U | Xeon W-3365 |
|---|---|---|
| MSRP | $2296-34% | $3499 |
| Avg Price (30d) | $283-92% | $3499 |
| Performance per Dollar | 202.1+1132% | 16.4 |
| Release Date | 2023 | 2021 |
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