Xeon W-3265 vs Xeon Platinum 8180M
Xeon W-3265
Xeon Platinum 8180M
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-3265
Performance Per Dollar Xeon Platinum 8180M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon W-3265 | Xeon Platinum 8180M |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($3,400) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Xeon W-3265 | Xeon Platinum 8180M |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($3,400) | ✅ More affordable ($0) |
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-3265 and Xeon Platinum 8180M
Xeon W-3265
The Xeon W-3265 is manufactured by Intel. It was released in 3 June 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 24 cores and 48 threads. Base frequency is 2.7 GHz, with boost up to 4.6 GHz. L3 cache: 33 MB. L2 cache: 24 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 30,105 points. Launch price was $3,349.
Xeon Platinum 8180M
The Xeon Platinum 8180M is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 28 cores and 56 threads. Base frequency is 2.5 GHz, with boost up to 3.8 GHz. L3 cache: 38.5 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2666. Passmark benchmark score: 30,313 points. Launch price was $13,011.
Processing Power
The Xeon W-3265 packs 24 cores / 48 threads, while the Xeon Platinum 8180M offers 28 cores / 56 threads — the Xeon Platinum 8180M has 4 more cores. Boost clocks reach 4.6 GHz on the Xeon W-3265 versus 3.8 GHz on the Xeon Platinum 8180M — a 19% clock advantage for the Xeon W-3265 (base: 2.7 GHz vs 2.5 GHz). The Xeon W-3265 uses the Cascade Lake (2019−2020) architecture (14 nm), while the Xeon Platinum 8180M uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Xeon W-3265 scores 30,105 against the Xeon Platinum 8180M's 30,313 — a 0.7% lead for the Xeon Platinum 8180M. L3 cache: 33 MB on the Xeon W-3265 vs 38.5 MB (total) on the Xeon Platinum 8180M.
| Feature | Xeon W-3265 | Xeon Platinum 8180M |
|---|---|---|
| Cores / Threads | 24 / 48 | 28 / 56+17% |
| Boost Clock | 4.6 GHz+21% | 3.8 GHz |
| Base Clock | 2.7 GHz+8% | 2.5 GHz |
| L3 Cache | 33 MB | 38.5 MB (total)+17% |
| L2 Cache | 24 MB+2300% | 1 MB (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Cascade Lake (2019−2020) | Skylake (server) (2017−2018) |
| PassMark | 30,105 | 30,313 |
| Cinebench R23 Multi | — | 25,000 |
| Geekbench 6 Single | — | 1,000 |
| Geekbench 6 Multi | — | 21,854 |
Memory & Platform
Both processors use the LGA3647 socket with PCIe 5.0. Maximum memory speed reaches 2933 on the Xeon W-3265 versus DDR4-2666 on the Xeon Platinum 8180M — the Xeon W-3265 supports 199.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8180M supports up to 1536 GB of RAM compared to 1024 — 40% more capacity for professional workloads. Both feature 6-channel memory with ECC support. PCIe lanes: 64 (Xeon W-3265) vs 48 (Xeon Platinum 8180M) — the Xeon W-3265 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C621,C620 (Xeon W-3265) and C620 (Xeon Platinum 8180M).
| Feature | Xeon W-3265 | Xeon Platinum 8180M |
|---|---|---|
| Socket | LGA3647 | LGA3647 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | 2933+73225% | DDR4-2666 |
| Max RAM Capacity | 1024 | 1536 GB+157286300% |
| RAM Channels | 6 | 6 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 64+33% | 48 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: true (Xeon W-3265) vs VT-x, VT-d, EPT (Xeon Platinum 8180M). Primary use case: Xeon Platinum 8180M targets Mission Critical Datacenter. Direct competitor: Xeon Platinum 8180M rivals EPYC 7551.
| Feature | Xeon W-3265 | Xeon Platinum 8180M |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | true | VT-x, VT-d, EPT |
| Target Use | — | Mission Critical Datacenter |
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