Xeon 6337P vs Xeon W-2155
Xeon 6337P
Xeon W-2155
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 6337P
Performance Per Dollar Xeon W-2155
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon 6337P | Xeon W-2155 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($5) | ⚠️ Higher cost ($150) |
| Longevity | ✨ Modern (Raptor Lake-R (2023−2025) / Intel 7 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Xeon 6337P | Xeon W-2155 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+2908%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($5) | ⚠️ Higher cost ($150) |
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 6337P and Xeon W-2155
Xeon 6337P
The Xeon 6337P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 5 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 20,917 points. Launch price was $375.
Xeon W-2155
The Xeon W-2155 is manufactured by Intel. It was released in 29 August 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 10 cores and 20 threads. Base frequency is 3.3 GHz, with boost up to 4.5 GHz. L3 cache: 13.75 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 140 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666. Passmark benchmark score: 20,858 points. Launch price was $1,440.
Processing Power
The Xeon 6337P packs 6 cores / 12 threads, while the Xeon W-2155 offers 10 cores / 20 threads — the Xeon W-2155 has 4 more cores. Boost clocks reach 5 GHz on the Xeon 6337P versus 4.5 GHz on the Xeon W-2155 — a 10.5% clock advantage for the Xeon 6337P (base: 3.5 GHz vs 3.3 GHz). The Xeon 6337P uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Xeon W-2155 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Xeon 6337P scores 20,917 against the Xeon W-2155's 20,858 — a 0.3% lead for the Xeon 6337P. L3 cache: 18 MB (total) on the Xeon 6337P vs 13.75 MB (total) on the Xeon W-2155.
| Feature | Xeon 6337P | Xeon W-2155 |
|---|---|---|
| Cores / Threads | 6 / 12 | 10 / 20+67% |
| Boost Clock | 5 GHz+11% | 4.5 GHz |
| Base Clock | 3.5 GHz+6% | 3.3 GHz |
| L3 Cache | 18 MB (total)+31% | 13.75 MB (total) |
| L2 Cache | 1.25 MB (per core)+25% | 1 MB (per core) |
| Process | Intel 7 nm-50% | 14 nm |
| Architecture | Raptor Lake-R (2023−2025) | Skylake (server) (2017−2018) |
| PassMark | 20,917 | 20,858 |
Memory & Platform
The Xeon 6337P uses the LGA1700 socket (PCIe 4.0), while the Xeon W-2155 uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon 6337P | Xeon W-2155 |
|---|---|---|
| Socket | LGA1700 | LGA2066 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
Value Analysis
The Xeon 6337P launched at $60 MSRP, while the Xeon W-2155 debuted at $1440. At current prices ($5 vs $150), the Xeon 6337P is $145 cheaper. In terms of value (PassMark points per dollar), the Xeon 6337P delivers 4183.4 pts/$ vs 139.1 pts/$ for the Xeon W-2155 — making the Xeon 6337P the 187.1% better value option.
| Feature | Xeon 6337P | Xeon W-2155 |
|---|---|---|
| MSRP | $60-96% | $1440 |
| Avg Price (30d) | $5-97% | $150 |
| Performance per Dollar | 4183.4+2907% | 139.1 |
| Release Date | 2025 | 2017 |
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