Xeon E5205 vs Pentium 3550M
Xeon E5205
Pentium 3550M
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. The Xeon E5205 is positioned at rank 952 and the Pentium 3550M is on rank 293, so the Pentium 3550M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5205
Performance Per Dollar Pentium 3550M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5205 | Pentium 3550M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Xeon E5205 | Pentium 3550M |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 E5205 and Pentium 3550M
Xeon E5205
The Xeon E5205 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 1.86 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 1,325 points. Launch price was $800.
Pentium 3550M
The Pentium 3550M is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.3 GHz, with boost up to 2.3 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: PGA946. Thermal design power (TDP): 37 Watt. Memory support: DDR3. Passmark benchmark score: 1,327 points. Launch price was $134.
Processing Power
The Pentium 3550M is built on the Haswell (2013−2015) architecture. In PassMark, the Xeon E5205 scores 1,325 against the Pentium 3550M's 1,327 — a 0.2% lead for the Pentium 3550M. L3 cache: 6 MB L2 Cache on the Xeon E5205 vs 2 MB (total) on the Pentium 3550M.
| Feature | Xeon E5205 | Pentium 3550M |
|---|---|---|
| Cores / Threads | — | 2 / 2 |
| Boost Clock | — | 2.3 GHz |
| Base Clock | 1.86 GHz | 2.3 GHz+24% |
| L3 Cache | 6 MB L2 Cache+200% | 2 MB (total) |
| L2 Cache | — | 256K (per core) |
| Process | 45 nm | 22 nm-51% |
| Architecture | — | Haswell (2013−2015) |
| PassMark | 1,325 | 1,327 |
Memory & Platform
The Xeon E5205 uses the LGA771 socket (PCIe 2.0), while the Pentium 3550M uses PGA946 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5205 | Pentium 3550M |
|---|---|---|
| Socket | LGA771 | PGA946 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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