CPU
GPU
Xeon E5606
Core i5-5250U
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 E5606 is positioned at rank 802 and the Core i5-5250U is on rank 685, so the Core i5-5250U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5606
Performance Per Dollar Core i5-5250U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5606 | Core i5-5250U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Westmere-EP (2010−2011) / 32 nm) | 🛑 Legacy (Broadwell-U (2015) / 14 nm) |
💎 Value Proposition
| Insight | Xeon E5606 | Core i5-5250U |
|---|---|---|
| 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 E5606 and Core i5-5250U
Xeon E5606
The Xeon E5606 is manufactured by Intel. It was released in 14 February 2011 (14 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 4 threads. Base frequency is 2.13 GHz, with boost up to 0.13 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 2,443 points. Launch price was $46.
Core i5-5250U
The Core i5-5250U is manufactured by Intel. It was released in 1 March 2015 (10 years ago). It is based on the Broadwell-U (2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 2.7 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 15 Watt. Memory support: DDR3. Passmark benchmark score: 2,450 points. Launch price was $315.
Processing Power
The Xeon E5606 packs 4 cores / 4 threads, while the Core i5-5250U offers 2 cores / 4 threads — the Xeon E5606 has 2 more cores. Boost clocks reach 0.13 GHz on the Xeon E5606 versus 2.7 GHz on the Core i5-5250U — a 181.6% clock advantage for the Core i5-5250U (base: 2.13 GHz vs 1.6 GHz). The Xeon E5606 uses the Westmere-EP (2010−2011) architecture (32 nm), while the Core i5-5250U uses Broadwell-U (2015) (14 nm). In PassMark, the Xeon E5606 scores 2,443 against the Core i5-5250U's 2,450 — a 0.3% lead for the Core i5-5250U. L3 cache: 8 MB (total) on the Xeon E5606 vs 3 MB (total) on the Core i5-5250U.
| Feature | Xeon E5606 | Core i5-5250U |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 4 |
| Boost Clock | 0.13 GHz | 2.7 GHz+1977% |
| Base Clock | 2.13 GHz+33% | 1.6 GHz |
| L3 Cache | 8 MB (total)+167% | 3 MB (total) |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 32 nm | 14 nm-56% |
| Architecture | Westmere-EP (2010−2011) | Broadwell-U (2015) |
| PassMark | 2,443 | 2,450 |
Memory & Platform
The Xeon E5606 uses the LGA1366 socket (PCIe 2.0), while the Core i5-5250U uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5606 | Core i5-5250U |
|---|---|---|
| Socket | LGA1366 | FCBGA1168 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | — | 1866 |
| Max RAM Capacity | — | 16 |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 12 |
Advanced Features
Virtualization: not specified (Xeon E5606) / true (Core i5-5250U). The Core i5-5250U includes integrated graphics (Intel HD Graphics 6000), while the Xeon E5606 requires a dedicated GPU.
| Feature | Xeon E5606 | Core i5-5250U |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel HD Graphics 6000 |
| AVX-512 | — | No |
| Virtualization | — | true |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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