Core i7-860S vs Xeon X5365
Core i7-860S
Xeon X5365
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 Core i7-860S is positioned at rank 1033 and the Xeon X5365 is on rank 823, so the Xeon X5365 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-860S
Performance Per Dollar Xeon X5365
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-860S | Xeon X5365 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($96) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Lynnfield (2009−2010) / 45 nm) | 🛑 Legacy (Legacy / 65 nm) |
💎 Value Proposition
| Insight | Core i7-860S | Xeon X5365 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($96) | ✅ 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 Core i7-860S and Xeon X5365
Core i7-860S
The Core i7-860S is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Lynnfield (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 2.53 GHz, with boost up to 3.46 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1156. Thermal design power (TDP): 82 Watt. Memory support: DDR3. Passmark benchmark score: 2,324 points. Launch price was $422.
Xeon X5365
The Xeon X5365 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 3 GHz. L3 cache: 8 MB L2 Cache. Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 150 Watt. Passmark benchmark score: 2,331 points. Launch price was $800.
Processing Power
The Core i7-860S is built on the Lynnfield (2009−2010) architecture. In PassMark, the Core i7-860S scores 2,324 against the Xeon X5365's 2,331 — a 0.3% lead for the Xeon X5365. L3 cache: 8 MB (total) on the Core i7-860S vs 8 MB L2 Cache on the Xeon X5365.
| Feature | Core i7-860S | Xeon X5365 |
|---|---|---|
| Cores / Threads | 4 / 8 | — |
| Boost Clock | 3.46 GHz | — |
| Base Clock | 2.53 GHz | 3 GHz+19% |
| L3 Cache | 8 MB (total) | 8 MB L2 Cache |
| L2 Cache | 256 kB (per core) | — |
| Process | 45 nm-31% | 65 nm |
| Architecture | Lynnfield (2009−2010) | — |
| PassMark | 2,324 | 2,331 |
| Geekbench 6 Single | 451 | — |
| Geekbench 6 Multi | 1,332 | — |
Memory & Platform
The Core i7-860S uses the LGA1156 socket (PCIe 2.0), while the Xeon X5365 uses LGA771 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Core i7-860S | Xeon X5365 |
|---|---|---|
| Socket | LGA1156 | LGA771 |
| PCIe Generation | PCIe 2.0 | PCIe 5.0+150% |
| Max RAM Speed | DDR3-1333 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: Yes (Core i7-860S) / not specified (Xeon X5365).
| Feature | Core i7-860S | Xeon X5365 |
|---|---|---|
| Integrated GPU | No | — |
| AVX-512 | No | — |
| Virtualization | Yes | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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