Xeon X6550 vs Athlon II P360
Xeon X6550
Athlon II P360
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 X6550 is positioned at rank 879 and the Athlon II P360 is on rank 662, so the Athlon II P360 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon X6550
Performance Per Dollar Athlon II P360
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon X6550 | Athlon II P360 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Champlain (2010−2011) / 45 nm) |
💎 Value Proposition
| Insight | Xeon X6550 | Athlon II P360 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
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 X6550 and Athlon II P360
Xeon X6550
The Xeon X6550 is manufactured by Intel. It was released in 2015-01-01. It features 8 cores and 16 threads. Base frequency is 2 GHz, with boost up to 2.4 GHz. L3 cache: 18 MB L3 Cache. Built on 45 nm process technology. Socket: LGA1567. Thermal design power (TDP): 130 Watt. Passmark benchmark score: 1,936 points. Launch price was $800.
Athlon II P360
The Athlon II P360 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 2.3 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1g4. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,946 points. Launch price was $149.
Processing Power
The Xeon X6550 packs 8 cores / 16 threads, while the Athlon II P360 offers 2 cores / 2 threads — the Xeon X6550 has 6 more cores. Boost clocks reach 2.4 GHz on the Xeon X6550 versus 2.3 GHz on the Athlon II P360 — a 4.3% clock advantage for the Xeon X6550. The Athlon II P360 is built on the Champlain (2010−2011) architecture. In PassMark, the Xeon X6550 scores 1,936 against the Athlon II P360's 1,946 — a 0.5% lead for the Athlon II P360.
| Feature | Xeon X6550 | Athlon II P360 |
|---|---|---|
| Cores / Threads | 8 / 16+300% | 2 / 2 |
| Boost Clock | 2.4 GHz+4% | 2.3 GHz |
| Base Clock | 2 GHz | — |
| L3 Cache | 18 MB L3 Cache | — |
| L2 Cache | — | 1 MB |
| Process | 45 nm | 45 nm |
| Architecture | — | Champlain (2010−2011) |
| PassMark | 1,936 | 1,946 |
Memory & Platform
The Xeon X6550 uses the LGA1567 socket (PCIe 5.0), while the Athlon II P360 uses S1g4 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Xeon X6550 versus 1066 on the Athlon II P360 — the Athlon II P360 supports 198.9% faster memory, which can translate to measurable gains in memory-sensitive workloads. Memory channels: 4 (Xeon X6550) vs 2 (Athlon II P360). Chipset compatibility: Nehalem-EX (Xeon X6550) and S1g4 (Athlon II P360).
| Feature | Xeon X6550 | Athlon II P360 |
|---|---|---|
| Socket | LGA1567 | S1g4 |
| PCIe Generation | PCIe 5.0+150% | PCIe 2.0 |
| Max RAM Speed | DDR3-1333 | 1066+35433% |
| Max RAM Capacity | — | 8 |
| RAM Channels | 4+100% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | — | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x, VT-d, EPT (Xeon X6550) vs true (Athlon II P360). Primary use case: Xeon X6550 targets Server. Direct competitor: Xeon X6550 rivals Core i7-980X; Athlon II P360 rivals Pentium P6000.
| Feature | Xeon X6550 | Athlon II P360 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | — | None |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d, EPT | true |
| Target Use | Server | — |
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