CPU
GPU
Athlon 64 3600+
Athlon Neo X2 L325
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 Athlon 64 3600+ is positioned at rank 1078 and the Athlon Neo X2 L325 is on rank 1185, so the Athlon 64 3600+ offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon 64 3600+
Performance Per Dollar Athlon Neo X2 L325
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon 64 3600+ | Athlon Neo X2 L325 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($5) |
| Longevity | 🛑 Legacy (Clawhammer (2001−2005) / 130 nm) | 🛑 Legacy (Congo (2009) / 65 nm) |
💎 Value Proposition
| Insight | Athlon 64 3600+ | Athlon Neo X2 L325 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+210%) |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ More affordable ($5) |
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 Athlon 64 3600+ and Athlon Neo X2 L325
Athlon 64 3600+
The Athlon 64 3600+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Clawhammer (2001−2005) architecture. It features 1 cores and 1 threads. Max frequency: 2.4 GHz. L2 cache: 1 MB. Built on 130 nm process technology. Socket: 754. Thermal design power (TDP): 89 Watt. Memory support: DDR1. Passmark benchmark score: 595 points. Launch price was $149.
Athlon Neo X2 L325
The Athlon Neo X2 L325 is manufactured by AMD. It was released in 2009-01-01. It is based on the Congo (2009) architecture. It features 2 cores and 2 threads. Max frequency: 1.5 GHz. L2 cache: 1 MB. Built on 65 nm process technology. Socket: ASB1. Thermal design power (TDP): 1 MB. Memory support: DDR2. Passmark benchmark score: 615 points. Launch price was $149.
Processing Power
The Athlon 64 3600+ packs 1 cores / 1 threads, while the Athlon Neo X2 L325 offers 2 cores / 2 threads — the Athlon Neo X2 L325 has 1 more core. Boost clocks reach 2.4 GHz on the Athlon 64 3600+ versus 1.5 GHz on the Athlon Neo X2 L325 — a 46.2% clock advantage for the Athlon 64 3600+. The Athlon 64 3600+ uses the Clawhammer (2001−2005) architecture (130 nm), while the Athlon Neo X2 L325 uses Congo (2009) (65 nm). In PassMark, the Athlon 64 3600+ scores 595 against the Athlon Neo X2 L325's 615 — a 3.3% lead for the Athlon Neo X2 L325.
| Feature | Athlon 64 3600+ | Athlon Neo X2 L325 |
|---|---|---|
| Cores / Threads | 1 / 1 | 2 / 2+100% |
| Boost Clock | 2.4 GHz+60% | 1.5 GHz |
| L2 Cache | 1 MB | 1 MB |
| Process | 130 nm | 65 nm-50% |
| Architecture | Clawhammer (2001−2005) | Congo (2009) |
| PassMark | 595 | 615+3% |
Memory & Platform
The Athlon 64 3600+ uses the 754 socket (PCIe 1.1), while the Athlon Neo X2 L325 uses ASB1 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR2-800 memory speed. The Athlon 64 3600+ supports up to 16 GB of RAM compared to 4 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 0 PCIe lanes. Chipset compatibility: AMD AM2 (Athlon 64 3600+) and AMD ASB1 (Athlon Neo X2 L325).
| Feature | Athlon 64 3600+ | Athlon Neo X2 L325 |
|---|---|---|
| Socket | 754 | ASB1 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR2-800 | DDR2-667 |
| Max RAM Capacity | 16 GB+300% | 4 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 0 |
Value Analysis
The Athlon 64 3600+ launched at $149 MSRP, while the Athlon Neo X2 L325 debuted at $100. At current prices ($15 vs $5), the Athlon Neo X2 L325 is $10 cheaper. In terms of value (PassMark points per dollar), the Athlon 64 3600+ delivers 39.7 pts/$ vs 123.0 pts/$ for the Athlon Neo X2 L325 — making the Athlon Neo X2 L325 the 102.5% better value option.
| Feature | Athlon 64 3600+ | Athlon Neo X2 L325 |
|---|---|---|
| MSRP | $149 | $100-33% |
| Avg Price (30d) | $15 | $5-67% |
| Performance per Dollar | 39.7 | 123.0+210% |
| Release Date | 2004 | 2009 |
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