Athlon 64 FX-55 vs Core 2 Duo T5200
Athlon 64 FX-55
Core 2 Duo T5200
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 FX-55 is positioned at rank 1134 and the Core 2 Duo T5200 is on rank 263, so the Core 2 Duo T5200 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 FX-55
Performance Per Dollar Core 2 Duo T5200
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon 64 FX-55 | Core 2 Duo T5200 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($50) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Clawhammer (2001−2005) / 130 nm) | 🛑 Legacy (Merom (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | Athlon 64 FX-55 | Core 2 Duo T5200 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($50) | ✅ 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 Athlon 64 FX-55 and Core 2 Duo T5200
Athlon 64 FX-55
The Athlon 64 FX-55 is manufactured by AMD. It was released in 10 October 2004 (21 years ago). It is based on the Clawhammer (2001−2005) architecture. It features 1 cores and 1 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 130 nm process technology. Socket: 939. Thermal design power (TDP): 104 Watt. Memory support: DDR1 Depends on motherboard. Passmark benchmark score: 690 points. Launch price was $180.
Core 2 Duo T5200
The Core 2 Duo T5200 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.6 GHz, with boost up to 1.66 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: BGA479. Thermal design power (TDP): 34 Watt. Passmark benchmark score: 705 points. Launch price was $249.
Processing Power
The Athlon 64 FX-55 packs 1 cores / 1 threads, while the Core 2 Duo T5200 offers 2 cores / 2 threads — the Core 2 Duo T5200 has 1 more core. Boost clocks reach 2.6 GHz on the Athlon 64 FX-55 versus 1.66 GHz on the Core 2 Duo T5200 — a 44.1% clock advantage for the Athlon 64 FX-55 (base: 2.6 GHz vs 1.6 GHz). The Athlon 64 FX-55 uses the Clawhammer (2001−2005) architecture (130 nm), while the Core 2 Duo T5200 uses Merom (2006−2008) (65 nm). In PassMark, the Athlon 64 FX-55 scores 690 against the Core 2 Duo T5200's 705 — a 2.2% lead for the Core 2 Duo T5200. Both processors carry 0 kB of L3 cache.
| Feature | Athlon 64 FX-55 | Core 2 Duo T5200 |
|---|---|---|
| Cores / Threads | 1 / 1 | 2 / 2+100% |
| Boost Clock | 2.6 GHz+57% | 1.66 GHz |
| Base Clock | 2.6 GHz+63% | 1.6 GHz |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 1 MB | 2 MB+100% |
| Process | 130 nm | 65 nm-50% |
| Architecture | Clawhammer (2001−2005) | Merom (2006−2008) |
| PassMark | 690 | 705+2% |
Memory & Platform
The Athlon 64 FX-55 uses the 939 socket (PCIe 1.1), while the Core 2 Duo T5200 uses BGA479 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Athlon 64 FX-55 | Core 2 Duo T5200 |
|---|---|---|
| Socket | 939 | BGA479 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR1-400 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
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