Turion 64 X2 TL-66 vs Core 2 Duo T9550
Turion 64 X2 TL-66
Core 2 Duo T9550
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 Turion 64 X2 TL-66 is positioned at rank 339 and the Core 2 Duo T9550 is on rank 342, so the Turion 64 X2 TL-66 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Turion 64 X2 TL-66
Performance Per Dollar Core 2 Duo T9550
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Turion 64 X2 TL-66 | Core 2 Duo T9550 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Brisbane (2007−2008) / 65 nm) | 🛑 Legacy (Penryn (2008−2011) / 45 nm) |
💎 Value Proposition
| Insight | Turion 64 X2 TL-66 | Core 2 Duo T9550 |
|---|---|---|
| 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 Turion 64 X2 TL-66 and Core 2 Duo T9550
Turion 64 X2 TL-66
The Turion 64 X2 TL-66 is manufactured by AMD. It was released in 2007-01-01. It is based on the Brisbane (2007−2008) architecture. It features 2 cores and 2 threads. Max frequency: 2.3 GHz. L2 cache: 1 MB. Built on 65 nm process technology. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,808 points. Launch price was $69.
Core 2 Duo T9550
The Core 2 Duo T9550 is manufactured by Intel. It was released in 1 January 2009 (16 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.66 GHz, with boost up to 2.66 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 1,804 points. Launch price was $316.
Processing Power
Both the Turion 64 X2 TL-66 and Core 2 Duo T9550 share an identical 2-core/2-thread configuration. Boost clocks reach 2.3 GHz on the Turion 64 X2 TL-66 versus 2.66 GHz on the Core 2 Duo T9550 — a 14.5% clock advantage for the Core 2 Duo T9550. The Turion 64 X2 TL-66 uses the Brisbane (2007−2008) architecture (65 nm), while the Core 2 Duo T9550 uses Penryn (2008−2011) (45 nm). In PassMark, the Turion 64 X2 TL-66 scores 1,808 against the Core 2 Duo T9550's 1,804 — a 0.2% lead for the Turion 64 X2 TL-66.
| Feature | Turion 64 X2 TL-66 | Core 2 Duo T9550 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.3 GHz | 2.66 GHz+16% |
| Base Clock | — | 2.66 GHz |
| L3 Cache | — | 6 MB L2 Cache |
| L2 Cache | 1 MB | 6 MB+500% |
| Process | 65 nm | 45 nm-31% |
| Architecture | Brisbane (2007−2008) | Penryn (2008−2011) |
| PassMark | 1,808 | 1,804 |
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