
Turion 64 X2 TL-66 vs Core 2 Duo T7100

Turion 64 X2 TL-66

Core 2 Duo T7100
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 T7100 is on rank 24, so the Core 2 Duo T7100 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 T7100
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Turion 64 X2 TL-66 | Core 2 Duo T7100 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
| Longevity | 🛑 Legacy (Brisbane (2007−2008) / 65 nm) | 🛑 Legacy (Merom (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | Turion 64 X2 TL-66 | Core 2 Duo T7100 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
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 T7100

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 T7100
The Core 2 Duo T7100 is manufactured by Intel. It was released in 9 May 2007 (18 years ago). It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 1,817 points. Launch price was $197.
Processing Power
Both the Turion 64 X2 TL-66 and Core 2 Duo T7100 share an identical 2-core/2-thread configuration. Boost clocks reach 2.3 GHz on the Turion 64 X2 TL-66 versus 1.8 GHz on the Core 2 Duo T7100 — a 24.4% clock advantage for the Turion 64 X2 TL-66. The Turion 64 X2 TL-66 uses the Brisbane (2007−2008) architecture (65 nm), while the Core 2 Duo T7100 uses Merom (2006−2008) (65 nm). In PassMark, the Turion 64 X2 TL-66 scores 1,808 against the Core 2 Duo T7100's 1,817 — a 0.5% lead for the Core 2 Duo T7100.
| Feature | Turion 64 X2 TL-66 | Core 2 Duo T7100 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.3 GHz+28% | 1.8 GHz |
| Base Clock | — | 1.8 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 1 MB | 2 MB+100% |
| Process | 65 nm | 65 nm |
| Architecture | Brisbane (2007−2008) | Merom (2006−2008) |
| PassMark | 1,808 | 1,817 |
Advanced Features
Virtualization: not specified (Turion 64 X2 TL-66) / VT-x (Core 2 Duo T7100). Primary use case: Core 2 Duo T7100 targets Budget. Direct competitor: Core 2 Duo T7100 rivals Athlon 64 X2 TK-42.
| Feature | Turion 64 X2 TL-66 | Core 2 Duo T7100 |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
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