
Core 2 Duo T5750

Core Duo T2600
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 Core 2 Duo T5750 is positioned at rank 28 and the Core Duo T2600 is on rank 350, so the Core 2 Duo T5750 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core 2 Duo T5750
Performance Per Dollar Core Duo T2600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo T5750 | Core Duo T2600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($8) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Merom (2006−2008) / 65 nm) | 🛑 Legacy (Yonah (2005−2006) / 65 nm) |
💎 Value Proposition
| Insight | Core 2 Duo T5750 | Core Duo T2600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($8) | ✅ 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 Core 2 Duo T5750 and Core Duo T2600

Core 2 Duo T5750
The Core 2 Duo T5750 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 2 GHz, with boost up to 2 GHz. L3 cache: 2 MB L2 Cache. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 1,738 points. Launch price was $249.

Core Duo T2600
The Core Duo T2600 is manufactured by Intel. It was released in 5 January 2006 (19 years ago). It is based on the Yonah (2005−2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.16 GHz, with boost up to 2.16 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 31 Watt. Memory support: DDR1. Passmark benchmark score: 1,765 points. Launch price was $440.
Processing Power
Both the Core 2 Duo T5750 and Core Duo T2600 share an identical 2-core/2-thread configuration. Boost clocks reach 2 GHz on the Core 2 Duo T5750 versus 2.16 GHz on the Core Duo T2600 — a 7.7% clock advantage for the Core Duo T2600 (base: 2 GHz vs 2.16 GHz). The Core 2 Duo T5750 uses the Merom (2006−2008) architecture (65 nm), while the Core Duo T2600 uses Yonah (2005−2006) (65 nm). In PassMark, the Core 2 Duo T5750 scores 1,738 against the Core Duo T2600's 1,765 — a 1.5% lead for the Core Duo T2600. L3 cache: 2 MB L2 Cache on the Core 2 Duo T5750 vs 0 kB on the Core Duo T2600.
| Feature | Core 2 Duo T5750 | Core Duo T2600 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2 GHz | 2.16 GHz+8% |
| Base Clock | 2 GHz | 2.16 GHz+8% |
| L3 Cache | 2 MB L2 Cache | 0 kB |
| L2 Cache | 2 MB | 2 MB |
| Process | 65 nm | 65 nm |
| Architecture | Merom (2006−2008) | Yonah (2005−2006) |
| PassMark | 1,738 | 1,765+2% |
| Geekbench 6 Single | 360 | — |
| Geekbench 6 Multi | 680 | — |
Memory & Platform
Both processors use the PGA478 socket with PCIe 1.1.
| Feature | Core 2 Duo T5750 | Core Duo T2600 |
|---|---|---|
| Socket | PGA478 | PGA478 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR2-667 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: None (Core 2 Duo T5750) / not specified (Core Duo T2600). Primary use case: Core 2 Duo T5750 targets Legacy Laptop.
| Feature | Core 2 Duo T5750 | Core Duo T2600 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | None | — |
| Target Use | Legacy Laptop | — |
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