Core 2 Duo P7370 vs Core 2 Quad Q9450
Core 2 Duo P7370
Core 2 Quad Q9450
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 P7370 is positioned at rank 512 and the Core 2 Quad Q9450 is on rank 1049, so the Core 2 Duo P7370 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 P7370
Performance Per Dollar Core 2 Quad Q9450
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo P7370 | Core 2 Quad Q9450 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Yorkfield (2007−2009) / 45 nm) |
💎 Value Proposition
| Insight | Core 2 Duo P7370 | Core 2 Quad Q9450 |
|---|---|---|
| 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 Core 2 Duo P7370 and Core 2 Quad Q9450
Core 2 Duo P7370
The Core 2 Duo P7370 is manufactured by Intel. It was released in 2008-01-01. It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 3 MB L2 Cache. L2 cache: 3 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,191 points. Launch price was $249.
Core 2 Quad Q9450
The Core 2 Quad Q9450 is manufactured by Intel. It was released in 2008-01-01. It is based on the Yorkfield (2007−2009) architecture. It features 4 cores and 4 threads. Base frequency is 2.66 GHz, with boost up to 2.67 GHz. L3 cache: 0 kB. L2 cache: 12 MB (total). Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 2,208 points. Launch price was $249.
Processing Power
The Core 2 Duo P7370 packs 2 cores / 2 threads, while the Core 2 Quad Q9450 offers 4 cores / 4 threads — the Core 2 Quad Q9450 has 2 more cores. Boost clocks reach 2 GHz on the Core 2 Duo P7370 versus 2.67 GHz on the Core 2 Quad Q9450 — a 28.7% clock advantage for the Core 2 Quad Q9450 (base: 2 GHz vs 2.66 GHz). The Core 2 Duo P7370 uses the Penryn (2008−2011) architecture (45 nm), while the Core 2 Quad Q9450 uses Yorkfield (2007−2009) (45 nm). In PassMark, the Core 2 Duo P7370 scores 2,191 against the Core 2 Quad Q9450's 2,208 — a 0.8% lead for the Core 2 Quad Q9450. L3 cache: 3 MB L2 Cache on the Core 2 Duo P7370 vs 0 kB on the Core 2 Quad Q9450.
| Feature | Core 2 Duo P7370 | Core 2 Quad Q9450 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2 GHz | 2.67 GHz+34% |
| Base Clock | 2 GHz | 2.66 GHz+33% |
| L3 Cache | 3 MB L2 Cache | 0 kB |
| L2 Cache | 3 MB | 12 MB (total)+300% |
| Process | 45 nm | 45 nm |
| Architecture | Penryn (2008−2011) | Yorkfield (2007−2009) |
| PassMark | 2,191 | 2,208 |
Memory & Platform
The Core 2 Duo P7370 uses the PGA478 socket (PCIe 1.1), while the Core 2 Quad Q9450 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo P7370 | Core 2 Quad Q9450 |
|---|---|---|
| Socket | PGA478 | LGA775 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR3-1066 | — |
| Max RAM Capacity | 8 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: false (Core 2 Duo P7370) / not specified (Core 2 Quad Q9450).
| Feature | Core 2 Duo P7370 | Core 2 Quad Q9450 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | false | — |
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