CPU
GPU
Core 2 Duo P7450
Opteron 3260 HE
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 P7450 is positioned at rank 15 and the Opteron 3260 HE is on rank 214, so the Core 2 Duo P7450 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 P7450
Performance Per Dollar Opteron 3260 HE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo P7450 | Opteron 3260 HE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Zurich (2012) / 32 nm) |
💎 Value Proposition
| Insight | Core 2 Duo P7450 | Opteron 3260 HE |
|---|---|---|
| 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 Core 2 Duo P7450 and Opteron 3260 HE
Core 2 Duo P7450
The Core 2 Duo P7450 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 2.13 GHz, with boost up to 2.13 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: 2,306 points. Launch price was $249.
Opteron 3260 HE
The Opteron 3260 HE is manufactured by AMD. It was released in 20 March 2012 (13 years ago). It is based on the Zurich (2012) architecture. It features 4 cores and 4 threads. Base frequency is 2.7 GHz, with boost up to 3.7 GHz. L3 cache: 4 MB (total). L2 cache: 4 MB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 2,283 points. Launch price was $125.
Processing Power
The Core 2 Duo P7450 packs 2 cores / 2 threads, while the Opteron 3260 HE offers 4 cores / 4 threads — the Opteron 3260 HE has 2 more cores. Boost clocks reach 2.13 GHz on the Core 2 Duo P7450 versus 3.7 GHz on the Opteron 3260 HE — a 53.9% clock advantage for the Opteron 3260 HE (base: 2.13 GHz vs 2.7 GHz). The Core 2 Duo P7450 uses the Penryn (2008−2011) architecture (45 nm), while the Opteron 3260 HE uses Zurich (2012) (32 nm). In PassMark, the Core 2 Duo P7450 scores 2,306 against the Opteron 3260 HE's 2,283 — a 1% lead for the Core 2 Duo P7450. L3 cache: 3 MB L2 Cache on the Core 2 Duo P7450 vs 4 MB (total) on the Opteron 3260 HE.
| Feature | Core 2 Duo P7450 | Opteron 3260 HE |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.13 GHz | 3.7 GHz+74% |
| Base Clock | 2.13 GHz | 2.7 GHz+27% |
| L3 Cache | 3 MB L2 Cache | 4 MB (total)+33% |
| L2 Cache | 3 MB | 4 MB+33% |
| Process | 45 nm | 32 nm-29% |
| Architecture | Penryn (2008−2011) | Zurich (2012) |
| PassMark | 2,306+1% | 2,283 |
| Geekbench 6 Single | 250 | — |
| Geekbench 6 Multi | 450 | — |
Memory & Platform
The Core 2 Duo P7450 uses the PGA478 socket (PCIe 1.1), while the Opteron 3260 HE uses AM3+ (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo P7450 | Opteron 3260 HE |
|---|---|---|
| Socket | PGA478 | AM3+ |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR3-1066 | — |
| Max RAM Capacity | 8 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: Disabled (Core 2 Duo P7450) / not specified (Opteron 3260 HE). Primary use case: Core 2 Duo P7450 targets Laptop.
| Feature | Core 2 Duo P7450 | Opteron 3260 HE |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | Disabled | — |
| Target Use | Laptop | — |
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