Athlon X4 730 vs Core 2 Duo P7450
Athlon X4 730
Core 2 Duo P7450
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 Athlon X4 730 is positioned at rank 519 and the Core 2 Duo P7450 is on rank 15, 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 Athlon X4 730
Performance Per Dollar Core 2 Duo P7450
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon X4 730 | Core 2 Duo P7450 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($52) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Trinity (2012−2013) / 32 nm) | 🛑 Legacy (Penryn (2008−2011) / 45 nm) |
💎 Value Proposition
| Insight | Athlon X4 730 | Core 2 Duo P7450 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($52) | ✅ 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 Athlon X4 730 and Core 2 Duo P7450
Athlon X4 730
The Athlon X4 730 is manufactured by AMD. It was released in 2009-01-01. It is based on the Trinity (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 3.2 GHz. L2 cache: 4 MB (total). Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 2,278 points. Launch price was $149.
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.
Processing Power
The Athlon X4 730 packs 4 cores / 4 threads, while the Core 2 Duo P7450 offers 2 cores / 2 threads — the Athlon X4 730 has 2 more cores. Boost clocks reach 3.2 GHz on the Athlon X4 730 versus 2.13 GHz on the Core 2 Duo P7450 — a 40.2% clock advantage for the Athlon X4 730 (base: 2.8 GHz vs 2.13 GHz). The Athlon X4 730 uses the Trinity (2012−2013) architecture (32 nm), while the Core 2 Duo P7450 uses Penryn (2008−2011) (45 nm). In PassMark, the Athlon X4 730 scores 2,278 against the Core 2 Duo P7450's 2,306 — a 1.2% lead for the Core 2 Duo P7450.
| Feature | Athlon X4 730 | Core 2 Duo P7450 |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 2 |
| Boost Clock | 3.2 GHz+50% | 2.13 GHz |
| Base Clock | 2.8 GHz+31% | 2.13 GHz |
| L3 Cache | — | 3 MB L2 Cache |
| L2 Cache | 4 MB (total)+33% | 3 MB |
| Process | 32 nm-29% | 45 nm |
| Architecture | Trinity (2012−2013) | Penryn (2008−2011) |
| PassMark | 2,278 | 2,306+1% |
| Geekbench 6 Single | — | 250 |
| Geekbench 6 Multi | — | 450 |
Memory & Platform
The Athlon X4 730 uses the FM2 socket (PCIe 2.0), while the Core 2 Duo P7450 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Both support up to DDR3-1866 memory speed. The Athlon X4 730 supports up to 64 GB of RAM compared to 8 GB — 155.6% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: AMD FM2 (Athlon X4 730) and PM45,GM45 (Core 2 Duo P7450).
| Feature | Athlon X4 730 | Core 2 Duo P7450 |
|---|---|---|
| Socket | FM2 | PGA478 |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
| Max RAM Speed | DDR3-1866 | DDR3-1066 |
| Max RAM Capacity | 64 GB+700% | 8 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Virtualization: not specified (Athlon X4 730) / Disabled (Core 2 Duo P7450). Primary use case: Core 2 Duo P7450 targets Laptop.
| Feature | Athlon X4 730 | Core 2 Duo P7450 |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | Disabled |
| Target Use | — | Laptop |
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