Core 2 Duo P7550 vs A4-5150M
Core 2 Duo P7550
A4-5150M
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 P7550 is positioned at rank 192 and the A4-5150M is on rank 547, so the Core 2 Duo P7550 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 P7550
Performance Per Dollar A4-5150M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo P7550 | A4-5150M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Richland (2013−2014) / 32 nm) |
💎 Value Proposition
| Insight | Core 2 Duo P7550 | A4-5150M |
|---|---|---|
| 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 P7550 and A4-5150M
Core 2 Duo P7550
The Core 2 Duo P7550 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 2.26 GHz, with boost up to 2.26 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: 2,439 points. Launch price was $249.
A4-5150M
The A4-5150M is manufactured by AMD. It was released in 2014-01-01. It is based on the Richland (2013−2014) architecture. It features 2 cores and 2 threads. Base frequency is 2.7 GHz, with boost up to 3.3 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 32 nm process technology. Socket: FS1r2. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,446 points. Launch price was $50.
Processing Power
Both the Core 2 Duo P7550 and A4-5150M share an identical 2-core/2-thread configuration. Boost clocks reach 2.26 GHz on the Core 2 Duo P7550 versus 3.3 GHz on the A4-5150M — a 37.4% clock advantage for the A4-5150M (base: 2.26 GHz vs 2.7 GHz). The Core 2 Duo P7550 uses the Penryn (2008−2011) architecture (45 nm), while the A4-5150M uses Richland (2013−2014) (32 nm). In PassMark, the Core 2 Duo P7550 scores 2,439 against the A4-5150M's 2,446 — a 0.3% lead for the A4-5150M. L3 cache: 3 MB L2 Cache on the Core 2 Duo P7550 vs 0 kB on the A4-5150M.
| Feature | Core 2 Duo P7550 | A4-5150M |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.26 GHz | 3.3 GHz+46% |
| Base Clock | 2.26 GHz | 2.7 GHz+19% |
| L3 Cache | 3 MB L2 Cache | 0 kB |
| L2 Cache | 3 MB+500% | 512K (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | Penryn (2008−2011) | Richland (2013−2014) |
| PassMark | 2,439 | 2,446 |
| Geekbench 6 Single | — | 300 |
Memory & Platform
The Core 2 Duo P7550 uses the PGA478 socket (PCIe 1.1), while the A4-5150M uses FS1r2 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo P7550 | A4-5150M |
|---|---|---|
| Socket | PGA478 | FS1r2 |
| PCIe Generation | PCIe 1.1 | PCIe 3.0+173% |
| Max RAM Speed | — | DDR3-1600 |
| Max RAM Capacity | — | 16 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Core 2 Duo P7550) / AMD-V (A4-5150M). The A4-5150M includes integrated graphics (Radeon HD 8350G), while the Core 2 Duo P7550 requires a dedicated GPU. Primary use case: A4-5150M targets Budget Laptop. Direct competitor: A4-5150M rivals Pentium 2020M.
| Feature | Core 2 Duo P7550 | A4-5150M |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon HD 8350G |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Budget Laptop |
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