Core 2 Duo SP9600 vs A8-5600K
Core 2 Duo SP9600
A8-5600K
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 SP9600 is positioned at rank 138 and the A8-5600K is on rank 437, so the Core 2 Duo SP9600 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 SP9600
Performance Per Dollar A8-5600K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo SP9600 | A8-5600K |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($316) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Trinity (2012−2013) / 32 nm) |
💎 Value Proposition
| Insight | Core 2 Duo SP9600 | A8-5600K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($316) | ✅ 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 SP9600 and A8-5600K
Core 2 Duo SP9600
The Core 2 Duo SP9600 is manufactured by Intel. It was released in 1 March 2009 (16 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.53 GHz, with boost up to 2.53 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: BGA479. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,836 points. Launch price was $316.
A8-5600K
The A8-5600K is manufactured by AMD. It was released in 2014-01-01. It is based on the Trinity (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 3.6 GHz, with boost up to 3.9 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 100 Watt. Memory support: DDR3. Passmark benchmark score: 2,860 points. Launch price was $90.
Processing Power
The Core 2 Duo SP9600 packs 2 cores / 2 threads, while the A8-5600K offers 4 cores / 4 threads — the A8-5600K has 2 more cores. Boost clocks reach 2.53 GHz on the Core 2 Duo SP9600 versus 3.9 GHz on the A8-5600K — a 42.6% clock advantage for the A8-5600K (base: 2.53 GHz vs 3.6 GHz). The Core 2 Duo SP9600 uses the Penryn (2008−2011) architecture (45 nm), while the A8-5600K uses Trinity (2012−2013) (32 nm). In PassMark, the Core 2 Duo SP9600 scores 2,836 against the A8-5600K's 2,860 — a 0.8% lead for the A8-5600K. L3 cache: 6 MB L2 Cache on the Core 2 Duo SP9600 vs 0 kB on the A8-5600K.
| Feature | Core 2 Duo SP9600 | A8-5600K |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.53 GHz | 3.9 GHz+54% |
| Base Clock | 2.53 GHz | 3.6 GHz+42% |
| L3 Cache | 6 MB L2 Cache | 0 kB |
| L2 Cache | 6 MB+500% | 1 MB (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | Penryn (2008−2011) | Trinity (2012−2013) |
| PassMark | 2,836 | 2,860 |
Memory & Platform
The Core 2 Duo SP9600 uses the BGA479 socket (PCIe 1.1), while the A8-5600K uses FM2 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo SP9600 | A8-5600K |
|---|---|---|
| Socket | BGA479 | FM2 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | — | 1866 |
| Max RAM Capacity | — | 64 |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Core 2 Duo SP9600) / true (A8-5600K). The A8-5600K includes integrated graphics (Radeon HD 7560D), while the Core 2 Duo SP9600 requires a dedicated GPU. Direct competitor: A8-5600K rivals Core i3-3220.
| Feature | Core 2 Duo SP9600 | A8-5600K |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon HD 7560D |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | true |
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