CPU
GPU
Core 2 Duo P8600
FX-4100
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 P8600 is positioned at rank 160 and the FX-4100 is on rank 728, so the Core 2 Duo P8600 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 P8600
Performance Per Dollar FX-4100
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo P8600 | FX-4100 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($20) |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Zambezi (2011−2012) / 32 nm) |
💎 Value Proposition
| Insight | Core 2 Duo P8600 | FX-4100 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($20) |
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 P8600 and FX-4100
Core 2 Duo P8600
The Core 2 Duo P8600 is manufactured by Intel. It was released in 15 July 2008 (17 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 2.4 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: 2,618 points. Launch price was $209.
FX-4100
The FX-4100 is manufactured by AMD. It was released in 12 October 2011 (14 years ago). It is based on the Zambezi (2011−2012) architecture. It features 4 cores and 4 threads. Base frequency is 3.6 GHz, with boost up to 3.8 GHz. L3 cache: 8192 kB. L2 cache: 4096 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 2,630 points. Launch price was $69.
Processing Power
The Core 2 Duo P8600 packs 2 cores / 2 threads, while the FX-4100 offers 4 cores / 4 threads — the FX-4100 has 2 more cores. Boost clocks reach 2.4 GHz on the Core 2 Duo P8600 versus 3.8 GHz on the FX-4100 — a 45.2% clock advantage for the FX-4100 (base: 2.4 GHz vs 3.6 GHz). The Core 2 Duo P8600 uses the Penryn (2008−2011) architecture (45 nm), while the FX-4100 uses Zambezi (2011−2012) (32 nm). In PassMark, the Core 2 Duo P8600 scores 2,618 against the FX-4100's 2,630 — a 0.5% lead for the FX-4100. L3 cache: 3 MB L2 Cache on the Core 2 Duo P8600 vs 8192 kB on the FX-4100.
| Feature | Core 2 Duo P8600 | FX-4100 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.4 GHz | 3.8 GHz+58% |
| Base Clock | 2.4 GHz | 3.6 GHz+50% |
| L3 Cache | 3 MB L2 Cache | 8192 kB+167% |
| L2 Cache | 3 MB | 4096 kB+33% |
| Process | 45 nm | 32 nm-29% |
| Architecture | Penryn (2008−2011) | Zambezi (2011−2012) |
| PassMark | 2,618 | 2,630 |
Memory & Platform
The Core 2 Duo P8600 uses the PGA478 socket (PCIe 1.1), while the FX-4100 uses AM3+ (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo P8600 | FX-4100 |
|---|---|---|
| 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: VT-x (Core 2 Duo P8600) / not specified (FX-4100).
| Feature | Core 2 Duo P8600 | FX-4100 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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