FX-4100 vs Core 2 Duo P8600
FX-4100
Core 2 Duo P8600
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 FX-4100 is positioned at rank 728 and the Core 2 Duo P8600 is on rank 160, 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 FX-4100
Performance Per Dollar Core 2 Duo P8600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | FX-4100 | Core 2 Duo P8600 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($20) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Zambezi (2011−2012) / 32 nm) | 🛑 Legacy (Penryn (2008−2011) / 45 nm) |
💎 Value Proposition
| Insight | FX-4100 | Core 2 Duo P8600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($20) | ✅ 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 FX-4100 and Core 2 Duo P8600
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.
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.
Processing Power
The FX-4100 packs 4 cores / 4 threads, while the Core 2 Duo P8600 offers 2 cores / 2 threads — the FX-4100 has 2 more cores. Boost clocks reach 3.8 GHz on the FX-4100 versus 2.4 GHz on the Core 2 Duo P8600 — a 45.2% clock advantage for the FX-4100 (base: 3.6 GHz vs 2.4 GHz). The FX-4100 uses the Zambezi (2011−2012) architecture (32 nm), while the Core 2 Duo P8600 uses Penryn (2008−2011) (45 nm). In PassMark, the FX-4100 scores 2,630 against the Core 2 Duo P8600's 2,618 — a 0.5% lead for the FX-4100. L3 cache: 8192 kB on the FX-4100 vs 3 MB L2 Cache on the Core 2 Duo P8600.
| Feature | FX-4100 | Core 2 Duo P8600 |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 2 |
| Boost Clock | 3.8 GHz+58% | 2.4 GHz |
| Base Clock | 3.6 GHz+50% | 2.4 GHz |
| L3 Cache | 8192 kB+167% | 3 MB L2 Cache |
| L2 Cache | 4096 kB+33% | 3 MB |
| Process | 32 nm-29% | 45 nm |
| Architecture | Zambezi (2011−2012) | Penryn (2008−2011) |
| PassMark | 2,630 | 2,618 |
Memory & Platform
The FX-4100 uses the AM3+ socket (PCIe 2.0), while the Core 2 Duo P8600 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | FX-4100 | Core 2 Duo P8600 |
|---|---|---|
| Socket | AM3+ | PGA478 |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
| Max RAM Speed | — | DDR3-1066 |
| Max RAM Capacity | — | 8 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (FX-4100) / VT-x (Core 2 Duo P8600).
| Feature | FX-4100 | Core 2 Duo P8600 |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
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