Opteron 144 vs Mobile Pentium 4 3.06
Opteron 144
Mobile Pentium 4 3.06
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 Opteron 144 is positioned at rank 944 and the Mobile Pentium 4 3.06 is on rank 673, so the Mobile Pentium 4 3.06 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Opteron 144
Performance Per Dollar Mobile Pentium 4 3.06
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 144 | Mobile Pentium 4 3.06 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($29) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (SledgeHammer (2003−2005) / 130 nm) | 🛑 Legacy (Northwood (2002−2004) / 130 nm) |
💎 Value Proposition
| Insight | Opteron 144 | Mobile Pentium 4 3.06 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($29) | ✅ 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 Opteron 144 and Mobile Pentium 4 3.06
Opteron 144
The Opteron 144 is manufactured by AMD. It was released in Junho 2003 (22 years ago). It is based on the SledgeHammer (2003−2005) architecture. It features 1 cores and 1 threads. Max frequency: 1.8 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 130 nm process technology. Socket: 940. Thermal design power (TDP): 85 Watt. Passmark benchmark score: 465 points. Launch price was $65.
Mobile Pentium 4 3.06
The Mobile Pentium 4 3.06 is manufactured by Intel. It was released in Junho 2003 (22 years ago). It is based on the Northwood (2002−2004) architecture. It features 1 cores and 2 threads. Max frequency: 3.07 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: PGA478. Thermal design power (TDP): 70 Watt. Memory support: DDR1, DDR2. Passmark benchmark score: 475 points. Launch price was $69.
Processing Power
The Opteron 144 packs 1 cores / 1 threads, matching the Mobile Pentium 4 3.06's 1 cores. Boost clocks reach 1.8 GHz on the Opteron 144 versus 3.07 GHz on the Mobile Pentium 4 3.06 — a 52.2% clock advantage for the Mobile Pentium 4 3.06. The Opteron 144 uses the SledgeHammer (2003−2005) architecture (130 nm), while the Mobile Pentium 4 3.06 uses Northwood (2002−2004) (130 nm). In PassMark, the Opteron 144 scores 465 against the Mobile Pentium 4 3.06's 475 — a 2.1% lead for the Mobile Pentium 4 3.06. Both processors carry 0 kB of L3 cache.
| Feature | Opteron 144 | Mobile Pentium 4 3.06 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 2 |
| Boost Clock | 1.8 GHz | 3.07 GHz+71% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 1 MB+100% | 512 kB |
| Process | 130 nm | 130 nm |
| Architecture | SledgeHammer (2003−2005) | Northwood (2002−2004) |
| PassMark | 465 | 475+2% |
Memory & Platform
The Opteron 144 uses the 940 socket (PCIe 2.0), while the Mobile Pentium 4 3.06 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Opteron 144 | Mobile Pentium 4 3.06 |
|---|---|---|
| Socket | 940 | PGA478 |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
| Max RAM Speed | DDR-400 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: AMD-V (Opteron 144) / not specified (Mobile Pentium 4 3.06). Primary use case: Opteron 144 targets Server Legacy.
| Feature | Opteron 144 | Mobile Pentium 4 3.06 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Server Legacy | — |
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