Mobile Sempron M100 vs Athlon 64 3000+
Mobile Sempron M100
Athlon 64 3000+
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 Mobile Sempron M100 is positioned at rank 1106 and the Athlon 64 3000+ is on rank 1095, so the Athlon 64 3000+ offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Mobile Sempron M100
Performance Per Dollar Athlon 64 3000+
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Mobile Sempron M100 | Athlon 64 3000+ |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Caspian (2009) / 40 nm) | 🛑 Legacy (Clawhammer (2001−2005) / 130 nm) |
💎 Value Proposition
| Insight | Mobile Sempron M100 | Athlon 64 3000+ |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
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 Mobile Sempron M100 and Athlon 64 3000+
Mobile Sempron M100
The Mobile Sempron M100 is manufactured by AMD. It was released in 10 September 2009 (16 years ago). It is based on the Caspian (2009) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L2 cache: 512 kB. Built on 40 nm process technology. Socket: S. Thermal design power (TDP): 512 kB. Passmark benchmark score: 448 points. Launch price was $69.
Athlon 64 3000+
The Athlon 64 3000+ is manufactured by AMD. It was released in Janeiro 2001 (24 years ago). It is based on the Clawhammer (2001−2005) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 512K. Built on 130 nm process technology. Socket: 754. Thermal design power (TDP): 89 Watt. Passmark benchmark score: 450 points. Launch price was $65.
Processing Power
Both the Mobile Sempron M100 and Athlon 64 3000+ share an identical 1-core/1-thread configuration. Boost clocks reach 2 GHz on the Mobile Sempron M100 versus 2 GHz on the Athlon 64 3000+ — identical boost frequencies. The Mobile Sempron M100 uses the Caspian (2009) architecture (40 nm), while the Athlon 64 3000+ uses Clawhammer (2001−2005) (130 nm). In PassMark, the Mobile Sempron M100 scores 448 against the Athlon 64 3000+'s 450 — a 0.4% lead for the Athlon 64 3000+.
| Feature | Mobile Sempron M100 | Athlon 64 3000+ |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 2 GHz | 2 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 512 kB | 512K |
| Process | 40 nm-69% | 130 nm |
| Architecture | Caspian (2009) | Clawhammer (2001−2005) |
| PassMark | 448 | 450 |
Memory & Platform
The Mobile Sempron M100 uses the S socket (PCIe 2.0), while the Athlon 64 3000+ uses 754 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Mobile Sempron M100 | Athlon 64 3000+ |
|---|---|---|
| Socket | S | 754 |
| 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 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Mobile Sempron M100 and Athlon 64 3000+
