Athlon MP 2400+ vs Atom N280
Athlon MP 2400+
Atom N280
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 Athlon MP 2400+ is positioned at rank 1022 and the Atom N280 is on rank 367, so the Atom N280 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon MP 2400+
Performance Per Dollar Atom N280
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon MP 2400+ | Atom N280 |
|---|---|---|
| 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 (K7 (2000−2004) / 130 nm) | 🛑 Legacy (DiamondVille (2008−2009) / 45 nm) |
💎 Value Proposition
| Insight | Athlon MP 2400+ | Atom N280 |
|---|---|---|
| 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 Athlon MP 2400+ and Atom N280
Athlon MP 2400+
The Athlon MP 2400+ is manufactured by AMD. It was released in 10 December 2002 (22 years ago). It is based on the K7 (2000−2004) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L2 cache: 256 kB. Built on 130 nm process technology. Thermal design power (TDP): 60 Watt. Passmark benchmark score: 305 points. Launch price was $228.
Atom N280
The Atom N280 is manufactured by Intel. It was released in 1 February 2009 (16 years ago). It is based on the DiamondVille (2008−2009) architecture. It features 1 cores and 2 threads. Base frequency is 1.66 GHz, with boost up to 0.07 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 45 nm process technology. Socket: PBGA437. Thermal design power (TDP): 2.5 Watt. Passmark benchmark score: 285 points. Launch price was $69.
Processing Power
The Athlon MP 2400+ packs 1 cores / 1 threads, matching the Atom N280's 1 cores. Boost clocks reach 2 GHz on the Athlon MP 2400+ versus 0.07 GHz on the Atom N280 — a 186.5% clock advantage for the Athlon MP 2400+. The Athlon MP 2400+ uses the K7 (2000−2004) architecture (130 nm), while the Atom N280 uses DiamondVille (2008−2009) (45 nm). In PassMark, the Athlon MP 2400+ scores 305 against the Atom N280's 285 — a 6.8% lead for the Athlon MP 2400+.
| Feature | Athlon MP 2400+ | Atom N280 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 2 |
| Boost Clock | 2 GHz+2757% | 0.07 GHz |
| Base Clock | — | 1.66 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 256 kB | 512 kB+100% |
| Process | 130 nm | 45 nm-65% |
| Architecture | K7 (2000−2004) | DiamondVille (2008−2009) |
| PassMark | 305+7% | 285 |
Memory & Platform
Maximum memory speed reaches DDR-266 on the Athlon MP 2400+ versus DDR2-533 on the Atom N280 — the Atom N280 supports -203% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Athlon MP 2400+ supports up to 4 GB of RAM compared to 2 GB — 66.7% more capacity for professional workloads. Both feature 1-channel memory with ECC support. Both provide 0 PCIe lanes. Chipset compatibility: AMD Socket A (Athlon MP 2400+) and Intel PBGA437 (Atom N280).
| Feature | Athlon MP 2400+ | Atom N280 |
|---|---|---|
| Socket | — | PBGA437 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR-266 | DDR2-533 |
| Max RAM Capacity | 4 GB+100% | 2 GB |
| RAM Channels | 1 | 1 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 0 | 0 |
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