Atom N435 vs Sempron 3000+
Atom N435
Sempron 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 Atom N435 is positioned at rank 646 and the Sempron 3000+ is on rank 971, so the Atom N435 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Atom N435
Performance Per Dollar Sempron 3000+
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Atom N435 | Sempron 3000+ |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Pinetrail (2009−2011) / 45 nm) | 🛑 Legacy (Palermo (2001−2005) / 130 nm) |
💎 Value Proposition
| Insight | Atom N435 | Sempron 3000+ |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Atom N435 and Sempron 3000+
Atom N435
The Atom N435 is manufactured by Intel. It was released in 2 June 2011 (14 years ago). It is based on the Pinetrail (2009−2011) architecture. It features 1 cores and 2 threads. Max frequency: 1.33 GHz. L2 cache: 512 kB. Built on 45 nm process technology. Socket: FCBGA559. Thermal design power (TDP): 512 kB. Memory support: DDR2, DDR3. Passmark benchmark score: 335 points. Launch price was $69.
Sempron 3000+
The Sempron 3000+ is manufactured by AMD. It was released in 1 October 2005 (20 years ago). It is based on the Palermo (2001−2005) architecture. It features 1 cores and 1 threads. Max frequency: 1.8 GHz. L3 cache: 0 kB. L2 cache: 128 kB. Built on 130 nm process technology. Socket: 939. Thermal design power (TDP): 62 Watt. Memory support: DDR1. Passmark benchmark score: 350 points. Launch price was $50.
Processing Power
The Atom N435 packs 1 cores / 2 threads, matching the Sempron 3000+'s 1 cores. Boost clocks reach 1.33 GHz on the Atom N435 versus 1.8 GHz on the Sempron 3000+ — a 30% clock advantage for the Sempron 3000+. The Atom N435 uses the Pinetrail (2009−2011) architecture (45 nm), while the Sempron 3000+ uses Palermo (2001−2005) (130 nm). In PassMark, the Atom N435 scores 335 against the Sempron 3000+'s 350 — a 4.4% lead for the Sempron 3000+.
| Feature | Atom N435 | Sempron 3000+ |
|---|---|---|
| Cores / Threads | 1 / 2 | 1 / 1 |
| Boost Clock | 1.33 GHz | 1.8 GHz+35% |
| L3 Cache | — | 0 kB |
| L2 Cache | 512 kB+300% | 128 kB |
| Process | 45 nm-65% | 130 nm |
| Architecture | Pinetrail (2009−2011) | Palermo (2001−2005) |
| PassMark | 335 | 350+4% |
Memory & Platform
The Atom N435 uses the FCBGA559 socket (PCIe 2.0), while the Sempron 3000+ uses 939 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Atom N435 | Sempron 3000+ |
|---|---|---|
| Socket | FCBGA559 | 939 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-800 | — |
| Max RAM Capacity | 2 GB | — |
| RAM Channels | 1 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Advanced Features
The Atom N435 includes integrated graphics (Intel GMA 3150), while the Sempron 3000+ requires a dedicated GPU.
| Feature | Atom N435 | Sempron 3000+ |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel GMA 3150 | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Atom N435 and Sempron 3000+
