Xeon L3406 vs Phenom II X3 N830
Xeon L3406
Phenom II X3 N830
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 Xeon L3406 is positioned at rank 969 and the Phenom II X3 N830 is on rank 603, so the Phenom II X3 N830 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon L3406
Performance Per Dollar Phenom II X3 N830
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon L3406 | Phenom II X3 N830 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($30) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Legacy / 32 nm) | 🛑 Legacy (Champlain (2010−2011) / 45 nm) |
💎 Value Proposition
| Insight | Xeon L3406 | Phenom II X3 N830 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($30) | ✅ 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 Xeon L3406 and Phenom II X3 N830
Xeon L3406
The Xeon L3406 is manufactured by Intel. It was released in 2015-01-01. It features 2 cores and 4 threads. Base frequency is 2.26 GHz, with boost up to 2.53 GHz. L3 cache: 4 MB Intel® Smart Cache. Built on 32 nm process technology. Socket: LGA1156. Thermal design power (TDP): 30 Watt. Memory support: DDR3-1066. Passmark benchmark score: 1,104 points. Launch price was $800.
Phenom II X3 N830
The Phenom II X3 N830 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 3 cores and 3 threads. Max frequency: 2.1 GHz. L2 cache: 1.5 MB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 1.5 MB. Memory support: DDR3. Passmark benchmark score: 1,107 points. Launch price was $149.
Processing Power
The Xeon L3406 packs 2 cores / 4 threads, while the Phenom II X3 N830 offers 3 cores / 3 threads — the Phenom II X3 N830 has 1 more core. Boost clocks reach 2.53 GHz on the Xeon L3406 versus 2.1 GHz on the Phenom II X3 N830 — a 18.6% clock advantage for the Xeon L3406. The Phenom II X3 N830 is built on the Champlain (2010−2011) architecture. In PassMark, the Xeon L3406 scores 1,104 against the Phenom II X3 N830's 1,107 — a 0.3% lead for the Phenom II X3 N830.
| Feature | Xeon L3406 | Phenom II X3 N830 |
|---|---|---|
| Cores / Threads | 2 / 4 | 3 / 3+50% |
| Boost Clock | 2.53 GHz+20% | 2.1 GHz |
| Base Clock | 2.26 GHz | — |
| L3 Cache | 4 MB Intel® Smart Cache | — |
| L2 Cache | — | 1.5 MB |
| Process | 32 nm-29% | 45 nm |
| Architecture | — | Champlain (2010−2011) |
| PassMark | 1,104 | 1,107 |
Memory & Platform
The Xeon L3406 uses the LGA1156 socket (PCIe 2.0), while the Phenom II X3 N830 uses S1 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon L3406 | Phenom II X3 N830 |
|---|---|---|
| Socket | LGA1156 | S1 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
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