Xeon L3426 vs Xeon X5482
Xeon L3426
Xeon X5482
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 L3426 is positioned at rank 753 and the Xeon X5482 is on rank 752, so the Xeon X5482 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon L3426
Performance Per Dollar Xeon X5482
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon L3426 | Xeon X5482 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Harpertown (2007−2008) / 45 nm) |
💎 Value Proposition
| Insight | Xeon L3426 | Xeon X5482 |
|---|---|---|
| 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 Xeon L3426 and Xeon X5482
Xeon L3426
The Xeon L3426 is manufactured by Intel. It was released in 2015-01-01. It features 4 cores and 8 threads. Base frequency is 1.86 GHz, with boost up to 3.2 GHz. L3 cache: 8 MB Intel® Smart Cache. Built on 45 nm process technology. Socket: LGA1156. Thermal design power (TDP): 45 Watt. Memory support: DDR3-800, DDR3-1066, DDR3-1333. Passmark benchmark score: 2,742 points. Launch price was $800.
Xeon X5482
The Xeon X5482 is manufactured by Intel. It was released in 11 November 2007 (18 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 150 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,755 points. Launch price was $1,279.
Processing Power
The Xeon L3426 packs 4 cores / 8 threads, matching the Xeon X5482's 4 cores. Boost clocks reach 3.2 GHz on the Xeon L3426 versus 3.2 GHz on the Xeon X5482 — identical boost frequencies (base: 1.86 GHz vs 3.2 GHz). The Xeon X5482 is built on the Harpertown (2007−2008) architecture. In PassMark, the Xeon L3426 scores 2,742 against the Xeon X5482's 2,755 — a 0.5% lead for the Xeon X5482. L3 cache: 8 MB Intel® Smart Cache on the Xeon L3426 vs 12 MB L2 Cache on the Xeon X5482.
| Feature | Xeon L3426 | Xeon X5482 |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 4 |
| Boost Clock | 3.2 GHz | 3.2 GHz |
| Base Clock | 1.86 GHz | 3.2 GHz+72% |
| L3 Cache | 8 MB Intel® Smart Cache | 12 MB L2 Cache+50% |
| L2 Cache | — | 6 MB (total) |
| Process | 45 nm | 45 nm |
| Architecture | — | Harpertown (2007−2008) |
| PassMark | 2,742 | 2,755 |
Memory & Platform
The Xeon L3426 uses the LGA1156 socket (PCIe 2.0), while the Xeon X5482 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon L3426 | Xeon X5482 |
|---|---|---|
| Socket | LGA1156 | LGA771 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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