
Xeon E5440 vs Xeon L3360

Xeon E5440

Xeon L3360
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 E5440 is positioned at rank 1008 and the Xeon L3360 is on rank 809, so the Xeon L3360 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5440
Performance Per Dollar Xeon L3360
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5440 | Xeon L3360 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($37) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Harpertown (2007−2008) / 45 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Xeon E5440 | Xeon L3360 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($37) | ✅ 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 E5440 and Xeon L3360

Xeon E5440
The Xeon E5440 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 2.83 GHz, with boost up to 0.83 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,367 points. Launch price was $690.

Xeon L3360
The Xeon L3360 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.83 GHz. L3 cache: 12 MB L2 Cache. Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 2,412 points. Launch price was $800.
Processing Power
The Xeon E5440 is built on the Harpertown (2007−2008) architecture. In PassMark, the Xeon E5440 scores 2,367 against the Xeon L3360's 2,412 — a 1.9% lead for the Xeon L3360. Both processors carry 12 MB L2 Cache of L3 cache.
| Feature | Xeon E5440 | Xeon L3360 |
|---|---|---|
| Cores / Threads | 4 / 4 | — |
| Boost Clock | 0.83 GHz | — |
| Base Clock | 2.83 GHz | 2.83 GHz |
| L3 Cache | 12 MB L2 Cache | 12 MB L2 Cache |
| L2 Cache | 6 MB (total) | — |
| Process | 45 nm | 45 nm |
| Architecture | Harpertown (2007−2008) | — |
| PassMark | 2,367 | 2,412+2% |
Memory & Platform
The Xeon E5440 uses the LGA771 socket (PCIe 2.0), while the Xeon L3360 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5440 | Xeon L3360 |
|---|---|---|
| Socket | LGA771 | LGA775 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
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