
Xeon E5640
Intel
PassMark
4,755
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.
Overview
The Xeon E5640 is manufactured by Intel. It was released in 2015-01-01. Passmark benchmark score: 4,755 points. Launch price was $800.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Xeon E5640 is positioned at rank #574 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5640
FPS Benchmarks
Predicted performance for Xeon E5640 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Path of Exile 2

Counter-Strike 2

League of Legends

Valorant
Technical Analysis
Detailed breakdown of Xeon E5640 specifications and capabilities.
Processing Power
The Xeon E5640 is a multi-core processor. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 4,755, placing it in the Entry Level performance tier as a Legacy generation product.
| Specification | Xeon E5640 |
|---|---|
| PassMark ScoreOverall multi-threaded benchmark score | 4,755 |
Value Analysis
It currently holds Rank #574 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors.
| Specification | Xeon E5640 |
|---|---|
| Launch PriceOriginal retail price at launch | $800 |
| Cost-Benefit RankPosition in overall value ranking | #574 |
| Release DateLaunch date | 2015-01-01 |
| Release Year | 2010 |
Similar Performance
Processors with benchmark scores closest to the current hardware, grouped by manufacturer.
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AMD (12)












Our Recommendation for Xeon E5640
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)









Recommended (Balanced) (12)











High-End (Max Performance) (12)












Popular Comparisons
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