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Intel
Intel Xeon E5440
771DDR2/DDR34C / 4T80WHarpertown45nmEnd-of-life
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Full Specifications
Detailed architecture, platform, memory, and feature data for this CPU.
Total Cores4
Total Threads4
Base Clock2.83 GHz
BCLK / Multiplier333 MHz / 8.5xx
CodenameHarpertown
MicroarchitectureHarpertown
Process Node45nm
FoundryIntel
Die Size107.0 mm²
Transistors0.82 billion
Production StatusEnd-of-life
Market SegmentServer/Workstation
Launch DateNov 11, 2007
Launch Price$690.00
Instruction Sets
MMXSSESSE2SSE3SSSE3SSE4.1Intel 64EISTXD-BitVT-xTXT
About This Product
The Intel Xeon E5440 is an end-of-life quad-core server/workstation CPU from the Harpertown microarchitecture, designed for Socket 771. With a base clock of 2.83 GHz and 4 threads, it offers basic multi-core performance suitable for light server tasks or legacy workstation builds. Its integrated graphics are minimal, and it is significantly outperformed by modern CPUs in both single and multi-threaded applications.
Pros
- Affordable for legacy system upgrades
- Suitable for basic server applications
- Low power consumption for its era
Cons
- Outdated architecture and performance
- Limited upgrade path for Socket 771
- Integrated graphics are very basic
Verdict
