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Different between Dual Core, Core 2 Duo and Quad Core |
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Dual Core
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Core 2 Duo
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Quad Core
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Dual core processors are those that contain 2 cores in a single silicon chip
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Core 2 Duo is the name given by Intel to its second batch of dual core processors.
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4 processors in a single chip are called quad core
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L2 Cache
2 MB
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L2 Cache
2 MB
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L2 Cache
8 MB
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No Virtualization Technology (VT-x)
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No Virtualization Technology (VT-x)
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Supports Virtualization Technology (increase management efficiency, strengthen security, while making your computing infrastructure more resilient in the event of a disaster)
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Supports Execute Disable Bit
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Supports Execute Disable Bit
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Supports Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.
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Sockets Supported
LGA775
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Sockets Supported
LGA775
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Sockets Supported
LGA775
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Clock Speed
1.86 GHz
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Clock Speed
2.4 GHz
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Clock Speed
2.5 GHz
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Thread support is 2
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Thread support is 2
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Thread support is 4
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