In depth comparison and review of Intel Core 2 Quad Q9550 and Intel Pentium 1405V2. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
GENERAL | Intel Core 2 Quad Q9550 | Intel Pentium 1405V2 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Core 2 Quad Q9550 | Intel Pentium 1405V2 |
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Type | Intel Core 2 Quad Q9550 | Intel Pentium 1405V2 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA775 Socket | LGA1356 Socket |
Manufacturing Process | 45 nm | 22 nm |
Thermal Design Power | 95 W | 40 W |
Thermal Specification | 71.4 °C | - |
PCI Express Revision | - | 3.0 |
PCI Express Configurations | - | X16, x4, x8 |
PCI Express Lanes Qty | - | 24 |
Architecture Features | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Digital Media Boost, Intel Advanced Smart Cache, Intel Smart Memory Access, Intel Wide Dynamic Execution, Intel Trusted Execution Technology | Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel 64 Technology, AMD Virtualization, Intel Trusted Execution Technology, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard |
PERFORMANCE |
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Number of Cores | Quad-Core | Dual-Core |
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Number of Threads | - | 2 threads |
Clock Speed (Frequency) | 2.83 GHz | 1.4 GHz |
Bus Speed | 1333 MHz | - |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 12 MB | 6 MB |
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Cache Memory Details | L2 - 12 MB | Smart Cache - 6 MB |
Installed Size | 12 MB | - |
Type | Advanced Smart Cache | - |
EXPANSION & CONNECTIVITY | Intel Core 2 Quad Q9550 | Intel Pentium 1405V2 |
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Compatible Slots | 1 x processor - LGA775 Socket | - |
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MISCELLANEOUS | Intel Core 2 Quad Q9550 | Intel Pentium 1405V2 |
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Included Accessories | 1U passive / 2U+ active combo | - |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 3 years | - |