Side by side comparison and review of Intel Pentium G850 and Intel Xeon X5450. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
GENERAL | Intel Pentium G850 | Intel Xeon X5450 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Pentium G850 | Intel Xeon X5450 |
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Type | Intel Pentium G850 | Intel Xeon X5450 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1155 Socket | LGA771 Socket |
Manufacturing Process | 32 nm | 45 nm |
Thermal Design Power | 65 W | 120 W |
Thermal Specification | 69.1 °C | 70 °C |
PCI Express Revision | 2.0 | - |
Architecture Features | Enhanced SpeedStep technology, integrated memory controller, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Thermal Monitoring Technologies | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Smart Cache |
PERFORMANCE |
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Number of Cores | Dual-Core | Quad-Core |
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Number of Threads | 2 threads | - |
Clock Speed (Frequency) | 2.9 GHz | 3 GHz |
Bus Speed | - | 1333 MHz |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 3 MB | 12 MB |
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Cache Memory Details | Smart Cache - 3 MB | L2 - 12 MB |
Installed Size | 3 MB | 12 MB |
Type | - | Advanced Smart Cache |
INTEGRATED GRAPHICS (GPU) | Intel Pentium G850 | Intel Xeon X5450 |
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Type | Intel HD Graphics with Dynamic Frequency | - |
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Base Frequency | 850 MHz | - |
Max Dynamic Frequency | 1100 MHz | - |
Features | Dual Display Capable, Intel FDI | - |
EXPANSION & CONNECTIVITY | Intel Pentium G850 | Intel Xeon X5450 |
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Compatible Slots | 1 x processor - LGA1155 Socket | 1 x processor |
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MISCELLANEOUS | Intel Pentium G850 | Intel Xeon X5450 |
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Included Accessories | - | Alcohol pad, thermal grease |
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Compliant Standards | Halogen-free | - |
Service & Support | - | Limited warranty - 90 days |