In depth comparison and review of Intel Xeon E5603 and Intel Pentium G850. 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 Xeon E5603 | Intel Pentium G850 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E5603 | Intel Pentium G850 |
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Type | Intel Xeon E5603 | Intel Pentium G850 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | LGA1155 Socket |
Manufacturing Process | 32 nm | 32 nm |
Thermal Design Power | 80 W | 65 W |
Thermal Specification | - | 69.1 °C |
PCI Express Revision | - | 2.0 |
Architecture Features | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | 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 |
PERFORMANCE |
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Number of Cores | Quad-Core | Dual-Core |
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Number of Threads | 4 threads | 2 threads |
Clock Speed (Frequency) | 1.6 GHz | 2.9 GHz |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 4 MB | 3 MB |
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Cache Memory Details | Smart Cache - 4 MB | Smart Cache - 3 MB |
Installed Size | 4 MB | 3 MB |
INTEGRATED GRAPHICS (GPU) | Intel Xeon E5603 | Intel Pentium G850 |
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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 Xeon E5603 | Intel Pentium G850 |
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Compatible Slots | 1 x processor | 1 x processor - LGA1155 Socket |
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MISCELLANEOUS | Intel Xeon E5603 | Intel Pentium G850 |
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Included Accessories | Heat sink | - |
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Compliant Standards | - | Halogen-free |
Service & Support | Limited warranty - 3 years | - |