Side by side comparison and review of Intel Core 2 Quad Q9300 and AMD Phenom II X4 945. 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 Core 2 Quad Q9300 | AMD Phenom II X4 945 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Core 2 Quad Q9300 | AMD Phenom II X4 945 |
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Type | Intel Core 2 Quad Q9300 | AMD Phenom II X4 945 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Max Supported Qty | - | 1 |
Compatible Processor Socket | LGA775 Socket | Socket AM3 |
Power Efficiency | - | Energy Efficient |
Manufacturing Process | 45 nm | 45 nm |
Thermal Design Power | 95 W | 95 W |
Thermal Specification | 71.4 °C | 71 °C |
Architecture Features | Enhanced SpeedStep technology, streaming SIMD extensions 2, streaming SIMD extensions 3, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Digital Media Boost, Intel Advanced Smart Cache, Intel Intelligent Power Capability, Intel Smart Memory Access, Intel Wide Dynamic Execution, supplemental streaming SIMD extensions 3, streaming SIMD extensions 4, Intel Trusted Execution Technology, Enhanced Halt State (C1E), Intel Thermal Monitor 2 | HyperTransport technology, AMD64 technology, integrated memory controller, Enhanced Virus Protection, AMD Cool'n'Quiet Technology, AMD Virtualization, AMD CoolCore Technology |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Clock Speed (Frequency) | 2.5 GHz | 3 GHz |
Bus Speed | 1333 MHz | - |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 6 MB | - |
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Cache Memory Details | L2 - 6 MB | L2 - 4 x 512 KB L3 - 6 MB |
Installed Size | 6 MB | 6 MB |
Type | Advanced Smart Cache | - |
EXPANSION & CONNECTIVITY | Intel Core 2 Quad Q9300 | AMD Phenom II X4 945 |
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Compatible Slots | 1 x processor - LGA775 Socket | 1 x processor - Socket AM3 |
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MISCELLANEOUS | Intel Core 2 Quad Q9300 | AMD Phenom II X4 945 |
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Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
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