Side by side comparison and review of Intel Xeon E5640 and AMD G-series Embedded T40E. 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 Xeon E5640 | AMD G-series Embedded T40E |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E5640 | AMD G-series Embedded T40E |
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Type | Intel Xeon E5640 | AMD G-series Embedded T40E |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | - |
Core Voltage | 0.8 V - 1.3 V | - |
Manufacturing Process | 32 nm | - |
Thermal Design Power | 80 W | 6.4 W |
Thermal Specification | 77.6 °C | 90 °C |
Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | AMD64 technology, AMD Virtualization |
PERFORMANCE |
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Number of Cores | Quad-Core | Dual-Core |
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Number of Threads | 8 threads | - |
Clock Speed (Frequency) | 2.66 GHz | 1 GHz |
Max Turbo Speed | 2.93 GHz | - |
Bus Speed | 1066 MHz | - |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 12 MB | - |
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Cache Memory Details | L2 - 1 MB | L2 - 512 KB |
Installed Size | 12 MB | - |
INTEGRATED GRAPHICS (GPU) | Intel Xeon E5640 | AMD G-series Embedded T40E |
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Type | - | AMD Radeon HD 6250 |
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Base Frequency | - | 280 MHz |
Features | - | Dual Display Capable |
EXPANSION & CONNECTIVITY | Intel Xeon E5640 | AMD G-series Embedded T40E |
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Compatible Slots | 1 x processor | - |
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MISCELLANEOUS | Intel Xeon E5640 | AMD G-series Embedded T40E |
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Included Accessories | Heat sink | - |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 1 year - on-site | - |