Side by side comparison and review of Intel Xeon E5607 and AMD Athlon II X4 870K. 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 E5607 | AMD Athlon II X4 870K |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E5607 | AMD Athlon II X4 870K |
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Type | Intel Xeon E5607 | AMD Athlon II X4 870K |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | Socket FM2+ |
Core Voltage | 0.75 V - 1.35 V | - |
Manufacturing Process | 32 nm | 28 nm |
Thermal Design Power | 80 W | 95 W |
Architecture Features | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | AMD Virtualization |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Number of Threads | 4 threads | 4 threads |
Clock Speed (Frequency) | 2.26 GHz | 3.9 GHz |
Max Turbo Speed | - | 4.1 GHz |
Bus Speed | 1066 MHz | - |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 8 MB | 4 MB |
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Cache Level 1 Size | 256 KB | - |
Cache Memory Details | L2 - 1 MB L3 - 8 MB |
L2 - DDR3 SDRAM - 4 MB - 2 x 2 MB L1 - 128 KB |
Installed Size | 8 MB | - |
Type | Advanced Smart Cache | - |
EXPANSION & CONNECTIVITY | Intel Xeon E5607 | AMD Athlon II X4 870K |
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Compatible Slots | 1 x processor | - |
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MISCELLANEOUS | Intel Xeon E5607 | AMD Athlon II X4 870K |
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Included Accessories | Cooler (fansink) | - |
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Compliant Standards | RoHS | AES |
Service & Support | Limited warranty - 3 years | - |