Yes, a Core 2 Duo is plenty for a NAS. My NAS has a Core 2 Duo E8500, and it maxes out the speed of my disks and my local network. You might run into issues with streaming if you need to do any sort of transcoding, but otherwise it'll be fine. oh, thank you. Member. 0. 65W. 65W. Lower is better. - Intel Core 2 Duo E8400 - Intel Core 2 Duo E8500. Detailed side by side comparison of Core 2 Duo E8400 vs Intel Core 2 Duo E8500 specs can be found in the Specifications section below. Much more detailed comparison of low level features of both microprocessors is located in the CPUIDs section . Core 2 Duo E8600 and Core 2 Quad Q8400 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results. 2100. Chip lithography. 65 nm. 14 nm. Power consumption (TDP) 65 Watt. 15 Watt. The Core i3-10110U is our recommended choice as it beats the Core 2 Duo E6600 in performance tests. Be aware that Core 2 Duo E6600 is a desktop processor while Core i3-10110U is a notebook one. Core 2 Quad Q9400 and Core 2 Duo E7500 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results. Intel Core 2 Duo vs AMD Athlon Silver 3050U. Compare the technical characteristics between the group of processors Intel Core 2 Duo and the processor AMD Athlon Silver 3050U. We also have a comparison of the respective performance with benchmarks, such as PassMark, AnTuTu if available, Cinebench, CPU-Z, and Geekbench. 0. 65W. 65W. Lower is better. Detailed side by side comparison of Core 2 Duo E4400 vs Intel Pentium E5300 specs can be found in the Specifications section below. More detailed comparison of low level features of both microprocessors is located in the CPUIDs section . We compare the technical data and benchmark results. The Intel Core2 Duo E6600 has 2 cores with 2 threads and clocks with a maximum frequency of 2.40 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core2 Duo E6600 was released in Q3/2006. The Intel Core 2 Quad Q9400 has 4 cores with 4 threads and clocks with a maximum Cinebench 9.5 showed more of a difference -- the top-spec Core 2 Duo machine was 11 per cent faster than the Core Duo system in our single CPU test, and 8.5 per cent faster in the Seagate Barracuda 2TB (2016) $64. G.SKILL Trident Z DDR4 3200 C14 4x16GB $364. SanDisk Ultra Fit 32GB $16. Based on 234,795 user benchmarks for the Intel Core i5-2400 and the Core2 Duo E8400, we rank them both on effective speed and value for money against the best 1,429 CPUs. Faq0.