For everyday work, meaning office, some photo editing, web browsing and video watching in Full-HD, a pure dual core without HT is totally sufficient even today. Even an old Core 2 Duo will do just fine, esp. if it is a 2.4+ GHz model. An E8400 / 3.0 GHz CPU with 6 MB L2-cache can be bought for 2 dollars these days. Below is a complete set of Intel Core 2 Duo E6400 and Pentium E5300 benchmarks from our CPU benchmark database. Both microprocessors were tested on ASRock 4Core1600Twins-P35 motherboard with 2 GB dual-channel Corsair CM3X1024-1333C9 DDR3 memory, and Powercolor 24PRO256M DDR2 (ATI Radeon HD2400) graphics. All tests were performed at default Seagate Barracuda 2TB (2016) $64. G.SKILL Trident Z DDR4 3200 C14 4x16GB $354. SanDisk Ultra Fit 32GB $16. Based on 71,029 user benchmarks for the Intel Core2 Duo E8400 and the Pentium Dual E2140, we rank them both on effective speed and value for money against the best 1,431 CPUs. Jan 7, 2014. In general, having 4 cores is better than having 2 cores with Hyper Threading. To get into the more specifics though it depends what CPUs you are comparing. Duo core mobile Intel i5 vs. quad core mobile Intel i7 -. Assuming both have the same clockspeed, the Core i7 will perform just as well or better than the Core i5. Compare the technical characteristics between the group of processors Intel Core 2 Duo and the processor Intel Celeron N4020. We also have a comparison of the respective performance with benchmarks, such as PassMark, AnTuTu if available, Cinebench, CPU-Z, and Geekbench. Note: Commissions may be earned from the links above. Difference between Single Core and Dual Core. Tweet. Key Difference: A single core processor has only one core, which means that it can only start one operation at a time. A dual-core processor is a type of a central processing unit (CPU) that has two complete execution cores. Dual core has become synonymous with Intel Pentium Dual Core. The Intel Core i3-4160 is a dual-core four threaded 4th generation (Haswell) processor. It was released in Q3 2014 and scores a respectable 91 for effective speed.With its base frequency of 3.6 GHz, the 4160 is fast enough to run the vast majority of applications smoothly and it’s very reasonably priced for its performance which make it a sensible choice even when considering building a G.SKILL Trident Z DDR4 3200 C14 4x16GB $354. SanDisk Ultra Fit 32GB $16. Based on 83,462 user benchmarks for the Intel Celeron N3350 and the Core2 Duo E8400, we rank them both on effective speed and value for money against the best 1,429 CPUs. For example, if you would amp up your dual-core CPU’s strength from 1.6 GHz to 2.0 GHz per core, you would get a bonus of 0.8 GHz. Now, if you would do the same to a 2.5 GHz Octa-core processor, clocking it to 3.0 GHz, you would essentially gain an extra 4.0 GHz core in terms of raw performance. psW0c.

core duo vs dual core