8,504. 6,552. Perth, Western Australia. May 13, 2012. #17. I'll go against the grain here and say that the i5 is much faster. Again, depending on what you use it for, but to give you an idea, in a lot of benchmarks, a Core i3 is faster than a Core 2 quad at about the same clock speed (maybe slightly higher). A new Core i5-2500K processor, compared to older Core 2 era products, can provide a performance boost of up to and over 400%. For example, The Tech Report found that the Panorama Factory stitch time (the time required to stitch sample photos into a panorama) of a Core i5-2500K was 11.3 seconds, while a Core 2 Duo E6400 required 41.3 seconds. We compare the technical data and benchmark results. The Intel Core2 Duo E8400 has 2 cores with 2 threads and clocks with a maximum frequency of 3.00 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core2 Duo E8400 was released in Q1/2008. The Intel Core2 Duo E7500 has 2 cores with 2 threads and clocks with a maximum COMPARE BUILD ABOUT COMPARE Intel Intel 534,677 BUY • $83 2 Cores, 2 Threads @3.0GHz, Core. Release date: Q1 2008. E8200 E8300 E8400 E8500 E8600 INTEL vs AMD GAMING VS YouTube *NEW* About 571,912 Release date ≈ Q3 2020. 1115G4 1130G7 1135G7 1145G7 1165G7 1180G7 1185G7E INTEL vs AMD GAMING Effective Speed +71% Real World Speed 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. Seagate Barracuda 2TB (2016) $64. G.SKILL Trident Z DDR4 3200 C14 4x16GB $364. SanDisk Ultra Fit 32GB $16. Based on 16,670 user benchmarks for the AMD Ryzen 5 5600 and the Intel Core2 Duo P8600, we rank them both on effective speed and value for money against the best 1,429 CPUs. Average Bench 43.4%. ADVERTISEMENT. The Intel Core 2 Duo E8400 is amongst the fastest of the Core 2 Duo range of now nearly ten year old CPUs. The E8400 is included in our group tests simply as a reference point due to its huge success back in its day. Running at a clock speed of 3.0 GHz the E8400 has an effective speed of 52 which is 85% 2300. Chip lithography. 45 nm. 14 nm. Power consumption (TDP) 65 Watt. 15 Watt. The Core i5-5300U is our recommended choice as it beats the Core 2 Duo E8400 in performance tests. Be aware that Core 2 Duo E8400 is a desktop processor while Core i5-5300U is a notebook one. Jul 10, 2012. #2. Well a Core i5 is typically a quad core while the Core 2 Duo is a dual core, so the i5 has more cores. As well the i5 is a newer architecture and thus has better performance than the Core 2 Duo. So to answer the question, the Core i5 is better. By a lot. Công nghệ Dual-core hoặc công nghệ quad-core. Quá trình sản xuất 65 nm. Socket 775. 800 MHz (200 MHz x 4), tốc độ clock ngoài 1.066 MHz (266 MHz x 4) hoặc 1.333 MHz (333 MHz x 4). Cache nhớ hợp nhất L2 2 MB, 4 MB hoặc 8 MAILBOX. Công nghệ ảo của Intel (ngoại trừ Core 2 Duo E4300) Công nghệ Intel EM64T. ur1XI6.