Generalinfo. Comparing Core 2 Duo E8400 and Core 2 Quad Q9550 processor market type (desktop or notebook), architecture, sales start time and price. Performance per price, higher is better. Core 2 Quad Q9550 has 51% better value for money than Core 2 Duo E8400. SeagateBarracuda 2TB (2016) $50. G.SKILL Trident Z DDR4 3200 C14 4x16GB $381. SanDisk Ultra Fit 32GB $16. Based on 39,713 user benchmarks for the Intel Core2 Duo E8500 and the Pentium E5700, we rank them both on effective speed and value for money against the best 1,420 CPUs. Belowis a complete set of Intel Core 2 Duo E8400 and Pentium E6700 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. Interms of overall gaming performance, the AMD APU A4-3420 Dual-Core is noticeably better than the Intel Core 2 Duo E4500 2.2GHz when it comes to running the latest games. This also means it will GSKILL Trident Z DDR4 3200 C14 4x16GB $381. SanDisk Ultra Fit 32GB $16. Based on 17,241 user benchmarks for the Intel Core2 Extreme X9770 and the Core2 Quad Q9650, we rank them both on effective speed and value for money against the best 1,420 CPUs. Core2 Duo E8400 and Pentium Dual-Core E2200 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. Hugelyfaster OC single-core speed. +199%: 2-Core OC Dual Core Speed: 95.5 Pts: 270 Pts: Hugely faster OC dual-core speed. +183%: 4-Core OC Quad Core Speed: 95.4 Pts: 436 Pts: Hugely faster OC quad-core speed. +357%: 8-Core OC Octa Core Speed: 95.4 Pts: 631 Pts: Hugely faster OC octa-core speed. +561% Dm2Jds.

dual core vs core 2 duo which is better