Speed of intel Tags: CPUs Pentium Intel Processors Last response: December 24, 2010 3:07 PM in CPUs Share uduser December 24, 2010 11:34:19 AM hi everyone just a quick question if someone could help me i'l be most greatfull. what is the actual speed of a intel pentium processor E5400 -2.7 GHz -800 MT/s FSB -2MB L2 Cache thanks More about : speed intel | E-mail me updates | Report abuse Register or log in to remove rolli59 CPUs Master December 24, 2010 11:41:05 AM 13.5 x 200MHz= 2.7GHz clock speed | Report abuse uduser December 24, 2010 2:28:57 PM Thanks very much i just get confused when working iit out. how do you know at how much to times it by thanks again | Report abuse rolli59 CPUs Master December 24, 2010 2:37:18 PM It has quad pumped fsb 4x200MHz = 800MHz fsb http://ark.intel.com/Product.aspx?id=40478 | Report abuse Reynod CPUs Expert December 24, 2010 3:07:42 PM Technically it is a 45nm Dual core Wolfdale CPU from the Penryn Family. The full Wolfdale has a 6Mb L2 cache and this variant is labelled a "Pentium Dual core or later Pentium" as it has only 2Mb of L2 Cache ... but architecturally it is a Wolfdale CPU. It runs at 2.7Ghz under load but when idle, SpeedStep slows the CPU down to 1.7Ghz (drops X to 8.5). I should add these are monster overclockers - just dial the FSB in the bios from 800 (200) to 1066 (266) and reboot @ 3.59Ghz ... should run without even overvolting it. 3.6Ghz dual core is no slouch ... makes a cheap little gaming rig ... with a decent graphics card. | Report abuse Register or log in to remove Ask the community Publish Tom's Hardware>Forum>CPUs>Speed of intel> Related ressources: ForumWhat is the region of intel core i3 slow processing speed my laptop ForumIntel SSD 520 Alignment/ Speed ForumWhat is total speed for intel core duo e6300 ForumIntel core i5 3470 good for gaming/multi-tasking/ speed ForumCPU Fan speed will not increase past boot value ( Intel DG35EC) ForumIntel (Clock Speed ) vs. AMD (8 Cores) ForumHigh Speed Fan [Noisy] Intel g630 at Boot ForumCore 2 quad q6600 2.4ghz with intel dg41rq mbd, how to improve speed ForumIntel 1000 GT unable to connect at Gigabit speed ForumNeed for speed most wanted issues RUNNING SLOWLY ON INTEL HD GRAPHICS ForumHighest clock speed achieved with Intel ® Core™ i7-3920XM ForumIntel Core i7 965 Processor speed lower than expected ForumIntel dual core processor speed ForumIntel i5 2500k Max supported Ram Speed ForumCPU-Z showing the wrong Core Speed for my Intel Core i3-2100? ForumIntel Core i5 460m processor speed lower than expected ForumMaximum RAM speed on Intel Core i7 - 2600K ForumWhere can I find a good mechanical keyboard? ForumCPU-Z Core Speed for Intel Core 2 Quad Q8300? ForumIntel Pentium D 830 3.00GHz - Smithfield - Speed of Cores More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !