trium Posted April 18, 2016 Share Posted April 18, 2016 hi fans, i have 2 pcs with socket 775 cpus one with core 2 duo e4400 @ 2 ghz (conroe or allendale); max tdp 65 watt (from juli 2007) one with pentium dual core e5200 @ 2,5 ghz (wolfdale); max tdp 65 watt (from sept 2008) both have the same 200 mhz fsb, l2 cache 2 mb, ddr2... german wikipedia/List of Intel-Core-Processors the infos dont really help me... what are the differences between those 2 intel-cpus and which one is better? (without ghz) Versions of CCleaner Cloud; Introduction Ccleaner Cloud; Ccleaner-->System-Requirements; Ccleaner FAQ´s; Ccleaner builds; Scheduling Ccleaner Free Es ist möglich, keine Fehler zu machen und dennoch zu verlieren. Das ist kein Zeichen von Schwäche. Das ist das Leben -> "Picard" Link to comment Share on other sites More sharing options...
Moderators mta Posted April 18, 2016 Moderators Share Posted April 18, 2016 they are so similar, I'd be happy with a coin flip result to decide. E5200; http://ark.intel.com/products/37212/Intel-Pentium-Processor-E5200-2M-Cache-2_50-GHz-800-MHz-FSB E4400; http://ark.intel.com/products/29753/Intel-Core2-Duo-Processor-E4400-2M-Cache-2_00-GHz-800-MHz-FSB for me the E5200 has a 45nm die compared to 65nm for the E4400, so the E5200 is the 'newer' architecture so would have a slight speed benefit you'd think. Backup now & backup often.It's your digital life - protect it with a backup.Three things are certain; Birth, Death and loss of data. You control the last. Link to comment Share on other sites More sharing options...
Hav0c Posted April 19, 2016 Share Posted April 19, 2016 they are so similar, I'd be happy with a coin flip result to decide. E5200; http://ark.intel.com/products/37212/Intel-Pentium-Processor-E5200-2M-Cache-2_50-GHz-800-MHz-FSB E4400; http://ark.intel.com/products/29753/Intel-Core2-Duo-Processor-E4400-2M-Cache-2_00-GHz-800-MHz-FSB for me the E5200 has a 45nm die compared to 65nm for the E4400, so the E5200 is the 'newer' architecture so would have a slight speed benefit you'd think. Does the architecture not mostly have to do with power consumption rather than speed ? Every line of code written by man can be undone by man . "A loser in the real world is still a loser in the net!" - .hack//SIGN . Getting old is inevitable, growing up is optional !! Link to comment Share on other sites More sharing options...
trium Posted April 19, 2016 Author Share Posted April 19, 2016 ive read that the Core 2 Duo has an new improved and more efficient architecture.the Pentium Dual Core in opposit is based on the Pentium 4... i have used speccy core 2 duo have 33°C (with reduced corespeed 1200 mhz per core --> 6x200) pentium dual core have 42°C (with reduced corespeed of 1200 mhz per core --> 6x200) Versions of CCleaner Cloud; Introduction Ccleaner Cloud; Ccleaner-->System-Requirements; Ccleaner FAQ´s; Ccleaner builds; Scheduling Ccleaner Free Es ist möglich, keine Fehler zu machen und dennoch zu verlieren. Das ist kein Zeichen von Schwäche. Das ist das Leben -> "Picard" Link to comment Share on other sites More sharing options...
Moderators mta Posted April 19, 2016 Moderators Share Posted April 19, 2016 Does the architecture not mostly have to do with power consumption rather than speed ? true, I guess my point was referring more to the fact the 45nm processor is the newer architecture, so on that basis, I would think it the better gear with all other things being equal. but I'm not that much of a geek to have any in-depth knowledge. Backup now & backup often.It's your digital life - protect it with a backup.Three things are certain; Birth, Death and loss of data. You control the last. Link to comment Share on other sites More sharing options...
Hav0c Posted April 20, 2016 Share Posted April 20, 2016 true, I guess my point was referring more to the fact the 45nm processor is the newer architecture, so on that basis, I would think it the better gear with all other things being equal. but I'm not that much of a geek to have any in-depth knowledge. I am in the same boat as you with the in-depth knowledge aspect . ive read that the Core 2 Duo has an new improved and more efficient architecture. the Pentium Dual Core in opposit is based on the Pentium 4... i have used speccy core 2 duo have 33°C (with reduced corespeed 1200 mhz per core --> 6x200) pentium dual core have 42°C (with reduced corespeed of 1200 mhz per core --> 6x200) 33°C and 42°C is not that bad if you think about it. CPUs can handle a lot more than that. My current CPU (i7-3770 22nm) was running at 70°C for a while after gaming for a weekend none stop on a stock standard Intel cooler. She was fine but I just changed my CPU cooler to a Cooler master 212x and now she is running in between 33°C - 45°C. Depending what I am doing with her. The new Intel is 14nm if not mistaken and that did make a massive improvement on power consumption and speed. If I have to choose between 45nm and 65nm I will go with the 45nm purely due to power usage as more power a thing use the hotter it will get. Anything else is a bonus. Every line of code written by man can be undone by man . "A loser in the real world is still a loser in the net!" - .hack//SIGN . Getting old is inevitable, growing up is optional !! Link to comment Share on other sites More sharing options...
trium Posted April 21, 2016 Author Share Posted April 21, 2016 thank you for your opinions Versions of CCleaner Cloud; Introduction Ccleaner Cloud; Ccleaner-->System-Requirements; Ccleaner FAQ´s; Ccleaner builds; Scheduling Ccleaner Free Es ist möglich, keine Fehler zu machen und dennoch zu verlieren. Das ist kein Zeichen von Schwäche. Das ist das Leben -> "Picard" Link to comment Share on other sites More sharing options...
Tasgandy Posted April 24, 2016 Share Posted April 24, 2016 For those interested: "Intel's 14nm revolution: why you should care" http://www.trustedreviews.com/opinions/intel-s-14nm-revolution-everything-you-need-to-know Intel's 14nm manufacturing technique. The Broadwell-Y (Core M) products are a little slower than older chips but use far less power, allowing for the latest in super-thin, light and sometimes passively cooled (no fans) machines. Meanwhile Broadwell-U (Celeron, Pentium, Core i3/i5/i7) chips provide a boost in performance for little to no increase in power consumption. Always With Kind RegardsTasgandy"one is never too old to listen & learn" Link to comment Share on other sites More sharing options...
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