Hello
There has been a lot of heated debate and arguing on these forums about which is better, a Phenom II 965 or an i5 750. On both sides, everyone has failed to back up their point and have posted one or two links at best which is inadequate to answer such a question. I am here to answer that question. The scientific method tells us to do everything in, at least, threes. Three sources, three experiments, three variables, ect. Well I have compiled 8 different sources. None were picked and chosen except for the Lost Circuits article since it keeps getting thrown around.
I must remind everyone that this is a thread to inform those who are trying to choose between the two, I'm not here to settle any vendettas or disputes, I don't give a rats ass about that.
Alright let us discuss Turbo mode. Turbo Mode is where, with 1-2 cores under load, the CPU clocks those cores to 3.2 GHz and with 3-4 core under load the CPU clocks to 2.8 GHz. With Turbo mode enabled, which it is in all the below benchmarks, the i5 750 clocks at 2.8 GHz for most of the app benchmarks, which is 600 MHz (2.8GHz vs 3.4 GHz) lower than the Phenom II 965. In most games the i5 750 is clocked at 3.2 GHz or 2.8 GHz which is 200 MHz or 600 MHz (3.2GHz/2.8GHz vs 3.4 GHz) lower than the Phenom II 965. A reader must take this into account with the below results.
Links:
http://www.techspot.com/review/193-intel-core-i5-750/
http://www.anandtech.com/cpuchipsets/showdoc.aspx?i=3634
http://www.guru3d.com/article/core-i5-750-core-i7-860-870-processor-review-test/
http://www.overclockersclub.com/reviews/intel_corei5750_corei7870/
http://www.neoseeker.com/Articles/Hardware/Reviews/lynnfield/
http://www.bit-tech.net/hardware/cpus/2009/09/08/intel-core-i5-and-i7-lynnfield-cpu-review/1
http://www.tomshardware.com/reviews/intel-core-i5,2410.html
http://www.lostcircuits.com/mambo//index.php?option=com_content&task=view&id=63&Itemid=42
Note: No synthetics were listed here, though I think that they have some merit, the majority opinion is that they do not and therefor they are not included.
Here we go: (continued on next post)
2/24/2010 I have updated the pricing section and some facts. If I'm asked I will add some more articles that are more recent.
There has been a lot of heated debate and arguing on these forums about which is better, a Phenom II 965 or an i5 750. On both sides, everyone has failed to back up their point and have posted one or two links at best which is inadequate to answer such a question. I am here to answer that question. The scientific method tells us to do everything in, at least, threes. Three sources, three experiments, three variables, ect. Well I have compiled 8 different sources. None were picked and chosen except for the Lost Circuits article since it keeps getting thrown around.
I must remind everyone that this is a thread to inform those who are trying to choose between the two, I'm not here to settle any vendettas or disputes, I don't give a rats ass about that.
Alright let us discuss Turbo mode. Turbo Mode is where, with 1-2 cores under load, the CPU clocks those cores to 3.2 GHz and with 3-4 core under load the CPU clocks to 2.8 GHz. With Turbo mode enabled, which it is in all the below benchmarks, the i5 750 clocks at 2.8 GHz for most of the app benchmarks, which is 600 MHz (2.8GHz vs 3.4 GHz) lower than the Phenom II 965. In most games the i5 750 is clocked at 3.2 GHz or 2.8 GHz which is 200 MHz or 600 MHz (3.2GHz/2.8GHz vs 3.4 GHz) lower than the Phenom II 965. A reader must take this into account with the below results.
Links:
http://www.techspot.com/review/193-intel-core-i5-750/
http://www.anandtech.com/cpuchipsets/showdoc.aspx?i=3634
http://www.guru3d.com/article/core-i5-750-core-i7-860-870-processor-review-test/
http://www.overclockersclub.com/reviews/intel_corei5750_corei7870/
http://www.neoseeker.com/Articles/Hardware/Reviews/lynnfield/
http://www.bit-tech.net/hardware/cpus/2009/09/08/intel-core-i5-and-i7-lynnfield-cpu-review/1
http://www.tomshardware.com/reviews/intel-core-i5,2410.html
http://www.lostcircuits.com/mambo//index.php?option=com_content&task=view&id=63&Itemid=42
Note: No synthetics were listed here, though I think that they have some merit, the majority opinion is that they do not and therefor they are not included.
Here we go: (continued on next post)
2/24/2010 I have updated the pricing section and some facts. If I'm asked I will add some more articles that are more recent.