What is the difference between intel core i7-272QM vs intel core i7-820QM vs int Tags: Intel i7 Intel Intel i5 Laptops Last response: April 27, 2011 6:47 PM in Laptops & Notebooks Share WSkyers April 27, 2011 6:16:54 PM Hello, what is the difference between intel core i7-272QM vs intel core i7-820QM vs intel core i5-460M More about : difference intel core 272qm intel core 820qm int WR2 a b å Intel a c 575 D Laptop April 27, 2011 6:31:31 PM Hello WSkyers; Is that first CPU actually a Core i7 2720QM? If so the first two are quad core CPUs i5-480M is a dual core CPU. I can find some benchmarks to help you compare performance. WR2 a b å Intel a c 575 D Laptop April 27, 2011 6:35:45 PM Passmark CPU benchmark scores: http://www.cpubenchmark.net/cpu_list.php Intel Core i7-2720QM @ 2.20GHz = 7390 Intel Core i7 820QM @ 1.73GHz = 3537 Intel Core i5 M 480 @ 2.67GHz = 2769 Can't find your answer ? Ask ! Get the answer WR2 a b å Intel a c 575 D Laptop April 27, 2011 6:47:05 PM http://www.notebookcheck.net/Mobile-Processors-Benchmarklist.2436.0.html In that long list of CPUs you can find Core i7 2720QM #12 / Core i7 840QM #21 / Core i5 480M #39 You'll also find comparisons with the other notebook and desktop CPUs. Can't find your answer ? Ask ! Publish Related resources : ForumCore i5-540M vs Core i7-820QM ForumIntel i7-820qm vs intel core 2 duo ForumI7-820qm vs . i7-920 Quad (Nehalem) in a laptop? ForumDifference between a amd quad core vs intel i3 ForumWhat \'s difference between Intel 3rd generation 2nd generation core i ForumWhat 's difference between Intel 3rd generation 2nd generation core i ForumWhat is the difference between Pentium Dual core and Intel i3 ForumDifference between Core 2 Duo with Intel i5 processors ForumWhat is the difference between intel core 2 duo and i5 ForumDifference between intel core processors and atom ForumThe difference between intel core 2 and I7 processor ForumPentium vs Intel core i3 ForumIntel Core i5-3210M,2.5GHz, NVIDIA GeForce GT630M vs Intel Core i3-3110M,2.4GHz Forumi7 vs . core 2 Quad ForumAMD Phenom II X4 965 BE vs . Intel Core 2 Duo E8600 ForumAMD FX-8150 vs . Intel Core i5-3470 ForumBack light or Inverter? Forum[Solved] What would you pick Forum$350 Gateway vs. $380 Lenovo. What's the true difference? ForumWhat necessary files for startup in new slowToshiba laptop with Win 7 More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !