Intel dual core 2.1 ghz vs intel core i3 2.1 ghz Tags: CPUs Core Intel Dual Core Last response: November 21, 2011 6:13 AM in CPUs Share aurelioarchie November 21, 2011 6:05:54 AM whats the difference between the two? i just wanna ask cause they have the same frequency "2.1ghz". More about : intel dual core ghz intel core ghz pckitty4427 November 21, 2011 6:13:41 AM The i3 is newer so it will give better performance. The difference will be quite small though. Can't find your answer ? Ask ! Publish Related resources Intel Core i3-2310M 2.1ghz vs AMD Phenom II Quad- Core P960 1.8 ghz Forum Intel Pentium Dual Core T4300 2.1 GHz Forum AMD Phenom II X4 965 vs Intel Core i3-2100 Sandy Bridge 3.1 GHz for new build Forum 2nd Gen. Intel Core i3 2310M vs . AMD Quad Core A6 3400M also graphics Forum Core i3 vs 2.1GHz Core 2 Duo Forum Intel Core i3 2310M vs . ATHLON X2 L325 1.5 GHz Forum AMD Phenom II X4 955 Black Edition at at 3.6 ghz vs intel core i3 2100 Forum Which is better AMD APU E-300 Dual Core 1.3 Ghz OR Intel Pentium Dual Core -B950 Forum Intel Core i3 vs core 2 duo Forum Pentium D 960 @4.16 GHz vs QUAD CORE Q6700 @ 2.66 GHz in games Forum Athlon X2 Dual-Core 4200+ 2. 21Ghz still capable for new games? Forum Intel P4 3.20E... 2.1Ghz core ???? Forum Best Cpu cooler for ~40 Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !