jaguarskx said:
1st make sure your motherboard can support the Pentium E5700 (3.0GHz) or Core 2 Duo E6600 (2.4GHz). Overall the E5700 should give you better performance because of the higher speed.
The primary difference between the Pentium E5700 and the C2D E6600 are:
1. The FSB on the E5700 is 800MHz vs. 1066MHz of the C2D E6600. Basically it means the RAM will be a little slower, but this should be mostly offset by the higher speed of the CPU.
2. There is 2MB of cache rather than 4MB of cache. This should not be much of an issue for games.
3. The Pentium lack SSE4 extensions. Not a big deal for games since they are mostly used for video encoding and probably decoding purposes.
The Pentium E6600 (3.06GHz) should not be much more than the E5700. It's FSB is 1066MHz so data transfer will be faster than the E5700.
Thanks for the reply jaguar ... I m basically looking for a gaming processor so acc. to it whch one is better 66 or 57 ... ya and my motherboard supports both the processor ... its gigabyte g41-m combo board and the ram is 2gb kingston 1333mhz ddr3 planning to upgrade it to 4gb as well....!!!
As well as on my current configuration with p4 i can run MW3 at max settings and 1600*1200 reso @ 32 - 35 avg fps .... bt cdn't run battlefield 3 or run such smoothly ... it lags alot .....so shifting to e5700 will give me a performance boost?? or not and is my hd 5750 sufficient for current games...!!!