I know VERY little about computers, but slowly learning, and am trying to build one for gaming. I was asking some friends what components i should get and picked the i5 2500k for my processor. One of my friends who is a part time troll told me the i3 has 2 physical cores and 2 virtual cores, the i5 has 4 physical cores and the i7 has 4 physicsal and 4 virtual cores. windows and most applications only address 1-2 cores, unless you are doing complex stuff like video rendering in after effects or software designed for paralel computing. so you will have 2 times the cores you have , but half of them will be doing nothing all of the time. This leads me to believe the i5 isn't worth it or is he just messing with me? Here is my full setup as of now
CPU: Intel Core i5-2500K 3.3GHz Quad-Core Processor ($169.99 @ Microcenter)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.90 @ NCIX US)
Motherboard: Asus P8Z77-M PRO Micro ATX LGA1155 Motherboard ($154.99 @ NCIX US)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory ($54.99 @ Newegg)
Hard Drive: Western Digital Caviar Black 1TB 3.5" 7200RPM Internal Hard Drive ($119.99 @ Newegg)
Hard Drive: Crucial M4 128GB 2.5" Solid State Disk ($122.00 @ B&H)
Video Card: EVGA GeForce GTX 670 2GB Video Card ($399.99 @ Newegg)
Case: NZXT Phantom 410 (White) ATX Mid Tower Case ($99.99 @ Amazon)
Power Supply: Corsair 750W ATX12V / EPS12V Power Supply ($89.99 @ Newegg)
Optical Drive: Asus BC-12B1ST/BLK/B/AS Blu-Ray Reader, DVD/CD Writer ($56.23 @ Amazon)
Monitor: Asus VH236H 23.0" Monitor ($139.99 @ NCIX US)
Operating System: Microsoft Windows 7 Home Premium SP1 (64-bit) ($96.48 @ Amazon)
Total: $1534.53
CPU: Intel Core i5-2500K 3.3GHz Quad-Core Processor ($169.99 @ Microcenter)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.90 @ NCIX US)
Motherboard: Asus P8Z77-M PRO Micro ATX LGA1155 Motherboard ($154.99 @ NCIX US)
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory ($54.99 @ Newegg)
Hard Drive: Western Digital Caviar Black 1TB 3.5" 7200RPM Internal Hard Drive ($119.99 @ Newegg)
Hard Drive: Crucial M4 128GB 2.5" Solid State Disk ($122.00 @ B&H)
Video Card: EVGA GeForce GTX 670 2GB Video Card ($399.99 @ Newegg)
Case: NZXT Phantom 410 (White) ATX Mid Tower Case ($99.99 @ Amazon)
Power Supply: Corsair 750W ATX12V / EPS12V Power Supply ($89.99 @ Newegg)
Optical Drive: Asus BC-12B1ST/BLK/B/AS Blu-Ray Reader, DVD/CD Writer ($56.23 @ Amazon)
Monitor: Asus VH236H 23.0" Monitor ($139.99 @ NCIX US)
Operating System: Microsoft Windows 7 Home Premium SP1 (64-bit) ($96.48 @ Amazon)
Total: $1534.53