This is why I hate userbenchmark.. how are you going to say a modern 16 core cpu is only slightly more powerful than a 4 core cpu from 2011 : r/pcmasterrace
Amazon.com: DELL OPTIPLEX 790 TW Desktop Computer,Intel Core I7-2600 up to 3.8G,8G DDR3,120G SSD + 2T,DVD,WiFi,HDMI,VGA,DP Port,BT 4.0,Win 10 Pro 64(Renewed)-Multi-Language Support English/Spanish : Electronics
Amazon.com: OptiPlex Desktop Computer (i7-2600 3.4GHz Quad Core CPU, 16GB RAM, 1GB Video Card, New 480GB SSD Hard Drive, WiFi, Bluetooth, Windows 10 Professional) (Renewed) : Electronics
Gaming Performance - The Sandy Bridge Review: Intel Core i7-2600K, i5-2500K and Core i3-2100 Tested
i5 2400 Vs i7 2600 // Upgrading My Brothers PC To An i7 2600 - YouTube
Sandy Bridge, Part 4: Core i5-2400, i5-2500K and i7-2600K CPUs - Silent PC Review