The Lenovo Thinkpad T410 had many configurations. For my particular configuration, I have a Intel i3-330m microprocessor with 2 cores and hyperthreading. The Intel i3 series does not have TurboBoost. The computer is very responsive. I upgraded from 2GB DDR3 RAM to 4GB easily. All T410's are 14". My LCD is 1440x900 in resolution which is the highest resolution available on the Lenovo T410. Mine also included a built in webcam and noise canceling microphone. The microphone noise canceling feature does not work very well however. The audio jack is also special. It is both a microphone and audio jack built into one. Traditionally, there is a separate microphone and headphone jack. This situation can be inconvenient if you have a older headset. Compared to the T61, the touchpad is larger and has a rough feel. I do not like the rough feel because it irritates my finger after prolonged use. In addition, there is displayport which can be converted to HDMI with an adapter (not included). In addition, there is eSATA port that is not powered. A powered eSATA port is a combo eSATA and USB port. I highly recommend this laptop.