upgrade thinkpad t420 procssor to core 7 quad core

#Upgrade thinkpad t420 procssor to core 7 quad core series#

However, the plethora of additional and strangely laid-out function and teleconferencing buttons can overwhelm.

It may not be sexy, but damned if it isn't a great keyboard for writing. The battery life topped 7 hours in our CNET tests, besting the Apple MacBook Pro.Īs you'd expect, the ThinkPad T420's keyboard is very comfortable: it's the Lincoln Town Car of keyboards, or a comfy orthotic shoe. With its slightly faster-than-average Core i5-2520M CPU, the T420 rivaled Core i5 competitors in our benchmark tests, and the included Nvidia graphics are good enough to play a game like Street Fighter IV at medium settings. What you gain here is durability, port selection, and a surprisingly good mix of speed and battery life. Even so, the T420 isn't as hard to heft as you'd expect based on how it looks. The ThinkPad T420 is heavy, at 5.2 pounds for a 14-inch laptop, and its body is nearly 1.2-inch thick. In terms of design, nothing's really changed.

#Upgrade thinkpad t420 procssor to core 7 quad core series#

The last time we reviewed a ThinkPad T series was the ThinkPad T410 back in December 2010. Nvidia NVS 4200M / Intel HD 3000 (Optimus) However, we can ding the T420 a little on price: our configuration's priced climbed above $1,000, although the ThinkPad T420 starts as low as $749 on Lenovo's Web site for an entry-level version with a Core i3 processor and fewer bells and whistles. It feels unfair to attack the design of the ThinkPad T420 too much, because it's clearly not meant for the average consumer-this vPro-equipped laptop is all business. And, obviously, there's an optical drive (another feature frequently missing from laptops nowadays). Older ports are also here in force: everything from eSATA to ExpressCard, and even FireWire, is included. You can light your keyboard with a top-mounted LED light next to the Webcam, thank you very much-no backlit keyboard here. Lovers of older laptop tech won't be disappointed: a rubberized trackpoint sits in the middle of a set of thick, tapered keyboard keys, while large extra trackpoint-controlling buttons sit above the touch pad. The ThinkPad T420 is the laptop that escaped from your IT department, and might even be sitting on your desk as we speak.