HP Pavilion dv4-2155dx

HP Pavilion dv4-2155dx

The HP Pavilion dv4-2155dx makes good use of Intel's Core i3 processor's impressive multitasking capability. Combined with a fast hard drive and 4GB of DDR3 memory, it was one of the best performing mainstream laptops we tested in our Spring 2010 Retail Laptop roundup. It's pricier than the similarly strong Asus U50F-RBBAG05, but that's mainly because the HP gives you mobile broadband support should you choose to activate it. However, though the Asus doesn't have the greatest battery life, the dv4-2155dx's is downright bad. HP claims up to 3 hours and 30 minutes of battery time; our results were far below this, even in casual testing. So, if you like the idea of anywhere Web access without being tethered to a wall socket you should either skip this HP or add in the cost--and weight--of another battery. But, anyone after a compact, well-rounded, entertainment-friendly laptop with excellent computing performance should be pleased with this Pavilion. Featuring HP's Espresso Black Imprint finish, the 2155dx looks good for a body that's almost entirely made of plastic. Everything but the bottom of the case is glossy, so you'll probably want to have a cleaning cloth handy to keep it looking pristine.