from: http://www.engadget.com/2011/09/05/htc-jetstream-hits-atandt-store-gets-benchmarked/:

Thinking about picking up a (inconceivably expensive Jetstream) HTC? After all, it just slipped into the online store of AT and T this weekend. We’ll just leave this link HotHardware in the source below, in case you want to check some comparative benchmarks before trading $ 700 for a 2 year contract. Not that it performed poorly, mind you, he ran neck-and-neck with Lenovo IdeaPad K1 – we believe, like graphs and tables are cool. Videos too – hit the break to see the folks at HotHardware
give the slate of 10 inches a quick practice.