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With the shift to Windows 8 and touch, the Envy 4 TouchSmart gets a bump in two directions—a bump up in speed from Windows 8, and down again, slowed by touch. On the plus side, Windows 8 is a lighter, faster operating system than Windows 7, which improves the overall speed and performance of a system. On the other hand, it's slowed down a bit by touch, which adds to the processing load and shortens overall battery life due to a greater energy draw. In the case of the Envy 4 TouchSmart, when compared to similarly equipped systems,it comes up just a bit short in processing performance, slowed by a spinning hard drive and the extra demands of touch.
The Envy 4 TouchSmart is equipped with an Intel Core i5-3317U processor with 4GB of RAM. That's the same processor found in the Toshiba Portege Z935-P300 and the majority of current 14-inch ultrabooks. Despite the similar hardware, the Envy 4 TouchSmart fell behind in both productivity and processor speed In PCMark 7, our productivity benchmark test, the Envy 4 TouchSmart scored 4,093 points, ahead of both the Lenovo with battery like dell F805H battery, Dell K450N Battery, Dell G555N Battery, Dell N958C Battery, Dell U661H Battery, Dell Vostro 1520 Battery, Dell U597P Battery, Dell 0W360P Battery, Dell Studio 1450 Battery, Dell Studio 1535 Battery, Dell Studio 1555 Battery, Dell Vostro 3300 Battery IdeaPad U310 (3,570 points) and the HP Envy 4-1043cl (3,962 points), but behind the Toshiba Portege Z935-P300 (5,477). All three are equipped with the same model processor, yet the Envy 4 TouchSmart fell behind in our Cinebench processor speed test, scoring 1.93 points as opposed to the 2.39 points scored by Toshiba Z935 and the Lenovo U310. It's a significant difference in performance, but not enough to make much impact in day-to-day use. but not enough to make a significant impact in day to day use. Where you may see some noticeable lag, however, is in multimedia tasks, like video and photo editing. In a 10-hour video rundown test, the Envy 4 TouchSmart lasted 5 hours 48 minutes, nearly 40 minutes longer than the Dell XPS 12 (5:09), which also has a touch screen.
The HP Envy TouchSmart Ultrabook 4t-1100 may lose step or two to other ultrabooks in terms of processing power and battery life, but it does have a little something special to make up the difference, namely Windows 8 and touch functionality. For some, that's reason enough to opt for the Editors' Choice Toshiba Portege Z935-P300, and skip Windows 8 entirely. For others, however, it's a welcome change, and the HP Envy 4 TouchSmart is a capable laptop that offers touch without all of the complications seen in hybrid ultrabooks. For those who want a solid Windows 8 experience with touch, but without any tablet functionality, the HP Envy TouchSmart Ultrabook 4t-1100 is a solid ultrabook. For those who want to take touch a step further, however, you'll want a hybrid, like the Dell XPS 12 or the Sony VAIO Duo 11.