Dell vague on Vista-friendliness of its Energy Star 4.0 PCs

Dell offers OptiPlex variants that meet the new standard and run Vista — but which ones and how well?

Ever since HP announced its Energy Star 4.0 PCs earlier this year, I’ve wondered if any hardware vendor out there would be able to produce a business-worthy ES 4.0-compliant system not just simply capable of running Windows Vista — but running it well.

Currently, HP’s ES 4.0-configured systems just ship with XP — even though the company “recommends Vista” all over the PC-sales areas of its Web site. When I spoke to the company about that last March, they basically told me that they hadn’t devised a way to design a system that good meet Vista’s system requirements and user needs while still meeting the wattage limits to bear the Energy Star 4.0 distinction. (Higher-end components such as processors and cards boost a system’s energy consumption, even when it’s in sleep mode.)

Now Dell announced this week a set of PCs that are Energy Star 4.0-compliant, the OptiPlex 740 and 745. The company touts the systems’ included 80-percent-efficient power supplies, as well as their pre-installed Dell Energy Smart Power Management Settings. “Configured with flat panel monitors, these systems can help customers save up to 77 percent in power consumption compared to previous generation systems when combined with Energy Smart power settings,” the company says.

Moreover, Dell notes that the system’s chassis is “designed specifically for thermal effectiveness, maximizing the OptiPlex’s internal fan’s performance.”

OK, that’s great, right? (Right.) But suppose you head over to the OptiPlex page of Dell’s Web site in the hopes of ordering one of these lean, green machines. You’ll see that, lo, you have the option of ordering a system installed with either XP or Vista. But right below that bit of information, it says that “Select configurations meet Energy Star 4.0 requirements.”

Well, good luck in figuring out which configurations that includes. Suppose you have your heart set on Vista. Once you click the “Customize with Windows Vista” button, you’re taken to a screen where you can pick and choose your OS (one of three flavors of Vista: Home, Business, and Ultimate); processor; memory; optical device; video card; and so forth.

But after tinkering with a couple of configurations, choosing both the lowest-end option that would meet the bare-bones Vista requirements (more on that in a moment) as well as a higher-end configuration that would certainly run Vista and Aero, it wasn’t clear whether or not I’d ended up with a system compliant with ES 4.0.

Now surely that low-end configuration could technically run Vista, but would it run well enough to be of any use? According to Microsoft, all you need for reaping “good” Vista performance is 512MB of RAM, an “integrated or discrete graphics memory,” and at least 15GB of free hard drive space. But with that, you can’t run Aero, and the company says that OS configuration is “great for booting the operating system — without running applications or games.” I’d wager most companies would prefer an OS that does more than just boot up.

The next level is of Vista performance is “better,” which in Vista parlance means you can run basic applications, and Aero is enabled by default. The minimum requirements there: at least a 1GHZ processor, a 128MB graphics card, 1GB of RAM, and a 40GB hard drive — but with that setup, Microsoft says that Aero performance will suffer if you open too many apps or run your system in dual-monitor mode.

Now, as I said, HP hasn’t found a way to meet these Vista requirements in an ES 4.0 configuration — at least one that it wants to offer business and consumers. And I sure would love to know whether Dell has managed the feat. I suspect people and companies that want or actually are required to purchase Energy Star 4.0-compliant systems would like to know what their options truly are.

But alas, I’ve been asking the company since yesterday morning for a chance to talk to someone and to get more information, yet no one at Dell seems available to speak with me, for some reason. Maybe I’ve been blacklisted because I wasn’t sufficiently impressed with the company’s “Plant a Tree for Me” program?