The Desire has so much in common with the Nexus One that it feels like we’ve seen it all before. Spec-wise these two Android 2.1 phones have the same processor, 1,400mAh battery, 3.7-inch 800 x 480 AMOLED screen, 5-megapixel autofocus camera and 512MB of ROM, while externally they have very similar CMF (industrial shorthand for “color, material and finish”) and weight (4.76 ounces). As for differences, the Desire packs 64MB more RAM than the Nexus One (512MB), lacks a second mic on the back for noise cancellation (more on this later), and dons physical buttons plus a clickable optical trackpad below the screen. We certainly prefer these real buttons since the Nexus One’s touch-sensitive keys do sometimes miss our inputs; on the other hand the Nexus One may offer a better single-hand operation with its keys closer to the screen. Funnily enough, it looks like the Legend has the best of both worlds.

A closer look will also reveal the general structural differences between the Desire and the Nexus One — in theory, the latter’s unibody frame should be stronger than the Desire’s old-fashioned assembly, but we haven’t dared to apply more force on either solid devices to prove this (unless our good friend Peter Chou gives us his blessing). That said, if you’re into hardcore tight jeans, then the stone-cold Legend should probably outlast the other two phones with its greater unibody coverage on the back.

To get to the battery, SIM card slot and the spring-loaded microSD slot, you need to rip open the back cover using the top slit, just like on the Hero. It’s not a pleasant experience, as you’ll see in the video below — in the early days it felt like either our fingernail or the cover could break, and we’d kill for a slide-and-pop mechanism like on the Nexus One’s smaller cover. Leaving this annoyance aside, both covers have similar “soft touch” suede-like textures — certainly a warm welcome in the cold mornings, and it gives a comfortable grip as well.

Underneath the cover the camera, LED flash and loud speaker are at the same positions on both devices, except for the missing noise-canceling secondary mic on the Nexus One. Are we missing much with just one mic? Not really — in our comparison test, we noticed that calls made on the Desire (using the same O2 SIM card) are muddled only ever so slightly, and the phone certainly doesn’t peeve your ears with distorted background noise as produced by the Nexus One.

Camera

Given that all three phones have a 5-megapixel autofocus camera, we expected the same picture output from them all, but HTC’s full of surprises. For starters, the Desire captures 5:3 wide still images, while the Legend does a narrower 3:2 and the Nexus One takes the good-old 4:3. Similarly, for video capture the Desire, Nexus One and Legend offer 800 x 480, 720 x 480 and 640 x 480 resolutions respectively. There’s a mixture of color accuracy as well, with the Nexus One performing the best out of the three, whereas the Desire’s photos tend to have a colder

tint. That said, one thing that they all have in common is the weak filming performance in dark environments — as with the Legend, you’ll see reduced frame rate in videos recorded by the Desire under low light level. This could be HTC’s attempt to compensate darkness by extending the exposure time, but we’re pretty certain that many would prefer a smoother video.