The instrument cluster and center stack are the picture of efficiency. Gauges are large, round and gleefully legible with black markings on white backgrounds. In the SRT4, the central gauge is the tachometer instead of the speedometer, a change Dodge says it made because the SRT4 is a driver's car. To the left of the steering wheel in the SRT4 is a turbo boost gauge; this area serves as a small cubby in other models.

The SRT4 also has a reconfigurable display with what Dodge calls performance pages. This feature can provide readouts of lateral and longitudinal G forces, 1/8- and 1/4-mile time and speed, 0-60 mph time, and braking distance. It's quite a little toy for performance enthusiasts, somewhat similar to a system Porsche offers.

The center stack presents the stereo face and climate control panel in stark relief with functional knobs, buttons and switches and trimmed in matte metallic plastic or not-very-convincing wood grain. All of these controls are easy to reach, but the materials are cheaply rendered and lacking in quality. You get the feeling the Caliber is built to a price when you first close the door and hear a metallic clang worthy of an empty beer can.

Back to the functionality. The shift lever extends from the base of the stack; the notched gate on the CVT makes ratio selections intuitive. In cars equipped with a manual transmission, the shifter falls easily to hand. The power point serves neither the cell phone holder nor a radar detector well; located at the extreme base of the center stack, it leaves cords either draped over the center console's cup holders or dangling down the dash between the instrument cluster and the center stack.

An MP3 player/cell phone holder flips up out of the front of the center console armrest and, while properly sized for an iPod or similarly shaped MP3 device, adapts best to candy bar-style cell phones. Also, the sliding armrest covers a range of three inches, which is helpful for drivers of shorter stature, but when all the way forward, it blocks the rearmost of the two cup holders.

As the Caliber is relatively tall, standing more than four inches above the Neon it replaced, the seats are closer to chairs than cushions bolted to the floor. This eases climbing in and out.

The front seats that come standard are comfortable, but far from plush, with decently bolstered back cushions. Bottom cushions, or squabs in designer lingo, are more flat than sculpted and a bit short on thigh support. The SRT4's seats are thickly bolstered and have grippy cloth inserts to hold occupants in place in fast turns.

Front-seat headroom is impressive in all Calibers, topping the five-door Mazda3 hatchback by almost two inches. It falls short of the Pontiac Vibe and Toyota Matrix by about a half inch. Leg room up front is adequate, equal to the Mazda3, Vibe and Matrix. A cautionary note about the driver's seat-height adjustment, however: It pivots at the front, which means trading leg room for height.

The rear seat is a bench and leg room is somewhat cramped, trailing most competitors. Rear-seat head room tops the Mazda3 by about a half-inch, but loses to the Vibe and the Matrix by almost an inch.

Cargo capacity is one of the Caliber's big advantages. The rear seats fold down 60/40 to reveal 48.0 cubic feet of cargo room, which is as much as most compact hatchbacks and almost as much as some compact wagons. The available folding front passenger seat expands room further and allows for loading of long objects. The Caliber bests the Mazda3 in cargo room by more than 16 cubic feet, but falls short of the Matrix and Vibe by more than five cubic feet. The Caliber's rear load floor is plastic and removable, which means your stuff will slide around if not secured, but dirty cargo won't make a mess. The rear hatch is an easy opening liftgate and the floor height is low enough to allow for easy loading and unloading.

Cubby storage scores mixed ratings. The bi-level glove box, with a compartment on the top of the dash in addition to one in the traditional location, earns high marks, especially the innovative Chill Zone. But front door map pockets will hold maybe a paperback and a map, there are no map pockets in the rear doors, and the front seatbacks are bare of any magazine pouches. Illuminating the cup holders (there are only two, and they're in the front console) helps at night.

Visibility out front is good. Like many other modern designs, the hood drops away so quickly it disappears from sight; you may want to learn where the fenders are before you have to navigate a parking garage. The large backlight frames a good picture of what's behind, but the sloping rear-most windows create a blind spot over the driver's right shoulder.

The stereos generate quality sounds, with the top-level Boston Acoustic setup and the SRT4's Kicker outfit rivaling home systems of only a few years ago. Called MusicGate, the Boston Acoustics system features nine speakers, including 3.5-inch tweeters, a subwoofer and a pair of speakers in a boom box attached to the inside of the rear liftgate. When the liftgate is open, this assembly swings down so you can listen to tunes while tailgating. It's capable of entertaining the neighborhood.