The very first thing we want to know about this newfangled iPhone 3G S is exactly what we’re getting for our extra Benjamin (or two, depending on the model you spring for). We don’t have all the answers just yet — Apple’s being coy about processor specs on the 3G S, for example — but here’s what we do know so far.

Basics	iPhone 3G	iPhone 3G S
Price	$99 8GB ($299 for ineligible upgraders)	$199 16GB, $299 32GB ($399 and $499 for ineligible upgraders)
Processor	412MHz ARM 11	Unknown, “on average up to twice as fast”
Graphics capability	OpenGL ES 2.0	OpenGL ES 2.0
Camera	2.0 megapixel fixed focus	3.0 megapixel autofocus with macro mode and auto white balance
Video recording	None	30fps VGA with on-device editing capability
Voice control	None	Dialing, music control
Nike+ support	No	Yes
Wireless technologies	3.6Mbps HSDPA, WiFi, Bluetooth 2.0 + EDR	7.2Mbps HSDPA, WiFi, Bluetooth 2.1 + EDR
Water- and oil-resistant finish	No	Yes
Integrated magnetic compass	No	Yes
Included headphones	Standard	Inline remote for music control
Battery life	Up to 5 hours talk time / data on 3G, 10 hours on 2G Up to 6 hours data on WiFi Up to 24 hours audio Up to 7 hours video	Up to 5 hours talk time / data on 3G, 12 hours on 2G Up to 9 hours data on WiFi Up to 30 hours audio Up to 10 hours video
Dimensions	115.5 x 62.1 x 12.3mm	115.5 x 62.1 x 12.3mm
Weight	133 grams / 4.69 oz.	135 grams / 4.76 oz.

iPhone 3G vs. iPhone 3G S: the tale of the tape