Body & Design
The D40/D40X are the most compact Nikon digital SLRs to date. They are proof that you can build a compact digital SLR without compromising comfort or ergonomics (well at least if your lens mount isn't too large). Built to the high standards we've come to expect from Nikon the D40X uses high grade plastic in its construction (wrapped around a metal frame) and has tight seams with no rattles or creaks.
Side by side
Your eyes do not deceive you, the D40 and D40X, apart from the badge the D40 and D40X are identical, down to the last button, dial and screw. The Nikon design still looks better to me, with cleaner lines and better ergonomics, note the additional width to the grip.
(W x H x D)
(inc. battery & card)
|Olympus E-500||130 x 95 x 66 mm (5.1 x 3.7 x 2.6 in)||479 g (1.1 lb)|
|Nikon D40 / D40X||126 x 94 x 64 mm (5.0 x 3.7 x 2.5 in)||524 g (1.2 lb)|
|Canon EOS 350D||127 x 94 x 64 mm (5.0 x 3.7 x 2.5 in)||540 g (1.2 lb)|
|Canon EOS 400D||127 x 94 x 65 mm (5.0 x 3.7 x 2.5 in)||556 g (1.2 lb)|
|Sony DSLR-A100||133 x 95 x 71 mm (5.2 x 3.7 x 2.8 in)||638 g (1.4 lb)|
|Pentax K100D||129 x 93 x 70 mm (5.0 x 3.7 x 2.8 in)||660 g (1.5 lb)|
|Nikon D80||132 x 103 x 77 mm (5.2 x 4.1 x 3.0 in)||668 g (1.5 lb)|
|Nikon D70 / D70s||140 x 111 x 78 mm (5.5 x 4.4 x 3.1 in)||679 g (1.5 lb)|
The image below shows the two contenders in the ten megapixel DSLR slugfest which is now official on, the Canon EOS 400D (Digital Rebel XTi) and Nikon D40X with their respective 18-55 mm kit lenses.
In your hand
I may be getting a bit repetitive but with the D40/D40X design Nikon have proved that it is possible to make a compact digital SLR with a comfortable grip. Nikon may have a slight real estate advantage over Canon because of their smaller lens mount but whatever the case it's clear that they weren't going to compromise comfort, the D40X's grip is smaller than that found on the D50 but is considerably better than that found on the EOS 400D (Digital Rebel XTi). A plastic body is par for the course at this price point but there's a range of different plastics and that used by Nikon feels more robust and higher quality.
|The D40X's 2.5" LCD monitor dominates the rear of the camera, filling the space between the viewfinder and bottom and a considerable amount of horizontal real estate. That said Nikon still managed to stick with the oversized buttons down the left side. As per the D40, the D40X does away with the separate 'control panel' LCD display, instead the LCD monitor performs this function during shooting.|
Camera information display
Press the 'info' button on the top of the camera and you will by default see an information screen similar to the one on the left below. This provides an overview of camera settings as well as a graphic representation of shutter speed (the line surrounding the aperture) and aperture. Press the 'set' (magnify) button and you can navigate around this screen to change settings such as image quality, white balance, ISO, drive mode etc. You can alternatively choose the 'classic' info display format which does away with the graphical representation of shutter speed and aperture and instead looks more like a standard control panel.
|Graphic display format||Classic display format|
The diagram below shows a breakdown of all the potential information displayed in the 'Graphic' display mode.
|1||Focus area display||14||AF-area mode|
|2||Shutter speed||15||Focus mode|
|3||Electronic meter / compensation||16||Shooting mode|
|5||Mode||18||White balance mode|
|6||Shutter-speed display (graphic)||19||Image size|
|7||Aperture display (graphic)||20||Image quality|
|8||Flash compensation value||21||Battery indicator|
|9||Flash sync mode||22||Beep indicator|
|10||Exposure compensation value||23||Optimize image preset indicator|
|11||Help indicator||24||Auto ISO sensitivity indicator|
|12||Frames remaining / Preset WB rec / PC||25||Manual flash control / External flash comp.|
Diagram reproduced with permission from the Nikon D40X user manual.