Nikon Rumors have posted what they claim are the specifications for Nikon's next range-topper. The D4 seems likely to go head-to-head with Canon's recently announced 1D X.
Here's the spec list:
- 16.2 MP
- 11 fps
- 100-102,400 native ISO range, expandable to 50 and 204,800
- CF + XQD memory card slots! That's right, the Nikon D4 will have the new Compact Flash XQD memory card slot.
- Compatible with the new Nikon WT-5 wireless transmitter
- Integrated Ethernet in the camera
- Face detection/recognition function that will be working in the viewfinder
- Improved video
- Uncompressed video out through the HDMI port
- Ability to assign the two buttons on the front of the camera to smooth aperture control during video recording
- Improved 51 AF points
- AF detection range will go down to EV-2.0
- Autofocus system: 9 cross-type sensors that are operational up to f/8
Interesting if true.
By comparison, here are the announced 1D X specs:
- Full Frame
- 18.1MP
- Dual DIGIC 5+ – 17 Times The Processing Power of DIGIC 4
- ISO 100-51200 Native
- 100,000 Pixel RGB Metering Sensor
- EOS iSA (Intelligent Subject Analysis)
- 61 Point AF
- 21 f/5.6 Cross Type Sensors
- 20 f/4 Cross Type Sensors
- 5 f/2.8 Cross Type Senors
- EOS iTR AF (Intelligent Tracking & Recognition Auto Focus)
- 12 Frames Per Second
- 14 Frames Per Second JPG Only
- 400,000 Shot Rated Shutter
- Ethernet Connection
- March Availability
So based on this, the D4 will be slightly lower resolution than the 1D X, but with a higher specified ISO -- but is that enough to fight off the competition?
I think that this leak makes sense, especially in light of the rumoured D800 specifications. It would appear Nikon are pursuing a strategy of differentiating the higher end bodies by high sensitivity/low resolution, and lower sensitivity/high resolution.


Another new card format. The CompactFlash Association have announced the completion of the new XQD card format, designed to be the successor to the venerable CF cards we all know (and some love).
