The Nikon D4s is FINALLY public! After months of rumors and random sightings of the camera, it has finally hit the market and is available for purchase. Everyone knew it was coming it was just a matter of guessing when it would be announced. Even Adobe leaked the D4s in the recent update to Camera Raw.
Just like the Nikon D4, the D4s will continue to be 16.2MP with a full frame sensor. But, the D4s will have the new EXPEED 4 processor which is supposedly going to be much faster than the previous one. The new processor speed allows for 1080p 60p video (finally). The new camera will also have XQD and CF card support with the ability to change sizes of the focusing point in Live View mode. Also, a timelapse mode will be in the camera that allows for up to 9,999 images to be taken. WOAH!
Some other features are the 11fps shooting speed, six preset white balances, five AF sensors used as an entire group, and also a face priority analysis which is able to be turned on or off. Let's also not forget the camera's ISO can go to 25,600 topped off with a 12 bit uncompressed RAW output. This camera is a tank.

Check out some of the true differences between the D4 and the D4s and see why it has it's hefty price tag of $6,496.95
D4s
D4
Sensor and Resolution
Sensor 36.0 x 23.9mm CMOS 36.0 x 23.9mm CMOS Effective PixelsApprox. 16.2
Approx. 16.2
Resolution 16.2MP FX-format CMOS sensor 16.2MP FX-format CMOS sensorImage Quality
Image Processing EngineEXPEED 4
30% faster Increased number of shots Higher video quality at high ISO Supports 1080 60p
More shots per charge
EXPEED 3
ISO Sensitivity Range100 to 25,600
Lo1 (ISO 50) to Hi4 (ISO 409,600)
100-12,800
Lo1 (ISO 50) to Hi4 (ISO 204,800)
File Format12-bit and 14-bit NEF (RAW) File support JPEG- fine (approx. 1: 4), normal (approx. 1: 8), basic (approx. 1: 16)
TIFF (RGB)
12-bit and 14-bit NEF (RAW) File support JPEG- fine (approx. 1: 4), normal (approx. 1: 8), basic (approx. 1: 16)
TIFF (RGB)
RAW SIZE S 12-bit uncompressedNo
Metering System
91k RGB SensorYes
Yes
Advanced SceneRecognition System Yes - Group Area AF addedYes
Face Priority analysis for viewfinder shooting On/Off possible with custom settingAlways On
White Balance
Spot White Balance when using Live ViewYes
No
Preset White Balance1-6 possible
1-3 is possible
Auto Focus
AF Sensor Advanced Multi-CAM 3500FX Advanced Multi-CAM 3500FX Auto Focus (continued) Frame Advance Rate 11 fps with AF/AE 10 fps with AF/AE Group Area AFYes
Five AF sensors used as a Group Optimized for subjects located within an area covered by the “Group”
No
Dynamic AF Modes 9/21/51/51 points w/3D Tracking/Auto Area AF 9/21/51/51 points w/3D Tracking/Auto Area AFVideo
Frame Size andFrame rate 1920 x 1080 60/50/30/25/24p 1920 x 1080 30/25/24p Multi-area mode Full HD D-Movie with three image area options Selectable during live view: FX, DX, 2.7X Crop Not selectable during live view: FX, DX, 2.7X Crop ISO Auto Control forManual ExposureYes
No
Simultaneous recording to memory card and external recorderYes
No
View simultaneous live view output and record uncompressed videovia HDMIYes
Yes
Selectable audio frequency rangeYes
Wide/Voice
No
Audio adjusted during video recordingYes
No
Wired and Wireless Communication System Wired LAN 1000 Base T Support 100 Base T Support Wireless TransmissionVia WT-5A
Via WT-5A
Camera Handling
Ergonomics Shape of a grip and details at backside (body form Improved over D3 sereies Dual memory card slotsCF card compatible with UDMA 7
XQD memory card (based on a 32-GB QD-S32E) enables continuous shooting for up to approx. 200 shots (JPEG fine L), approx. 133 shots
(12-bit, lossless compressed RAW), approx. 176 shots (12-bit, compressed RAW), or approx. 104 shots (14-bit, compressed RAW)
CF card compatible with UDMA 7 XQD XQD memory card (based on a 32-GB S32E) enables continuous shooting for up to approx.
170 shots (JPEG fine L), approx. 92 shots (12-bit, lossless compressed RAW), approx. 92 shots (12- bit, compressed RAW), or approx. 76 shots (14-bit, compressed RAW)
Playback Magnification Can be selected from multi-selector Can be selected from multi-selector Change Focus point size in Live View MovieYes
Normal-area
No
Fine tune LCD colorYes
No
Full aperture metering during Live View for stillsYes
No
Live View - Image Area Can be selected while in Live View forNo
Interval timer / Time lapse movieYes
Increased number of exposures (up to 9999), setting until one week later is possible. Exposure smoothing has been added
Yes
Up to 999 possible
BatteryOne EN-EL18a Rechargeable Li-Ion
Approx. 3,020 shots (in Single-frame mode, based on CIPA Standards)
One EN-EL18 Rechargeable Li-Ion
Approx. 2,600 shots (in Single-frame mode, based on CIPA Standards)
Time-lapse Interval Timers Exposure SmootheningYes
No
There are quite a lot of differences from the D4 and the D4s and Nikon did a great job at improving an already great camera. It is great to finally hear the news about this body and I think the photo community may be quite excited about this release, but, my guess is we will hear a lot of complains about the 16.2MP size, even though we have a slew of other improvements.
As we mentioned above, the Nikon D4s will be available for $6,496.95. It is available for pre-order right now on B&H and will be shipping on March 6. More info HERE
51 Comments
When the D4 was released and FStoppers did a comparison between the D4 and D3s the image itself was completely unremarkable given post capabilities. But this didn't stop the 'MUST HAVE'S' from dumping another 2 grand into a body.. Yea, you got some blue button lights, and some video.. But the image itself was negligible at best. The failure of the D4 was pretty shocking in that Nikon... completely took people down that path of having to buy additional NEW items to support a lame duck body.. You needed to now go out and invest in different memory, different reader, different batteries, firmware disabled 2nd party power options.. And now this reincarnation of the first bastard child.. What was the point?
People that actually entertain this pop will have to get a pretty penny for the D4 they are dumping to justify the additional 1.5K 2K for this upgrade (I use upgrade in the most loose sense possible here)... It's insane what Nikon believes is marketable, and how much damage they are doing to their reputation with this..