Nikon D4s vs Nikon D7100

This is a full comparison between the cameras Nikon D4s and Nikon D7100. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Nikon.

Nikon D4s were released 2014 and Nikon D7100 was released 2013. That is a 1 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Nikon D4s 2014
Nikon D7100 2013

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Nikon D4s has a "Nikon FX"-sensor while Nikon D7100 has a "Nikon DX"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.

Camera Focal length, 50mm f/1.8 **
Nikon D4s 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Nikon D7100 75 mm
Nikon DX sensor
Crop factor/focal length multiplier by * 1.5

** Experienced focal length when using a lens such as a common "50mm f/1.8"

Learn more about crop factor and focal length multiplier here:
Camera selection can affect the focal length (Nikon)

Resolution

Nikon D4s has a 16 MP (Megapixels) resolution while Nikon D7100 has 24,1 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Nikon D4s 16 MP
16163840 pixels
4928 x 3280
Nikon D7100 24,1 MP
24000000 pixels
6000 x 4000

Nikon D7100 has a 48 % larger resolution than Nikon D4s. This could give you more details in the picture but also a possibility to crop more in the pictures, afterward while editing the pictures, if needed that is.

ISO range

Nikon D4s has a larger ISO-range than Nikon D7100. Nikon D4s has an ISO range that stretches from 100 to 25600 while Nikon D7100 has 100 to 6400.

Camera ISO Range
Nikon D4s 100-25600
Nikon D7100 100-6400

Autofocus and lens compatibility

Both of these cameras have a built-in autofocus motor. Some lenses, that support autofocus, do not have an autofocus motor of their own but this won't cause any problems with these two cameras.

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Nikon D4s
Lens compatibility chart for Nikon D7100

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon D4s can shoot up to 11 pictures per seconds and Nikon D7100 can shoot up to 6 pictures per seconds.

Camera FPS (Frames per second)
Nikon D4s 11
Nikon D7100 6

Ability to record movies

It is becoming more and more popular to record movies with digital cameras.

In this case, both Nikon D4s and Nikon D7100 can shoot movies.

Weight

The weight of the camera can be an extremely important factor, especially if the camera is about to be used, or carried around, for several hours at a time.

Nikon D4s weighs 1350 gr (equal to 2.98 lb) which is 100% heavier than Nikon D7100 and its 675 gr (or 1.49 lb).

Camera Weight
Nikon D4s 1350 gr
2.98 lb
Nikon D7100 675 gr
1.49 lb

Nikon D4s vs Nikon D7100 Specs

Below you will find the complete and detailed technical specs for both Nikon D4s and Nikon D7100, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.

Product
Nikon D4s
Nikon D7100
Name Nikon D4s Nikon D7100
Manufacturer Nikon Nikon
Release Date and Price
Nikon D4s
Nikon D7100
Release Year 2014 2013
Release Date 2014-02-25 2013-02-21
MSRP 6499 USD 1199 USD
Buy it today
Camera Type
Nikon D4s
Nikon D7100
Camera Type DSLR DSLR
Sensor
Nikon D4s
Nikon D7100
Sensor Size Full Frame (approx 36 x 23.9 mm)
Also known as "FX"
APS-C (approx 23.7 x 15.5 mm)
Also known as "DX"
Sensor Type CMOS CMOS
Resolution 4928 x 3280 pixels 6000 x 4000 pixels
Megapixels 16 MP 24,1 MP
Image Processor EXPEED 4 EXPEED 3
Image
Nikon D4s
Nikon D7100
ISO Range 100 - 25600 100 - 6400
White Balance Presets 12 12
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW + TIFF RAW
Optics & Focus
Nikon D4s
Nikon D7100
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Face Detection
LiveView
Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Face Detection
LiveView
Focus Points 51 51
Lens Mount Nikon F

See Compatible Lenses
Nikon F

See Compatible Lenses
Focal Length Multiplier FX (Full frame)
No multiplier
Example:
24 mm remains 24 mm
50 mm remains 50 mm
100 mm remains 100 mm
200 mm remains 200 mm
DX / APS-C (1.5x)
1.5x multiplier
Example:
24 mm becomes 36 mm
50 mm becomes 75 mm
100 mm becomes 150 mm
200 mm becomes 300 mm
Screen & Viewfinder
Nikon D4s
Nikon D7100
Articulated LCD Fixed Fixed
Screen size 3.2” 3,2”
Screen dots 921000 1228800
Touch screen No No
Screen type TFT LCD with brightness and color adjustment Wide Viewing Angle TFT-LCD monitor
Live view Yes Yes
Viewfinder Type Optical (pentaprism) Optical (pentaprism)
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.7× 0.94×
Viewfinder Resolution N/A N/A
Photography features
Nikon D4s
Nikon D7100
Frames per second 11 fps 6 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/8000 seconds
Built-in Flash No Yes
Built-in Flash Range N/A 12 meters
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse Yes Yes
Metering modes Multi
Center Weighted
Spot
Multi
Center Weighted
Spot
Average
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV, 1 EV steps) +/- 5 (at 1/3 EV, 1/2 EV steps)
Videography features
Nikon D4s
Nikon D7100
Video recording Yes Yes
Video format MPEG4
H.264
MPEG4
H.264
Video resolution 1280 x 720
1920 x 1080
1280 x 720
1920 x 1080
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Nikon D4s
Nikon D7100
Memory Card Compact Flash
XQD
SD/SDHC
Connectivity
Nikon D4s
Nikon D7100
HDMI Output Yes Yes
Microphone Port Yes Yes
Headphone Port Yes Yes
Wireless Yes
Optional via WT-5A or WT-4A
Yes
Wireless WR-1 and WR-R10
Remote Control Yes (wired or wireless) Yes (Optional, wired MC-DC2 or wireless WR-1 and WR-R10 )
GPS Yes
Optional via GP-1A
Yes
Optional
Body & Dimensions
Nikon D4s
Nikon D7100
Enviromentally sealed Yes Yes
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion EN-EL18a rechargeable battery & charger
Lithium-Ion EN-EL15 rechargeable battery & charger
Battery Life (CIPA) 3020 shots 950 shots
Width 160 mm 136 mm
Height 157 mm 107 mm
Depth 91 mm 76 mm
Weight 1350 gram 675 gram