Nikon Z9 vs Nikon D3400

This is a full comparison between the cameras Nikon Z9 and Nikon D3400. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Nikon.

Type of camera

Nikon Z9 is a Mirrorless camera while Nikon D3400 is a DSLR camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Nikon Z9 has a "Nikon FX"-sensor while Nikon D3400 has a "Nikon DX"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.

** 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 Z9 has a 46 MP (Megapixels) resolution while Nikon D3400 has 24 MP. If we break down this in more detail this is the data behind the numbers:

Nikon Z9 has a 89 % larger resolution than Nikon D3400. 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 Z9 has a larger ISO-range than Nikon D3400. Nikon Z9 has an ISO range that stretches from 32 to 102400 while Nikon D3400 has 100 to 25600.

Autofocus and lens compatibility

There is a big difference between these two cameras. Nikon Z9 has a built-in autofocus motor but Nikon D3400 does not. If you want to be able to use autofocus on Nikon D3400 there is a need for having an autofocus motor inside the lens. We really encourage you to look closely at our lens compatibility charts at the links below.

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Nikon Z9
Lens compatibility chart for Nikon D3400

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon Z9 can shoot up to 30 pictures per seconds and Nikon D3400 can shoot up to 5 pictures per seconds.

Ability to record movies

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

In this case, both Nikon Z9 and Nikon D3400 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 Z9 weighs 1340 gr (equal to 2.95 lb) which is 239% heavier than Nikon D3400 and its 395 gr (or 0.87 lb).

Nikon Z9 vs Nikon D3400 Specs

Below you will find the complete and detailed technical specs for both Nikon Z9 and Nikon D3400, 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 Z9	Nikon D3400
Name	Nikon Z9	Nikon D3400
Manufacturer	Nikon	Nikon
Release Date and Price	Nikon Z9	Nikon D3400
Release Year	2021	2016
Release Date	2021-10-28	2016-08-17
MSRP	5500 USD	649 USD
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Camera Type	Nikon Z9	Nikon D3400
Camera Type	Mirrorless	DSLR
Sensor	Nikon Z9	Nikon D3400
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	Full Stacked CMOS	CMOS
Resolution	8256 x 5504 pixels	6000 x 4000 pixels
Megapixels	46 MP	24 MP
Image Processor	EXPEED 7	EXPEED 4
Image	Nikon Z9	Nikon D3400
ISO Range	32 - 102400	100 - 25600
White Balance Presets	9	12
Custom White Balance	Yes	Yes
Image Stabilization	Yes (Sensor Shift (Synchro VR with selected lenses))	No
Image Stabilization CIPA Rating	6 stops	0 stops
Uncompressed format	RAW	RAW
Optics & Focus	Nikon Z9	Nikon D3400
Autofocus Motor	Yes	No
Autofocus	Phase Detect Multi Area Center Selective Single Point Tracking Single Continuous Touch Face Detection LiveView	Contract Detect (sensor) Phase Detect Multi Area Center Selective Single Point Tracking Single Continuous Face Detection LiveView
Focus Points	493	11
Lens Mount	Nikon Z 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 Z9	Nikon D3400
Articulated LCD	Tilting	Fixed
Screen size	3.2”	3”
Screen dots	2088960	921000
Touch screen	Yes	No
Screen type	TFT LCD	TFT-LCD
Live view	Yes	Yes
Viewfinder Type	Electronic	Optical (pentamirror)
Viewfinder Coverage	100%	95%
Viewfinder Magnification	0.8x	0.57× (0.38× 35mm equiv.)
Viewfinder Resolution	3686400	N/A
Photography features	Nikon Z9	Nikon D3400
Frames per second	30 fps	5 fps
Minimum Shutter Speed	900 seconds	30 seconds
Maximum Shutter Speed	1/32000 seconds	1/4000 seconds
Built-in Flash	No	Yes
Built-in Flash Range	N/A	7 meters
External Flash	Yes	Yes
Self-Timer	Yes	Yes
Time-lapse	Yes	No
Metering modes	Multi Center Weighted Highlight Weighted Spot	Multi Center Weighted Spot
Exposure Compensation	+/- 5 (at 1/3 EV, 1/2 EV steps)	+/- 5 (at 1/3 EV steps)
Videography features	Nikon Z9	Nikon D3400
Video recording	Yes	Yes
Video format	H.264 H.265	MPEG4 H.264
Video resolution	1920 x 1080 3840 x 2160 7680 x 4320	1280 x 720 1920 x 1080
Built-in Microphone	Yes	Yes
Built-in Speakers	Yes	Yes
Storage	Nikon Z9	Nikon D3400
Memory Card	Compact Flash Express XQD	SD/SDHC
Connectivity	Nikon Z9	Nikon D3400
HDMI Output	Yes	Yes
Microphone Port	Yes	No
Headphone Port	Yes	No
Wireless	Yes Built-in (IEEE 802.11b/g/n/a/ac/Wi-Fi, Bluetooth Low Energy)	Yes Built-In SnapBridge (Bluetooth only)
Remote Control	Yes (Via app)	Yes (via smartphone or wireless remote)
GPS	Yes Built-in (GPS, GLONASS, QZSS)	No
Body & Dimensions	Nikon Z9	Nikon D3400
Enviromentally sealed	Yes	No
Battery	Battery Pack	Battery Pack
Battery Details	EN-EL18d (backwards compatible with EN-EL18/a/b/c batteries)	EN-EL14a lithium-ion battery and charger
Battery Life (CIPA)	740 shots	1200 shots
Width	149 mm	124 mm
Height	150 mm	98 mm
Depth	91 mm	76 mm
Weight	1340 gram	395 gram