Sony a900 vs Nikon Z f

This is a full comparison between the cameras Sony a900 and Nikon Z f. We compare them by looking at the categories you see below.

Manufacturing

Sony a900 is manufacturered by Sony but Nikon Z f is from Nikon. Both Sony and Nikon are well known brands though.

Type of camera

Sony a900 is a DSLR camera while Nikon Z f is a Mirrorless camera. More information about their differences will come soon.

Sensors / crop factor

Even though the camera sensors might be called differently they are both considered Full frame which means that the focal length of the lenses is not affected. There is no crop factor on any of these cameras and sensors.

** 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 (Sony)
Camera selection can affect the focal length (Nikon)

Resolution

Both these cameras have the exact same resolution. Sony a900 has a 25 MP (Megapixels) resolution while Nikon Z f has 25 MP. If we break down this in more detail this is the data behind the numbers:

ISO range

Nikon Z f has a larger ISO-range than Sony a900. Nikon Z f has an ISO range that stretches from 50 to 204800 while Sony a900 has 100 to 1600.

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 Sony a900
Lens compatibility chart for Nikon Z f

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a900 can shoot up to 5 pictures per seconds and Nikon Z f can shoot up to 14 pictures per seconds.

Ability to record movies

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

It is only one of these two cameras that support recording movies and movie clips and that is Nikon Z f. Sadly, the Sony a900 does not support this.

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.

Sony a900 weighs 895 gr (equal to 1.97 lb) which is 26% heavier than Nikon Z f and its 710 gr (or 1.57 lb).

Sony a900 vs Nikon Z f Specs

Below you will find the complete and detailed technical specs for both Sony a900 and Nikon Z f, 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	Sony a900	Nikon Z f
Name	Sony a900	Nikon Z f
Manufacturer	Sony	Nikon
Release Date and Price	Sony a900	Nikon Z f
Release Year	2008	2023
Release Date	2008-09-09	2023-09-20
MSRP	2999 USD	1999 USD
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Camera Type	Sony a900	Nikon Z f
Camera Type	DSLR	Mirrorless
Sensor	Sony a900	Nikon Z f
Sensor Size	Full Frame (approx 36 x 24 mm)	Full Frame (approx 36 x 23.9 mm) Also known as "FX"
Sensor Type	CMOS	BSI-CMOS
Resolution	6048 x 4032 pixels	6048 x 4032 pixels
Megapixels	25 MP	25 MP
Image Processor	Bionz
Image	Sony a900	Nikon Z f
ISO Range	100 - 1600	50 - 204800
White Balance Presets	7	8
Custom White Balance	Yes	Yes
Image Stabilization	Yes (Sensor-Shift)	Yes (Sensor-Shift)
Image Stabilization CIPA Rating	0 stops	8 stops
Uncompressed format	RAW	RAW
Optics & Focus	Sony a900	Nikon Z f
Autofocus Motor	Yes	Yes
Autofocus	Phase Detect Multi Area Center Selective Single Point Single Continuous	Contract Detect (sensor) Phase Detect Multi Area Center Selective Single Point Tracking Single Continuous Touch Face Detection LiveView
Focus Points	9	273
Lens Mount	Sony A See Compatible Lenses	Nikon Z See Compatible Lenses
Focal Length Multiplier	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	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
Screen & Viewfinder	Sony a900	Nikon Z f
Articulated LCD	Fixed	Fully articulated
Screen size	3”	3.2”
Screen dots	921600	2100000
Touch screen	No	Yes
Screen type	TFT Xtra Fine color LCD	N/A
Live view	No	Yes
Viewfinder Type	Optical (pentaprism)	Electronic
Viewfinder Coverage	100%	100%
Viewfinder Magnification	0.74x	0.8×
Viewfinder Resolution	N/A	3690000
Photography features	Sony a900	Nikon Z f
Frames per second	5 fps	14 fps
Minimum Shutter Speed	30 seconds	900 seconds
Maximum Shutter Speed	1/8000 seconds	1/8000 seconds
Built-in Flash	No	No
Built-in Flash Range	N/A	N/A
External Flash	Yes	Yes
Self-Timer	Yes	Yes
Time-lapse	No	Yes
Metering modes	Multi Center Weighted Spot	Multi Center Weighted Highlight Weighted Spot Partial Average
Exposure Compensation	+/- 3 (at 1/3 EV steps)	+/- 5 (at 1/3 EV steps)
Videography features	Sony a900	Nikon Z f
Video recording	No	Yes
Video format	N/A	H.264 H.265
Video resolution	N/A	1920 x 1080 3840 x 2160
Built-in Microphone	No	Yes
Built-in Speakers	No	Yes
Storage	Sony a900	Nikon Z f
Memory Card	Compact Flash Memory Stick Pro Duo	SD/SDHC
Connectivity	Sony a900	Nikon Z f
HDMI Output	Yes	Yes
Microphone Port	No	Yes
Headphone Port	No	Yes
Wireless	No	Yes Built-in (802.11b/g/n/a/ac)
Remote Control	Yes (Wired or Wireless (Optional))	No
GPS	No	No
Body & Dimensions	Sony a900	Nikon Z f
Enviromentally sealed	Yes	Yes
Battery	Battery Pack	Battery Pack
Battery Details	Lithium-Ion NP-FM500H rechargeable battery & charger	EN-EL15c
Battery Life (CIPA)	880 shots	380 shots
Width	156 mm	144 mm
Height	117 mm	103 mm
Depth	82 mm	49 mm
Weight	895 gram	710 gram