Nikon Z6 II vs Sony Alpha a7C II

This is a full comparison between the cameras Nikon Z6 II and Sony Alpha a7C II. We compare them by looking at the categories you see below.

Manufacturing

Nikon Z6 II is manufacturered by Nikon but Sony Alpha a7C II is from Sony. Both Nikon and Sony are well known brands though.

Nikon Z6 II were released 2020 and Sony Alpha a7C II was released 2023. That is a 3 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Nikon Z6 II 2020
Sony Alpha a7C II 2023

Type of camera

Both these cameras are Mirrorless cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Nikon Z6 II has a "Nikon FX"-sensor while Sony Alpha a7C II has a "Sony Full Frame"-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 Z6 II 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Sony Alpha a7C II 50 mm
Full-frame sensor
No crop factor/focal length multiplier

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

Resolution

Nikon Z6 II has a 25 MP (Megapixels) resolution while Sony Alpha a7C II has 33 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Nikon Z6 II 25 MP
24337152 pixels
6048 x 4024
Sony Alpha a7C II 33 MP
32741376 pixels
7008 x 4672

Sony Alpha a7C II has a 35 % larger resolution than Nikon Z6 II. 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

Both of these cameras offer the exact same ISO range. They both have 100 to 51200.

Camera ISO Range
Nikon Z6 II 100-51200
Sony Alpha a7C II 100-51200

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 Z6 II
Lens compatibility chart for Sony Alpha a7C II

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon Z6 II can shoot up to 14 pictures per seconds and Sony Alpha a7C II can shoot up to 10 pictures per seconds.

Camera FPS (Frames per second)
Nikon Z6 II 14
Sony Alpha a7C II 10

Ability to record movies

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

In this case, both Nikon Z6 II and Sony Alpha a7C II 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 Z6 II weighs 705 gr (equal to 1,55 lb) which is 37% heavier than Sony Alpha a7C II and its 514 gr (or 1,13 lb).

Camera Weight
Nikon Z6 II 705 gr
1,55 lb
Sony Alpha a7C II 514 gr
1,13 lb

Nikon Z6 II vs Sony Alpha a7C II Specs

Below you will find the complete and detailed technical specs for both Nikon Z6 II and Sony Alpha a7C II, 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 Z6 II
Sony Alpha a7C II
Name Nikon Z6 II Sony Alpha a7C II
Manufacturer Nikon Sony
Release Date and Price
Nikon Z6 II
Sony Alpha a7C II
Release Year 2020 2023
Release Date 2020-10-14 2023-08-29
MSRP 1995 USD 2199 USD
Buy it today
Camera Type
Nikon Z6 II
Sony Alpha a7C II
Camera Type Mirrorless Mirrorless
Sensor
Nikon Z6 II
Sony Alpha a7C II
Sensor Size Full Frame (approx 36 x 23.9 mm)
Also known as "FX"
Full Frame (approx 36 x 24 mm)
Sensor Type BSI-CMOS BSI-CMOS
Resolution 6048 x 4024 pixels 7008 x 4672 pixels
Megapixels 25 MP 33 MP
Image Processor DUAL EXPEED 6 BIONZ R
Image
Nikon Z6 II
Sony Alpha a7C II
ISO Range 100 - 51200 100 - 51200
White Balance Presets 12 7
Custom White Balance Yes Yes
Image Stabilization Yes
(Sensor-Shift)
Yes
(Sensor-Shift (5-axis))
Image Stabilization CIPA Rating 0 stops 7 stops
Uncompressed format RAW + TIFF RAW
Optics & Focus
Nikon Z6 II
Sony Alpha a7C II
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
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
Touch
Face Detection
LiveView
Focus Points 273 7559
Lens Mount Nikon Z

See Compatible Lenses
Sony E
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
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
Nikon Z6 II
Sony Alpha a7C II
Articulated LCD Tilting Fully articulated
Screen size 3.2 3
Screen dots 2100000 1036800
Touch screen Yes Yes
Screen type TFT LCD TFT LCD
Live view Yes Yes
Viewfinder Type Electronic Electronic
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.8x 0.7x
Viewfinder Resolution 3690000 2359296
Photography features
Nikon Z6 II
Sony Alpha a7C II
Frames per second 14 fps 10 fps
Minimum Shutter Speed 900 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/4000 seconds
Built-in Flash No No
Built-in Flash Range N/A N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse Yes Yes
Metering modes Multi
Center Weighted
Highlight Weighted
Spot
Multi
Center Weighted
Highlight Weighted
Spot
Average
Exposure Compensation 5 (at 1/3 EV, 1/2 EV steps) 5 (at 1/3 EV, 1/2 EV steps)
Videography features
Nikon Z6 II
Sony Alpha a7C II
Video recording Yes Yes
Video format MPEG4
H.264
MPEG4
H.264
H.265
XAVC-S
XAVC-HS
Video resolution 1920 x 1080
3840 x 2160
1920 x 1080
3840 x 2160
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Nikon Z6 II
Sony Alpha a7C II
Memory Card Compact Flash Express
SD/SDHC
XQD
SD/SDHC
Connectivity
Nikon Z6 II
Sony Alpha a7C II
HDMI Output Yes Yes
Microphone Port Yes Yes
Headphone Port Yes Yes
Wireless Yes
Built-In (802.11ac + Bluetooth)
Yes
Built-in (802.11ac (dual band) + Bluetooth)
Remote Control Yes (via MC-DC2 or smartphone)
Yes (wireless or smartphone)
GPS No No
Body & Dimensions
Nikon Z6 II
Sony Alpha a7C II
Enviromentally sealed Yes Yes
Battery Battery Pack Battery Pack
Battery Details EN-EL15c lithium-ion battery & charger
NP-FZ100 lithium-ion battery charger
Battery Life (CIPA) 410 shots 540 shots
Width 134 mm 127 mm
Height 101 mm 71 mm
Depth 70 mm 63 mm
Weight 705 gram 514 gram