Sony a7 IV vs Nikon D5000

This is a full comparison between the cameras Sony a7 IV and Nikon D5000. We compare them by looking at the categories you see below.

Manufacturing

Sony a7 IV is manufacturered by Sony but Nikon D5000 is from Nikon. Both Sony and Nikon are well known brands though.

Sony a7 IV were released 2021 and Nikon D5000 was released 2009. That is a 12 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Sony a7 IV 2021
Nikon D5000 2009

Type of camera

Sony a7 IV is a Mirrorless camera while Nikon D5000 is a DSLR camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Sony a7 IV has a "Sony Full Frame"-sensor while Nikon D5000 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 **
Sony a7 IV 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Nikon D5000 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 (Sony)
Camera selection can affect the focal length (Nikon)

Resolution

Sony a7 IV has a 33 MP (Megapixels) resolution while Nikon D5000 has 12,3 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Sony a7 IV 33 MP
32741376 pixels
7008 x 4672
Nikon D5000 12,3 MP
12212224 pixels
4288 x 2848

Sony a7 IV has a 168 % larger resolution than Nikon D5000. 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

Sony a7 IV has a larger ISO-range than Nikon D5000. Sony a7 IV has an ISO range that stretches from 100 to 51200 while Nikon D5000 has 200 to 6400.

Camera ISO Range
Sony a7 IV 100-51200
Nikon D5000 200-6400

Autofocus and lens compatibility

There is a big difference between these two cameras. Sony a7 IV has a built-in autofocus motor but Nikon D5000 does not. If you want to be able to use autofocus on Nikon D5000 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 Sony a7 IV
Lens compatibility chart for Nikon D5000

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a7 IV can shoot up to 10 pictures per seconds and Nikon D5000 can shoot up to 4 pictures per seconds.

Camera FPS (Frames per second)
Sony a7 IV 10
Nikon D5000 4

Ability to record movies

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

In this case, both Sony a7 IV and Nikon D5000 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.

Sony a7 IV weighs 659 gr (equal to 1.45 lb) which is 12% heavier than Nikon D5000 and its 590 gr (or 1.3 lb).

Camera Weight
Sony a7 IV 659 gr
1.45 lb
Nikon D5000 590 gr
1.3 lb

Sony a7 IV vs Nikon D5000 Specs

Below you will find the complete and detailed technical specs for both Sony a7 IV and Nikon D5000, 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 a7 IV
Nikon D5000
Name Sony a7 IV Nikon D5000
Manufacturer Sony Nikon
Release Date and Price
Sony a7 IV
Nikon D5000
Release Year 2021 2009
Release Date 2021-10-21 2009-04-14
MSRP 2499 USD 849 USD
Buy it today
Camera Type
Sony a7 IV
Nikon D5000
Camera Type Mirrorless DSLR
Sensor
Sony a7 IV
Nikon D5000
Sensor Size Full Frame (approx 36 x 24 mm) APS-C (approx 23.7 x 15.5 mm)
Also known as "DX"
Sensor Type BSI-CMOS CMOS
Resolution 7008 x 4672 pixels 4288 x 2848 pixels
Megapixels 33 MP 12,3 MP
Image Processor BIONZ XR EXPEED
Image
Sony a7 IV
Nikon D5000
ISO Range 100 - 51200 200 - 6400
White Balance Presets 7 12
Custom White Balance Yes Yes
Image Stabilization Yes
(Sensor-Shift (5-axis))
No
Image Stabilization CIPA Rating 5.5 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Sony a7 IV
Nikon D5000
Autofocus Motor Yes No
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
Selective Single Point
Single
Continuous
Face Detection
LiveView
Focus Points 759 11
Lens Mount Sony E

See Compatible Lenses
Nikon F

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
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
Sony a7 IV
Nikon D5000
Articulated LCD Fully articulated Fully articulated
Screen size 3” 2,7”
Screen dots 1036800 230000
Touch screen Yes No
Screen type TFT LCD N/A
Live view Yes Yes
Viewfinder Type Electronic Optical (pentamirror)
Viewfinder Coverage 100% 95%
Viewfinder Magnification 0.78x 0.78× (0.52× 35mm equiv.)
Viewfinder Resolution 3686400 N/A
Photography features
Sony a7 IV
Nikon D5000
Frames per second 10 fps 4 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/4000 seconds
Built-in Flash No Yes
Built-in Flash Range N/A 17 meters
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No Yes
Metering modes Multi
Center Weighted
Highlight Weighted
Spot
Average
Multi
Center Weighted
Spot
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV steps) +/- 5 (at 1/3 EV, 1/2 EV steps)
Videography features
Sony a7 IV
Nikon D5000
Video recording Yes Yes
Video format MPEG4
H.264
H.265
XAVC-S
XAVC-HS
MPEG4
Video resolution 1920 x 1080
3840 x 2160
1280 x 720
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Sony a7 IV
Nikon D5000
Memory Card Compact Flash Express
SD/SDHC
SD/SDHC
Connectivity
Sony a7 IV
Nikon D5000
HDMI Output Yes Yes
Microphone Port Yes No
Headphone Port Yes No
Wireless Yes
Built-in (802.11ac (dual band) + Bluetooth)
Yes
Eye-Fi Connected
Remote Control Yes (wireless or smartphone) Yes (Optional (ML-L3))
GPS No Yes
Optional
Body & Dimensions
Sony a7 IV
Nikon D5000
Enviromentally sealed Yes No
Battery Battery Pack Battery Pack
Battery Details NP-FZ100 lithium-ion battery charger
Nikon EN-EL9a Lithium-Ion battery
Battery Life (CIPA) 580 shots 510 shots
Width 131 mm 127 mm
Height 96 mm 104 mm
Depth 80 mm 80 mm
Weight 659 gram 590 gram