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Nikon Z5 II | Full-Frame mirrorless Stills/Video vs Sony a7 IV Mirrorless Digital Camera

Updated August 2026 — Sony a7 IV Mirrorless Digital Camera leads on price and bundle.

The Nikon Z5 II offers excellent value with strong low-light performance, while the Sony a7 IV excels in resolution and video capabilities.

Why Nikon Z5 II | Full-Frame mirrorless Stills/Video is better

Price

Nikon Z5 II is about 30% cheaper than Sony a7 IV.

Low-Light

Nikon Z5 II has impressive low-light performance.

Lens Compatibility

Nikon Z5 II supports a wide range of NIKKOR lenses.

Why Sony a7 IV Mirrorless Digital Camera is better

Resolution

Sony a7 IV has a higher 33MP sensor.

Video Quality

Sony a7 IV supports 4K at 60 fps.

Bundle Value

Sony a7 IV includes a comprehensive accessory bundle.

Overall score

Nikon Z5 II | Full-Frame mirrorless Stills/Video
78
Sony a7 IV Mirrorless Digital Camera
85

Specifications

SpecNikon Z5 II | Full-Frame mirrorless Stills/VideoSony a7 IV Mirrorless Digital Camera
Megapixels24.5MP33MP
ISO Range100-64000100-51200
Autofocus Points273759
Video FPS4K UHD4K 60p
Screen Size3.2 inch3 inch

Dimension comparison

Nikon Z5 II | Full-Frame mirrorless Stills/VideoSony a7 IV Mirrorless Digital Camera

Price Comparison

The Nikon Z5 II is currently priced at $1,596.95, making it about 30% cheaper than the Sony a7 IV, which retails for $2,298.00. This significant price difference can be a deciding factor for budget-conscious photographers and videographers. While both cameras offer exceptional features, the price point of the Nikon Z5 II may appeal to those looking to invest in high-quality photography without breaking the bank. Considering the average price over the past 90 days, the Nikon Z5 II has seen a price average of $1,608.86, further solidifying its position as a more economical choice compared to the Sony a7 IV, which averages $2,490.13 during the same period.

Sensor and Image Quality

When it comes to sensor performance, the Sony a7 IV boasts a 33MP full-frame Exmor R CMOS sensor, compared to the Nikon Z5 II’s 24.5MP full-frame CMOS sensor. The higher megapixel count of the Sony a7 IV allows for more detailed images, which is particularly beneficial for large prints or cropping in post-production. Moreover, both cameras excel in low-light conditions, but the Nikon Z5 II offers an ISO range of 100-64,000, expandable to 204,800, indicating its capability in challenging lighting situations. Therefore, while the Sony a7 IV provides superior resolution, the Nikon Z5 II holds its ground with impressive low-light performance.

Autofocus Capabilities

The autofocus systems of these two cameras differ significantly. The Nikon Z5 II features an advanced hybrid phase-detection and contrast AF system with 273 focus points, ensuring quick and accurate subject tracking. In contrast, the Sony a7 IV's autofocus system includes 759 points and real-time eye autofocus, which enhances its capabilities for capturing moving subjects. This makes the Sony a7 IV particularly appealing for action photography and videography. While both systems are robust, the Sony a7 IV's superior autofocus technology gives it an edge for those focused on fast-paced shooting scenarios.

Video Performance

Video recording is a strong suit for both cameras, but they cater to slightly different needs. The Nikon Z5 II supports 4K UHD video recording at various frame rates, making it versatile for video creators. However, the Sony a7 IV takes it a step further with 4K video capabilities at up to 60 frames per second in 10-bit, which is crucial for filmmakers aiming for high-quality footage. Additionally, the S-Cinetone feature on the Sony a7 IV enhances color grading options, making it a better choice for serious video production. In summary, while both cameras offer excellent video quality, the Sony a7 IV is better suited for professionals looking for advanced video features.

Lens Compatibility

Lens compatibility is another critical aspect of choosing a mirrorless camera. The Nikon Z5 II utilizes the Nikon Z mount, which supports a wide range of NIKKOR lenses, including F mount lenses via an adapter. This versatility is beneficial for photographers who already own Nikon lenses or plan to expand their kit. On the other hand, the Sony a7 IV comes bundled with the Sony FE 28-70mm f/3.5-5.6 OSS lens, which is a versatile everyday option. The camera's compatibility with a broad range of E-mount lenses also offers flexibility for various shooting situations. Ultimately, both systems provide excellent lens options, but the Nikon Z5 II may have a slight advantage for existing Nikon users.

Design and Usability

In terms of design, both cameras are user-friendly but cater to different preferences. The Nikon Z5 II features a 3.2-inch vari-angle touchscreen LCD, which is ideal for vlogging or capturing unique angles, alongside a high-resolution OLED electronic viewfinder. This design makes it intuitive for users to navigate settings. Conversely, the Sony a7 IV has a 3-inch vari-angle touchscreen LCD and a 3.68 million-dot electronic viewfinder with a 120 fps refresh rate, providing smooth and clear viewing. While both cameras are designed for ease of use, the choice often comes down to personal preference in handling and layout.

Bundle and Accessories

The Sony a7 IV comes as part of a deluxe bundle, which includes not only the camera body and lens but also a variety of accessories such as a 128GB memory card, tripod, filters, and editing software. This extensive package adds significant value, especially for beginners who may need additional gear to get started. In contrast, the Nikon Z5 II does not include such a comprehensive bundle, focusing instead on the camera's core capabilities. For those who value included accessories that enhance the photography experience, the Sony a7 IV offers a more enticing proposition.

Which should you buy?

Choosing between the Nikon Z5 II and the Sony a7 IV ultimately comes down to your specific needs and budget. The Nikon Z5 II is about 30% cheaper and offers excellent low-light performance, a solid autofocus system, and versatility in lens compatibility, making it a fantastic option for photography enthusiasts. However, if you're looking for superior video capabilities, higher resolution, and an extensive bundle of accessories, the Sony a7 IV may be worth the additional investment. Consider what features are most vital to your photography or videography style to make the best choice for your creative journey.