Nikon NIKKOR Z 24- vs Sigma
Updated July 2026 — Nikon NIKKOR Z 24- leads on price and zoom range.
The Nikon NIKKOR Z 24-120mm f/4 S offers versatility and premium features, while the Sigma 30mm F1.4 provides excellent low-light performance at a lower price. Choose based on your specific needs.
Why Nikon NIKKOR Z 24- is better
Versatility
The Nikon lens covers a wide zoom range.
Build Quality
The Nikon lens has robust weather-sealing.
Image Quality
The Nikon lens features premium S-Line optics.
Why Sigma is better
Price
The Sigma lens is significantly cheaper.
Compactness
The Sigma lens is lighter and easier to carry.
Low-Light
The Sigma lens has a larger maximum aperture.
Overall score
Specifications
| Spec | Nikon NIKKOR Z 24- | Sigma |
|---|---|---|
| Compatibility | Nikon Z | Sony E |
| Max Aperture | f/4 | f/1.4 |
| Autofocus | Dual STM | Single STM |
| Weather Sealing | Yes | No |
| Bokeh Quality | Good | Excellent |
Dimension comparison
Overview of the Nikon NIKKOR Z 24-120mm f/4 S
The Nikon NIKKOR Z 24-120mm f/4 S is a versatile all-in-one zoom lens designed for Z series mirrorless cameras. Priced at $1,096.95, it offers a constant aperture of f/4 across its zoom range, making it suitable for a variety of shooting scenarios. The lens features premium S-Line optics, ensuring high image quality and sharpness, while its robust weather-sealing allows for use in challenging environments. With a close focusing distance of just 1.15 feet, photographers can capture intricate details at any focal length, making this lens a great choice for both wide-angle and telephoto shots.
Overview of the Sigma 30mm F1.4 Contemporary DC DN Lens
The Sigma 30mm F1.4 Contemporary DC DN Lens for Sony E is a high-performance prime lens priced at $419.00. It features a large maximum aperture of f/1.4, ideal for low-light conditions and creating a shallow depth of field. This lens is specifically designed for APS-C mirrorless cameras, providing excellent image quality in a compact size. The stepping motor allows for fast and accurate autofocus, making it particularly useful for videography. With its nine rounded aperture blades, the lens produces beautiful bokeh, enhancing the overall aesthetic of images.
Price Comparison
The Nikon NIKKOR Z 24-120mm f/4 S is significantly more expensive than the Sigma 30mm F1.4, with a price difference of $677.95. The Nikon lens retails for $1,096.95, whereas the Sigma lens is priced at $419.00, making the Sigma about 61.8% cheaper. This substantial price gap highlights the different target markets for these lenses: the Nikon lens caters to photographers looking for versatility and quality in a zoom format, while the Sigma offers a budget-friendly option for those who primarily need a fast prime lens.
Compatibility and Use Cases
The Nikon NIKKOR Z 24-120mm f/4 S is compatible with both FX and DX format Nikon Z series mirrorless cameras, making it a versatile choice for various photography styles. With a zoom range that spans from wide-angle to telephoto, it can be used for landscapes, portraits, and everything in between. On the other hand, the Sigma 30mm F1.4 is designed specifically for Sony E-mount cameras and serves as an excellent option for portrait and street photography. Its large aperture makes it ideal for low-light shooting, while the compact design enhances its portability.
Autofocus Performance
The autofocus capabilities of both lenses are impressive, but they cater to different needs. The Nikon NIKKOR Z 24-120mm features dual high-speed STM stepping motors, enabling quick and quiet autofocus across its zoom range. This makes it suitable for both still photography and video work, as it minimizes focus breathing and color bleeding. Conversely, the Sigma 30mm F1.4 utilizes a single stepping motor that provides fast and accurate autofocus, particularly beneficial for videographers. Both lenses excel in their autofocus performance, but the choice may depend on whether you prefer a zoom versatility or a prime lens's low-light capabilities.
Image Quality
When it comes to image quality, the Nikon NIKKOR Z 24-120mm f/4 S boasts premium S-Line optics that ensure edge-to-edge sharpness and minimal distortion, making it ideal for capturing high-resolution images. Its constant f/4 aperture provides consistent light transmission throughout the zoom range. The Sigma 30mm F1.4 also offers excellent image quality, particularly in low-light situations due to its large aperture. The nine rounded aperture blades contribute to beautiful bokeh, which is particularly appealing in portrait photography. Both lenses deliver exceptional image quality but excel in different aspects.
Build Quality and Design
The Nikon NIKKOR Z 24-120mm f/4 S is designed with robust weather-sealing, making it suitable for outdoor photography in varying conditions. Its compact design enhances portability, which is crucial for travel photographers. The lens also features a custom control ring that allows users to adjust aperture, ISO, or exposure compensation on the fly. In contrast, the Sigma 30mm F1.4 is compact and lightweight, making it easy to carry around. However, it does not offer the same level of weather resistance as the Nikon lens. The choice here depends on whether you prioritize durability in challenging conditions or a lightweight design for daily carry.
Which should you buy?
Choosing between the Nikon NIKKOR Z 24-120mm f/4 S and the Sigma 30mm F1.4 Contemporary DC DN Lens largely depends on your photography needs and budget. If you require a versatile all-in-one zoom lens that excels in various conditions and can handle a wide range of subjects, the Nikon lens is a worthy investment despite its higher price tag. However, if you are looking for a more affordable option that delivers excellent low-light performance and compactness, the Sigma lens is an excellent choice. Consider your specific shooting style and the features that matter most to you when making your decision.

