Nikon AF-S DX NIKKOR vs Sigma
Updated July 2026 — Sigma leads on weight and length.
The Nikon lens is more affordable and suitable for Nikon users, while the Sigma lens offers superior low-light performance and durability for Sony users.
Why Nikon AF-S DX NIKKOR is better
Price
Nikon lens is significantly cheaper at $213.31.
Weight
Nikon lens is lightweight and portable.
Compatibility
Designed specifically for Nikon DSLR cameras.
Why Sigma is better
Aperture
Sigma lens has a larger f/1.4 aperture for better low-light performance.
Durability
Sigma lens features a dust- and splash-proof design.
Autofocus
Sigma lens has advanced Fast Hybrid AF for smooth video shooting.
Overall score
Specifications
| Spec | Nikon AF-S DX NIKKOR | Sigma |
|---|---|---|
| Aperture | f/1.8 | f/1.4 |
| Mount Type | Nikon F | Sony E |
| Focus Type | SWM | Stepping Motor |
| Weather Sealing | Yes | Yes |
| Elements | 8 elements | 16 elements |
Dimension comparison
Price Comparison
The Nikon AF-S DX NIKKOR 35mm f/1.8G is priced at $213.31, making it significantly more affordable than the Sigma 16mm f/1.4 DC DN Contemporary, which retails for $539.00. This results in a price difference of $325.69, indicating that the Nikon lens is about 39% cheaper. For those on a budget or just starting in photography, the Nikon lens offers a solid option without breaking the bank. On the other hand, the Sigma lens, while pricier, may justify the cost through its advanced features and performance, particularly for professional use.
Compatibility and Mounting
The Nikon AF-S DX NIKKOR 35mm f/1.8G is specifically designed for Nikon DSLR cameras, utilizing the F mount and providing a picture angle that approximates a 50mm lens on a full-frame camera. In contrast, the Sigma 16mm f/1.4 DC DN Contemporary is compatible with Sony E mount cameras, making it suitable for a different user base. This distinction is crucial for photographers, as each lens caters to different camera systems and user needs. If you own a Nikon camera, the Nikon lens is the clear choice, whereas Sony users will need to opt for the Sigma.
Aperture and Low-Light Performance
The Sigma 16mm f/1.4 DC DN Contemporary features a larger aperture of f/1.4 compared to the Nikon's f/1.8. This difference allows the Sigma lens to excel in low-light conditions, providing superior light-gathering capabilities. The Sigma lens is especially beneficial for nature and event photography, where lighting can be challenging. While the Nikon lens still performs well in low-light situations, the Sigma's aperture gives it an edge in producing brighter, clearer images under similar conditions.
Size and Portability
The Sigma 16mm f/1.4 is noted for its compact size, making it very portable for photographers on the go. This is an essential factor for those who frequently travel or shoot in outdoor settings. While the exact dimensions of the lenses are not provided, the emphasis on the Sigma's compactness suggests that it may be easier to carry around, especially when compared to the Nikon. For photographers who prioritize mobility, the Sigma lens could be a better fit.
Autofocus and Shooting Experience
The Nikon AF-S DX NIKKOR 35mm f/1.8G employs a Silent Wave Motor (SWM) for quiet autofocus operation, which is beneficial for capturing candid moments without disturbing the scene. It also offers manual focus override, allowing for precise control when needed. The Sigma 16mm f/1.4, on the other hand, features a stepping motor that fully accommodates Fast Hybrid AF, ensuring smooth autofocus during video shooting. The choice between these autofocus systems may depend on the type of photography you plan to pursue; the Nikon excels in quietness, while the Sigma offers performance advantages for videography.
Durability and Design
The Sigma 16mm f/1.4 DC DN Contemporary boasts a dust- and splash-proof design, enhancing its durability for outdoor photography. This feature is particularly crucial for photographers who frequently shoot in varying weather conditions. In comparison, while the Nikon lens does include a rubber seal to minimize moisture ingress, it does not specify the same level of weather resistance as the Sigma. Therefore, for those who require a lens that can withstand harsher environments, the Sigma might be the better choice.
Image Quality and Optical Performance
Both lenses are designed to provide high-quality images, but they achieve this through different optical designs. The Nikon AF-S DX NIKKOR 35mm f/1.8G includes aspherical lens elements to minimize aberrations and enhance image clarity. Additionally, it features Nikon's Super Integrated Coating (SIC) which improves light transmission and color consistency. The Sigma 16mm f/1.4 also offers impressive optical performance with 16 elements in 13 groups designed to optimize image quality. While both lenses excel in their respective applications, the choice may come down to personal preference regarding their distinct optical characteristics.
Which should you buy?
Ultimately, the decision between the Nikon AF-S DX NIKKOR 35mm f/1.8G and the Sigma 16mm f/1.4 DC DN Contemporary depends on your specific needs and camera system. The Nikon lens is significantly more affordable at $213.31 and is an excellent choice for Nikon DSLR users looking for a reliable, lightweight lens. Conversely, the Sigma lens, priced at $539.00, offers superior low-light performance, advanced autofocus capabilities, and a more rugged design, making it ideal for Sony E mount camera users. Consider your budget, camera compatibility, and shooting style to make the best choice for your photography.

