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Sigma 24- vs Nikon NIKKOR Z

Updated July 2026 — Sigma 24- wins on price and weight, Nikon NIKKOR Z wins on bokeh and focal length.

The Sigma 24-70mm F2.8 DGDN II offers versatility, while the Nikon NIKKOR Z 85mm f/1.8 S excels in portrait photography. Choose based on your specific needs.

Why Sigma 24- is better

Versatility

Sigma lens covers a wider focal length range.

Zoom Capability

Sigma offers zoom functionality for diverse shooting.

Price

Sigma lens is more expensive, indicating premium features.

Why Nikon NIKKOR Z is better

Optical Quality

Nikon lens provides exceptional bokeh and sharpness.

Build Quality

Nikon lens is dust and drip resistant.

Specialization

Nikon lens is tailored for portrait photography.

Overall score

Sigma 24-
78
Nikon NIKKOR Z
85

Specifications

SpecSigma 24-Nikon NIKKOR Z
BrandSigmaNikon
TypeZoomPrime
Max ApertureF2.8F1.8
Lens Elements1511
Weather SealingNoYes

Dimension comparison

Sigma 24-Nikon NIKKOR Z

Overview of the Sigma 24-70mm F2.8 DGDN II and Nikon NIKKOR Z 85mm f/1.8 S

The Sigma 24-70mm F2.8 DGDN II for Sony E is a versatile zoom lens, while the Nikon NIKKOR Z 85mm f/1.8 S is a specialized prime lens. Both lenses cater to different photographic needs, making them attractive options for photographers looking to enhance their gear.

The Sigma lens is priced at $1,319.00, offering a focal length range that suits various photography styles from landscapes to portraits. In contrast, the Nikon lens retails for $796.95, making it approximately 39% cheaper than the Sigma option. This price difference reflects the distinct functionalities and target audiences of each lens.

Optical Performance

The Sigma 24-70mm F2.8 DGDN II boasts high sharpness throughout the entire image, making it a reliable choice for photographers who require consistent quality across different focal lengths and shooting conditions. This aspect is essential for capturing detailed landscapes or vibrant portraits, ensuring that every element in the frame is rendered with clarity.

On the other hand, the Nikon NIKKOR Z 85mm f/1.8 S is designed with a nine-blade diaphragm that offers soft, rounded bokeh, ideal for portrait photography. Additionally, it incorporates two ED glass elements and Nano Crystal coating, enhancing lifelike accuracy in images. This lens excels in achieving stunning depth of field and subject isolation, making it particularly effective for capturing the nuances of human expression.

Build Quality and Design

The Sigma 24-70mm F2.8 DGDN II is built for versatility, catering to a range of photographic styles with its zoom capabilities. Its robust construction ensures durability, making it suitable for various environments. However, specific build quality details are not provided, leaving a gap in understanding its resilience in challenging conditions.

Conversely, the Nikon NIKKOR Z 85mm f/1.8 S emphasizes weather resistance, being dust and drip resistant thanks to its extensive sealing. This feature grants photographers peace of mind when shooting in less-than-ideal conditions, such as outdoor portraits during unpredictable weather. The customizable control ring also enhances usability, allowing for tailored adjustments during shooting.

Versatility and Use Cases

When it comes to versatility, the Sigma 24-70mm F2.8 DGDN II shines with its focal length range of 24-70mm, making it suitable for a variety of scenarios including landscapes, events, and portraits. This flexibility allows photographers to quickly adapt to different situations without needing to switch lenses frequently, thereby streamlining the shooting process.

In contrast, the Nikon NIKKOR Z 85mm f/1.8 S is more specialized, primarily excelling in portrait photography. Its focal length is particularly flattering for human subjects, making it a go-to choice for portrait, fashion, and wedding photographers. While it may not offer the same range as the Sigma, its ability to produce exceptional bokeh and sharpness at 85mm makes it invaluable for its intended use.

Price and Value

With a price tag of $1,319.00, the Sigma lens positions itself as a premium option, reflecting its broad functionality and optical quality. However, this price may be a consideration for photographers on a budget or those who may not need the full versatility of a zoom lens.

The Nikon lens, priced at $796.95, is significantly more affordable and offers excellent value for those specifically interested in portrait photography. This price difference of about $522 indicates that the Nikon lens provides a more budget-friendly option without compromising on quality for its niche purpose.

Target Audience

The Sigma 24-70mm F2.8 DGDN II is aimed at a broad audience, including event photographers, landscape enthusiasts, and anyone who appreciates the convenience of a zoom lens. Its versatility makes it a suitable choice for those who want an all-in-one solution for various shooting scenarios.

On the other hand, the Nikon NIKKOR Z 85mm f/1.8 S caters specifically to portrait photographers and creatives who prioritize image quality and artistic expression. Its specialized features—such as the beautiful bokeh and lifelike accuracy—make it an ideal choice for professionals focused on portrait work or those looking to elevate their photography in specific genres.

Compatibility and System Integration

The Sigma 24-70mm F2.8 DGDN II is designed for Sony E mount cameras, making it an excellent choice for photographers who are invested in the Sony ecosystem. Its integration with Sony's advanced autofocus systems enhances the shooting experience, particularly in dynamic environments.

Meanwhile, the Nikon NIKKOR Z 85mm f/1.8 S is tailored for Nikon's Z series mirrorless cameras, making it a perfect match for users of this system. As part of Nikon's premium S-Line, it benefits from the latest advancements in lens technology, ensuring optimal performance and image quality for Z series users.

Which should you buy?

In conclusion, choosing between the Sigma 24-70mm F2.8 DGDN II and the Nikon NIKKOR Z 85mm f/1.8 S largely depends on your photography needs and budget. If you require versatility and the ability to shoot in various styles, the Sigma lens is a strong contender despite its higher price. However, for those focused on portraiture and seeking exceptional optical quality at a more reasonable price, the Nikon lens stands out as a compelling option. Ultimately, both lenses have their strengths, making them valuable additions to any photographer's toolkit.