Sigma 24- vs Panasonic LUMIX G X Vario Power Zoom Lens, 45-
Updated July 2026 — Sigma 24- wins on weight and aperture, Panasonic LUMIX G X Vario Power Zoom Lens, 45- wins on price and length.
The Sigma 24-70mm F2.8 DGDN II offers superior image quality and low-light performance, while the Panasonic LUMIX G X Vario Power Zoom Lens provides excellent versatility at a lower price.
Why Sigma 24- is better
Image Quality
High sharpness throughout the entire image
Low-Light Performance
Constant F2.8 aperture for better low-light shooting
Build Quality
Robust design suitable for professional use
Why Panasonic LUMIX G X Vario Power Zoom Lens, 45- is better
Price
More budget-friendly option at $547.99
Weight
Compact and lightweight design at 7.4 oz
Zoom Range
Longer effective zoom range of 90mm-350mm equivalent
Overall score
Specifications
| Spec | Sigma 24- | Panasonic LUMIX G X Vario Power Zoom Lens, 45- |
|---|---|---|
| Focal Length | 24-70mm | 45-175mm |
| Max Aperture | F2.8 | F4.0-5.6 |
| Image Stabilization | No | POWER O.I.S. |
| Sharpness | High | Good |
| Versatility | Good | Excellent |
Dimension comparison
Overview of the Sigma 24-70mm F2.8 DGDN II for Sony E
The Sigma 24-70mm F2.8 DGDN II for Sony E is a high-performance lens designed for Sony cameras, priced at $1,319.00. This lens features a versatile focal length that is ideal for a range of applications, from landscapes to portraits. With a constant aperture of F2.8, it provides excellent low-light performance and depth of field control, making it a great choice for both amateur and professional photographers. The lens is noted for its high sharpness throughout the entire image, ensuring clarity and detail in every shot.
Overview of the Panasonic LUMIX G X Vario Power Zoom Lens
The Panasonic LUMIX G X Vario Power Zoom Lens, priced at $547.99, offers a more budget-friendly alternative with a focal length of 45-175mm. This lens excels in versatility, especially for capturing distant subjects, thanks to its effective zoom range. With features like Power Optical Image Stabilizer, it ensures that images remain sharp even in low-light conditions. Additionally, its compact design makes it a convenient option for photographers on the go, weighing only 7.4 ounces and measuring approximately 90mm in length.
Image Quality Comparison
When it comes to image quality, the Sigma 24-70mm F2.8 DGDN II is designed to deliver high sharpness across the entire frame. This lens is particularly well-suited for professional use, where image clarity is paramount. On the other hand, the Panasonic LUMIX G X Vario Power Zoom Lens employs Nano Surface Coating technology to minimize reflections and ghosting, which enhances overall image quality. While the Sigma lens focuses on sharpness and low-light capabilities, the Panasonic lens offers excellent contrast and resolution, particularly beneficial for landscape and portrait photography.
Versatility in Focal Length
The Sigma 24-70mm F2.8 DGDN II provides a versatile range that is ideal for various shooting scenarios, spanning from wide-angle to short telephoto. This flexibility allows photographers to use one lens for multiple types of shots, making it an appealing choice for events or travel. Conversely, the Panasonic LUMIX G X Vario Power Zoom Lens offers a longer zoom range of 45-175mm, which translates to an equivalent of 90mm-350mm in 35mm terms. This extended reach is particularly advantageous for wildlife and sports photography, where distance can be a significant factor.
Low-Light Performance
Low-light performance is a crucial consideration for many photographers. The Sigma 24-70mm F2.8 DGDN II shines in this area with its constant F2.8 aperture, allowing for more light to hit the sensor and enabling faster shutter speeds. This characteristic makes it easier to shoot in dimly lit environments without sacrificing image quality. In contrast, the Panasonic lens has a maximum aperture of F4.0-5.6, which may limit its effectiveness in low-light situations compared to the Sigma. However, the Panasonic lens does feature POWER O.I.S., which helps stabilize images in low light, offering some relief for handheld shooting.
Build Quality and Design
The Sigma 24-70mm F2.8 DGDN II is built for durability and professional use, featuring a robust design that can withstand the rigors of outdoor shooting. Its larger size may be a drawback for some, but it also contributes to a more stable shooting experience. In comparison, the Panasonic LUMIX G X Vario Power Zoom Lens is notably compact and lightweight, making it an excellent choice for travel photographers who prioritize portability. Despite its smaller size, it does not compromise on image quality, thanks to advanced optical technologies.
Price Comparison
Pricing plays a significant role in the decision-making process for many photographers. The Sigma 24-70mm F2.8 DGDN II comes with a price tag of $1,319.00, which positions it as a premium option for those seeking top-tier performance. On the other hand, the Panasonic LUMIX G X Vario Power Zoom Lens is priced at $547.99, making it about 58% cheaper than the Sigma lens. This substantial price difference may influence budget-conscious photographers, especially those starting out or looking for a versatile lens without a hefty investment.
Which should you buy?
Choosing between the Sigma 24-70mm F2.8 DGDN II and the Panasonic LUMIX G X Vario Power Zoom Lens ultimately depends on your specific needs and budget. If you prioritize professional-level image quality, low-light performance, and versatility in shooting styles, the Sigma lens is a worthwhile investment. However, if you seek a more affordable option that still offers great versatility and portability, the Panasonic lens could be the better choice. Consider your photography style, budget, and the types of subjects you plan to shoot to make the best decision.

