Canon EF vs Sony SEL2470GM E-Mount Camera Lens: FE 24-
Updated July 2026 — Sony SEL2470GM E-Mount Camera Lens: FE 24- leads on filter size and focal length.
The Canon EF 50mm f/1.4 offers excellent low-light performance and value, while the Sony SEL2470GM provides versatility and superior optical quality.
Why Canon EF is better
Price
Canon lens is significantly cheaper at $398.99.
Low-light
Canon has a maximum aperture of f/1.4.
Weight
Canon lens is lighter at 10.2 ounces.
Why Sony SEL2470GM E-Mount Camera Lens: FE 24- is better
Versatility
Sony offers a zoom range of 24-70mm.
Optical Quality
Sony features advanced glass elements for better resolution.
Build Quality
Sony has a dust and moisture-resistant design.
Overall score
Specifications
| Spec | Canon EF | Sony SEL2470GM E-Mount Camera Lens: FE 24- |
|---|---|---|
| Autofocus | Ultrasonic Motor | Direct Drive SSM |
| Min Focus | 1.5 feet | 1.24 feet |
| Aperture Blades | 8 | 9 |
| Optical Elements | 7 | 3 |
| Zoom Capability | No | Yes |
Dimension comparison
Overview
When comparing the Canon EF 50mm f/1.4 USM Standard and Medium Telephoto Lens with the Sony SEL2470GM E-Mount Camera Lens, one can expect a significant difference in both price and functionality. The Canon lens is priced at $398.99, while the Sony lens comes in at $1,798.00, making the Canon lens about 78% cheaper. Each lens serves different photographic needs; the Canon is a fixed focal length lens ideal for portraits and low-light situations, while the Sony offers versatility with a zoom feature for a variety of shooting scenarios.
Design and Build Quality
The Canon EF 50mm f/1.4 lens boasts a compact design with a weight of 10.2 ounces, making it a lightweight option for photographers on the go. It features a durable construction optimized for digital cameras, with a filter size of 58mm. In contrast, the Sony SEL2470GM is designed for full-frame cameras and features a more complex structure due to its zoom capability. It includes a dust and moisture-resistant design, making it more suitable for outdoor shooting. The weight difference is notable, as the Sony lens is heftier, but this contributes to its robust build quality.
Optical Performance
Optical performance is a crucial factor when choosing a lens. The Canon lens provides an f/1.4 maximum aperture, allowing for exceptional low-light performance and a shallow depth of field that is perfect for portrait photography. It also features high-refraction lens elements and Gaussian optics, which help eliminate astigmatism and deliver crisp images. On the other hand, the Sony lens has an f/2.8 aperture range, which, while still effective, does not match the low-light capabilities of the Canon. However, it excels in versatility, featuring multiple aspherical and ED glass elements that maximize resolution and minimize aberration throughout its zoom range.
Autofocus and Usability
The Canon EF 50mm lens utilizes an Ultrasonic Motor (USM) for fast and silent autofocus, which is particularly beneficial for candid photography. It also allows for full-time manual focus, enhancing usability for those who prefer hands-on control. The Sony lens employs a Direct Drive Super Sonic wave Motor (DDSSM) for smooth and quiet focusing, making it equally adept for both photography and videography. The autofocus speed of the Sony lens is excellent across its zoom range, but the lower maximum aperture means it may not perform as well in challenging lighting conditions compared to the Canon.
Price and Value
The price difference between these two lenses is substantial, with the Canon EF 50mm f/1.4 lens being priced at $398.99, while the Sony SEL2470GM costs $1,798.00. This means that the Canon lens is about 78% less expensive than the Sony option. For those on a budget or those who need a lens primarily for portraits and low-light scenarios, the Canon lens offers significant value. However, buyers looking for a versatile lens capable of handling a variety of shooting situations may find the higher price of the Sony lens justified.
Intended Use and Versatility
The Canon EF 50mm f/1.4 lens is best suited for portrait photography and everyday shooting, thanks to its standard focal length and excellent low-light performance. While it excels in these areas, it lacks the flexibility of a zoom lens. Conversely, the Sony SEL2470GM is designed for a broad range of photography styles, making it ideal for event photography, travel, and landscapes. Its zoom range from 24mm to 70mm covers a wide variety of shooting situations, making it a more versatile option for photographers who need adaptability in their gear.
Brand Reputation
Both Canon and Sony are highly regarded brands in the photography industry, known for their high-quality products. Canon has a strong reputation for its prime lenses, particularly in portrait photography, while Sony has made a name for itself with its innovative zoom lenses and excellent autofocus technologies. Photographers who are brand loyal may lean toward their preferred manufacturer, but both lenses are backed by solid reputations for quality and performance.
Which should you buy?
Choosing between the Canon EF 50mm f/1.4 and the Sony SEL2470GM ultimately depends on your specific needs as a photographer. If you prioritize low-light performance and sharp portraits, the Canon lens offers excellent value at $398.99. However, if you require versatility and a lens that can handle a variety of shooting situations, the Sony lens, despite its higher price of $1,798.00, provides the adaptability and optical performance needed for a range of photography styles. Consider your shooting preferences, budget, and intended use to make the best decision for your photography journey.

