The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Sigma 24mm F1.4 DG DN A and the Sony FE 35mm F1.4 GM for their suitability to various photography scenarios:
Size and Weight Comparison Below you can find a scaled side-by-side image of Sigma 24mm F1.4 DG DN A and Sony FE 35mm F1.4 GM to get a better idea of how their sizes compare in real life.
Comparison image of the Sigma 24mm F1.4 DG DN A and the Sony FE 35mm F1.4 GM Size and Weight The weight of a lens is equally significant as its external dimensions, particularly if you intend to handhold your camera and lens combination for extended periods. Sigma 24mm F1.4 DG DN A weighs 520g, which means it is 4g (0%) lighter than the Sony FE 35mm F1.4 GM which has a weight of 524g.
Below you can find the dimension and weight table of the Wideangle Prime Lenses in Sony E Mount for size comparison purposes.
Wideangle Lenses in Sony E Mount for Size Comparison
Filter Threads
The Sigma 24mm F1.4 DG DN A has a filter size of 72mm whereas the Sony FE 35mm F1.4 GM has a 67mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 72mm filters that we recommend you to consider for the Sigma 24mm F1.4 DG DN A:
And these are the 67mm filters that we recommend for the Sony FE 35mm F1.4 GM:
Lens Mounts
Both the Sigma 24mm F1.4 DG DN A and the Sony FE 35mm F1.4 GM has the same Sony E lens mount . Some of the latest released cameras that are compatible with the Sony E lenses are Sony FX5 , Sony A7R VI and Sony A7 V .
Sigma 24mm F1.4 DG DN A is also available in the Leica L mount.
Focal Range
Sigma 24mm F1.4 DG DN A is a prime lens with fixed focal lenght of 24mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
36mm .
On the other hand, the Sony FE 35mm F1.4 GM is a prime lens with fixed focal lenght of 35mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 52.5mm .