Panasonic Lumix S Pro 24-70mm F2.8 vs Sigma 28-70mm f/2.8 DG DN Contemporary

Both are Leica L zoom lenses. Here is what actually differs.

Panasonic

Lumix S Pro 24-70mm F2.8

f/2.8935 g

Check price Full specs

Sigma · 2021

28-70mm f/2.8 DG DN Contemporary

f/2.8470 gStepping motor

Check price Full specs

Pick the Panasonic Lumix S Pro 24-70mm F2.8 if

You want a wider view: 24mm vs 28mm at the wide end

Pick the Sigma 28-70mm f/2.8 DG DN Contemporary if

You want the lighter lens to carry: 465 g lighter (470 g vs 935 g)
You want a compact lens: 101.5 mm vs 140 mm long

Spec differences

13 differences

Specifications that differ between the Panasonic Lumix S Pro 24-70mm F2.8 and the Sigma 28-70mm f/2.8 DG DN Contemporary
	Panasonic Lumix S Pro 24-70mm F2.8	Sigma 28-70mm f/2.8 DG DN Contemporary
Brand	Panasonic	Sigma
Format	not listed	Full frame
Focal length	24-70mm	28-70mm
Weight	935 g	470 g lighter
Length	140 mm	101.5 mm shorter
Diameter	not listed	72.2 mm
Filter thread	not listed	67 mm
Min focus distance	0.37 m	not listed
Max magnification	not listed	0.3×
Aperture blades	not listed	9
Autofocus motor	not listed	Stepping motor
Weather sealing	not listed	Yes
Released	not listed	2021

4 identical specs hidden: mount, type, max aperture, image stabilization. Show all

Mount: Leica L both
Type: Zoom both
Max aperture: f/2.8 both
Image stabilization: No both

Our notes

Panasonic Lumix S Pro 24-70mm F2.8

Panasonic Lumix S Pro 24-70mm F2.8: a fast standard zoom lens with a 24-70mm focal length and a maximum aperture of f/2.8, made for Leica L mount cameras. The range covers everything from wide scenes to portraits, so it works as a general-purpose lens.

Our notes