Sony E 70-350mm F4.5-6.3 G OSS vs Sigma 100-400mm f/5-6.3 DG DN OS Contemporary
Both are Sony E telephoto zoom lenses. Here is what actually differs.
Pick the Sony E 70-350mm F4.5-6.3 G OSS if
- You need ⅓ stop more light for low light or background blur (f/4.5 vs f/5)
- You want the lighter lens to carry: 515 g lighter (625 g vs 1140 g)
- You want a wider view: 70mm vs 100mm at the wide end
- You want a compact lens: 142 mm vs 199.2 mm long
- Our notes say it suits: Wildlife on APS-C, sports, travel telephoto
Pick the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary if
- You need more reach: 400mm vs 350mm at the long end
- You shoot full frame: the Sony E 70-350mm F4.5-6.3 G OSS is made for APS-C
- You prefer a newer design: released 2020 vs 2019
Spec differences
13 differences| Sony E 70-350mm F4.5-6.3 G OSS | Sigma 100-400mm f/5-6.3 DG DN OS Contemporary | |
|---|---|---|
| Brand |
Sony
|
Sigma
|
| Format |
APS-C
|
Full frame
|
| Focal length |
70-350mm
|
100-400mm
|
| Max aperture |
f/4.5
⅓ stop faster
|
f/5
|
| Weight |
625 g
lighter
|
1140 g
|
| Length |
142 mm
shorter
|
199.2 mm
|
| Diameter |
77 mm
slimmer
|
86 mm
|
| Min focus distance |
1.1 m
|
not listed
|
| Max magnification |
0.23×
|
0.24×
larger
|
| Aperture blades |
not listed
|
9
|
| Optical design |
not listed
|
22 elements / 16 groups
|
| Weather sealing |
not listed
|
Yes
|
| Released |
2019
|
2020
|
4 identical specs hidden: mount, type, filter thread, image stabilization. Show all
- Mount
- Sony E both
- Type
- Telephoto Zoom both
- Filter thread
- 67 mm both
- Image stabilization
- Yes both
Our notes
Sony E 70-350mm F4.5-6.3 G OSS
A stabilized APS-C telephoto zoom for E-mount, covering 70-350mm. It weighs about 625 g and takes 67mm filters.
Pros
- Long reach
- Optical SteadyShot
- G-series optics
- Moderate weight at 625 g
Cons
- APS-C only
- Slow aperture
- Minimum focus 1.1 m
Our notes
Sigma 100-400mm f/5-6.3 DG DN OS Contemporary
More comparisons
Sony E 70-350mm F4.5-6.3 G OSS vs Tamron 50-400mm F4.5-6.3 Di III VC VXD
530 g lighter vs wider (50mm)
Tamron 150-500mm F/5-6.7 Di III VC VXD vs Sigma 100-400mm f/5-6.3 DG DN OS Contemporary
more reach (500mm) vs 585 g lighter
Sony E 70-350mm F4.5-6.3 G OSS vs Tamron 70-300mm F/4.5-6.3 Di III RXD
more reach (350mm) vs 80 g lighter
Sony E 55-210mm F4.5-6.3 OSS vs Sigma 100-400mm f/5-6.3 DG DN OS Contemporary
⅓ stop faster vs more reach (400mm)
Sony E 70-350mm F4.5-6.3 G OSS vs Sigma 150-600mm f/5-6.3 DG DN OS Sports
⅓ stop faster vs more reach (600mm)
Tamron 50-400mm F4.5-6.3 Di III VC VXD vs Sigma 100-400mm f/5-6.3 DG DN OS Contemporary
Tamron 50-400mm F4.5-6.3 Di III VC VXD: ⅓ stop faster, wider (50mm)