Sigma 20-200mm F3.5-6.3 DG ContemporaryvsSony E 18-200mm F3.5-6.3 OSS
20-200mm F3.5-6.3 DG Contemporary
20-200mm / F3.5-6.3
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E 18-200mm F3.5-6.3 OSS
18-200mm / F3.5-6.3
27-300mm equiv.
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Which to choose
When the 20-200mm F3.5-6.3 DG Contemporary suits you better
- Weather sealingHas weather sealing
When the E 18-200mm F3.5-6.3 OSS suits you better
- Zoom rangeCovers 18-200mm in a single lens
- StabilizationHas stabilization
These points are derived mechanically from the numbers. How a lens actually renders does not show up in specifications, so look at samples before deciding.
Size compared
- 20-200mm F3.5-6.3 DG Contemporary117.5mm long × 77.2mm diameter
- E 18-200mm F3.5-6.3 OSS99mm long × 75.5mm diameter
Specifications compared
| Specification | Sigma 20-200mm F3.5-6.3 DG Contemporary | Sony E 18-200mm F3.5-6.3 OSS | Difference |
|---|---|---|---|
| Focal length (wide) | 20mm | 18mm | +2mm |
| Focal length (tele) | 200mm | 200mm | — |
| Max aperture (wide) | F3.5 | F3.5 | — |
| Max aperture (tele) | F6.3 | F6.3 | — |
| Min aperture | F22 | F22 | — |
| Min focus distance | — | 30cm | No data |
| Max magnification | — | 0.35× | No data |
| Aperture blades | — | 7blades | No data |
| Weight | 540g | 524g | +16g |
| Length | 117.5mm | 99mm | +18.5mm |
| Diameter | 77.2mm | 75.5mm | +1.7mm |
| Filter size | 72mm | 67mm | +5mm |
| Released | 2025 | 2010 | +15year |
| Stabilization | No | Yes | No |
| Weather sealing | Yes | No | Yes |
| Macro | No | No | — |
| Autofocus | Yes | Yes | — |
The difference column reads as 20-200mm F3.5-6.3 DG Contemporary relative to E 18-200mm F3.5-6.3 OSS.The highlighted cell is the better side for that specification.
Check prices
20-200mm F3.5-6.3 DG Contemporary
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E 18-200mm F3.5-6.3 OSS
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20-200mm F3.5-6.3 DG Contemporary in detailE 18-200mm F3.5-6.3 OSS in detailAll E-mount lenses