Fujifilm XF70-300mmF4-5.6 R LM OIS WRvsSigma 100-400mm F5-6.3 DG DN OS
XF70-300mmF4-5.6 R LM OIS WR
70-300mm / F4-5.6
105-450mm equiv.
—
100-400mm F5-6.3 DG DN OS
100-400mm / F5-6.3
150-600mm equiv.
—
Which to choose
When the XF70-300mmF4-5.6 R LM OIS WR suits you better
- Brightness0.6 stops brighter — better in low light and blurs the background more
- Weight555g lighter, so easier to carry
- Zoom rangeCovers 70-300mm in a single lens
When the 100-400mm F5-6.3 DG DN OS suits you better
No standout advantage in this comparison.
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
- XF70-300mmF4-5.6 R LM OIS WR132.5mm long × 75mm diameter
- 100-400mm F5-6.3 DG DN OS199.5mm long × 86mm diameter
Specifications compared
| Specification | Fujifilm XF70-300mmF4-5.6 R LM OIS WR | Sigma 100-400mm F5-6.3 DG DN OS | Difference |
|---|---|---|---|
| Focal length (wide) | 70mm | 100mm | −30mm |
| Focal length (tele) | 300mm | 400mm | −100mm |
| Max aperture (wide) | F4 | F5 | 0.6 stops brighter |
| Max aperture (tele) | F5.6 | F6.3 | 0.3 stops brighter |
| Min aperture | F22 | — | No data |
| Min focus distance | 83cm | — | No data |
| Max magnification | 0.33× | — | No data |
| Aperture blades | 9blades | — | No data |
| Weight | 580g | 1.14kg | −555g |
| Length | 132.5mm | 199.5mm | −67mm |
| Diameter | 75mm | 86mm | −11mm |
| Filter size | 67mm | 67mm | — |
| Released | 2021 | 2023 | −2year |
| Stabilization | Yes | Yes | — |
| Weather sealing | Yes | Yes | — |
| Macro | No | No | — |
| Autofocus | Yes | Yes | — |
The difference column reads as XF70-300mmF4-5.6 R LM OIS WR relative to 100-400mm F5-6.3 DG DN OS.The highlighted cell is the better side for that specification.
Check prices
XF70-300mmF4-5.6 R LM OIS WR
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100-400mm F5-6.3 DG DN OS
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XF70-300mmF4-5.6 R LM OIS WR in detail100-400mm F5-6.3 DG DN OS in detailAll X Mount lenses