Sigma 24-70mm f/2.8 DG DN II Art vs Sony FE 90mm f/2.8 Macro G OSS
The bottom line
These cover different focal lengths — the Sigma 24-70mm f/2.8 DG DN II Art is 24-70mm, the Sony FE 90mm f/2.8 Macro G OSS is 90mm — so they're not really substitutes. Pick by the field of view you actually need: the Sigma 24-70mm f/2.8 DG DN II Art for standard zoom, the Sony FE 90mm f/2.8 Macro G OSS for zoom.
Choose the Sigma 24-70mm f/2.8 DG DN II Art if…
- ✓You shoot wide — it starts at 24mm vs 90mm for landscapes, interiors and architecture.
- ✓You want one-lens flexibility — a 24-70mm zoom covers what the fixed 90mm can't reframe.
Choose the Sony FE 90mm f/2.8 Macro G OSS if…
- ✓You shoot close-ups — 1x magnification gets you true macro the other can't.
- ✓You prefer a fast, compact single focal length — a 90mm prime over a zoom.
- ✓You shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't.
Where they differ
- ›Focal range: Sigma 24-70mm f/2.8 DG DN II Art is 24-70mm, Sony FE 90mm f/2.8 Macro G OSS is 90mm — different framing and reach.
- ›Type: the Sigma 24-70mm f/2.8 DG DN II Art is a zoom (flexible framing), the Sony FE 90mm f/2.8 Macro G OSS a prime (one focal length, usually brighter and lighter).
- ›Price: the Sony FE 90mm f/2.8 Macro G OSS is $1,099, $100 under the Sigma 24-70mm f/2.8 DG DN II Art.
- ›Stabilisation: only the Sony FE 90mm f/2.8 Macro G OSS has optical stabilisation — steadier handheld shots, especially on bodies without IBIS.
- ›Close-up: the Sony FE 90mm f/2.8 Macro G OSS reaches 1x magnification vs 0.32x — more for close-up and macro work.
- ›Weight: the Sony FE 90mm f/2.8 Macro G OSS is 602g (1.33 lb) vs 735g (1.62 lb) — you'll feel the difference handheld.
Frequently asked
Is the Sigma 24-70mm f/2.8 DG DN II Art or the Sony FE 90mm f/2.8 Macro G OSS better?
These cover different focal lengths — the Sigma 24-70mm f/2.8 DG DN II Art is 24-70mm, the Sony FE 90mm f/2.8 Macro G OSS is 90mm — so they're not really substitutes. Pick by the field of view you actually need: the Sigma 24-70mm f/2.8 DG DN II Art for standard zoom, the Sony FE 90mm f/2.8 Macro G OSS for zoom.
Who should choose the Sigma 24-70mm f/2.8 DG DN II Art?
Choose the Sigma 24-70mm f/2.8 DG DN II Art if you shoot wide — it starts at 24mm vs 90mm for landscapes, interiors and architecture. Choose it if you want one-lens flexibility — a 24-70mm zoom covers what the fixed 90mm can't reframe.
Who should choose the Sony FE 90mm f/2.8 Macro G OSS?
Choose the Sony FE 90mm f/2.8 Macro G OSS if you shoot close-ups — 1x magnification gets you true macro the other can't. Choose it if you prefer a fast, compact single focal length — a 90mm prime over a zoom. Choose it if you shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't.
What is the main difference between the Sigma 24-70mm f/2.8 DG DN II Art and the Sony FE 90mm f/2.8 Macro G OSS?
Focal range: Sigma 24-70mm f/2.8 DG DN II Art is 24-70mm, Sony FE 90mm f/2.8 Macro G OSS is 90mm — different framing and reach.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 24-70mm | 90mm |
| Lens Type | Zoom | Prime |
| Optical Elements | 19 | 15 |
| Optical Groups | 15 | 11 |
| Aperture & Iris | ||
| Maximum Aperture | f/2.8 | f/2.8 |
| Minimum Aperture | f/22 | f/22 |
| Aperture Blades | 11 | 9 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | Full-Frame |
| Lens Mount | Sony E | Sony E |
| Angle of View | 84° – 34° | 27° |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | HLA | DDSSM |
| Focus Limiter | No | Yes |
| AF/MF Switch | Yes | Yes |
| Min Focus Distance | 17 cm | 28 cm |
| Max Magnification | 0.32x | 1x |
| Stabilization & Video | ||
| Optical Stabilization | No | Yes |
| Aperture Ring | Yes | No |
| Declickable Aperture | Yes | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $1,199 | $1,099 |
| Filter Size | 82mm | 62mm |
| Diameter | 87.8mm | 79mm |
| Length | 122.6mm | 130.5mm |
| Weight | 735g (1.62 lb) | 602g (1.33 lb) |
| Weather Sealed | Yes | Yes |
| Tripod Collar | No | No |
