Tamron 28-75mm F/2.8 Di III VXD G2 vs Tamron 90mm f/2.8 Di III VXD Macro
The bottom line
These cover different focal lengths — the Tamron 28-75mm F/2.8 Di III VXD G2 is 28-75mm, the Tamron 90mm f/2.8 Di III VXD Macro is 90mm — so they're not really substitutes. Pick by the field of view you actually need: the Tamron 28-75mm F/2.8 Di III VXD G2 for standard zoom, the Tamron 90mm f/2.8 Di III VXD Macro for zoom.
Choose the Tamron 28-75mm F/2.8 Di III VXD G2 if…
- ✓You shoot wide — it starts at 28mm vs 90mm for landscapes, interiors and architecture.
- ✓You want one-lens flexibility — a 28-75mm zoom covers what the fixed 90mm can't reframe.
Choose the Tamron 90mm f/2.8 Di III VXD Macro 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.
Where they differ
- ›Focal range: Tamron 28-75mm F/2.8 Di III VXD G2 is 28-75mm, Tamron 90mm f/2.8 Di III VXD Macro is 90mm — different framing and reach.
- ›Type: the Tamron 28-75mm F/2.8 Di III VXD G2 is a zoom (flexible framing), the Tamron 90mm f/2.8 Di III VXD Macro a prime (one focal length, usually brighter and lighter).
- ›Close-up: the Tamron 90mm f/2.8 Di III VXD Macro reaches 1x magnification vs 0.34x — more for close-up and macro work.
Frequently asked
Is the Tamron 28-75mm F/2.8 Di III VXD G2 or the Tamron 90mm f/2.8 Di III VXD Macro better?
These cover different focal lengths — the Tamron 28-75mm F/2.8 Di III VXD G2 is 28-75mm, the Tamron 90mm f/2.8 Di III VXD Macro is 90mm — so they're not really substitutes. Pick by the field of view you actually need: the Tamron 28-75mm F/2.8 Di III VXD G2 for standard zoom, the Tamron 90mm f/2.8 Di III VXD Macro for zoom.
Who should choose the Tamron 28-75mm F/2.8 Di III VXD G2?
Choose the Tamron 28-75mm F/2.8 Di III VXD G2 if you shoot wide — it starts at 28mm vs 90mm for landscapes, interiors and architecture. Choose it if you want one-lens flexibility — a 28-75mm zoom covers what the fixed 90mm can't reframe.
Who should choose the Tamron 90mm f/2.8 Di III VXD Macro?
Choose the Tamron 90mm f/2.8 Di III VXD Macro 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.
What is the main difference between the Tamron 28-75mm F/2.8 Di III VXD G2 and the Tamron 90mm f/2.8 Di III VXD Macro?
Focal range: Tamron 28-75mm F/2.8 Di III VXD G2 is 28-75mm, Tamron 90mm f/2.8 Di III VXD Macro is 90mm — different framing and reach.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 28-75mm | 90mm |
| Lens Type | Zoom | Prime |
| Optical Elements | 17 | 14 |
| Optical Groups | 14 | 10 |
| Aperture & Iris | ||
| Maximum Aperture | f/2.8 | f/2.8 |
| Minimum Aperture | f/22 | f/32 |
| Aperture Blades | 9 | 9 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | Full-Frame |
| Lens Mount | Sony E | Sony E |
| Angle of View | 75° – 32° | 27° |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | VXD | VXD |
| Focus Limiter | No | No |
| AF/MF Switch | Yes | Yes |
| Min Focus Distance | 18 cm | 29 cm |
| Max Magnification | 0.34x | 1x |
| Stabilization & Video | ||
| Optical Stabilization | No | No |
| Aperture Ring | No | No |
| Declickable Aperture | No | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $799 | $799 |
| Filter Size | 67mm | 67mm |
| Diameter | 75.8mm | 74mm |
| Length | 117.6mm | 117mm |
| Weight | 540g (1.19 lb) | 500g (1.10 lb) |
| Weather Sealed | Yes | Yes |
| Tripod Collar | No | No |
