Sony
FE 50mm F1.2 GM
Sony E Mount
Exquisite resolution and dreamy bokeh combine in a masterful f/1.2 prime.
$1,999
Launch priceReleased Mar 2021
Tamron
28-75mm F2.8 Di III VXD G2
Nikon Z Mount
28-75mm F2.8 Di III VXD G2 — 28–75mm f/2.8 for Nikon Z, a popular choice in the tamron lineup.
$899
Launch priceReleased Dec 2022
28-75mm F2.8 Di III VXD G2 is 1.8 years newer.
Affiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.
Wins
FE 50mm F1.2 GM
Wins
28-75mm F2.8 Di III VXD G2
1 categories tied
TL;DR — Key differences
- AFE 50mm F1.2 GM has lower Max aperture (Wide) (f/1.2 vs f/2.8)
- AFE 50mm F1.2 GM has lower Max aperture (Tele) (f/1.2 vs f/2.8)
- B28-75mm F2.8 Di III VXD G2 has higher Max magnification (0.25 × vs 0.17 ×)
- B28-75mm F2.8 Di III VXD G2 has lower Weight (550 g vs 778 g)
- B28-75mm F2.8 Di III VXD G2 has lower Diameter (70 mm vs 87 mm)
Key specs at a glance
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose the FE 50mm F1.2 GM
- ✓
Special elements
Adds 3 XA (extreme aspherical)
- ✓
Max aperture (Wide)
f/1.2 vs f/2.8 — lower is better
- ✓
Max aperture (Tele)
f/1.2 vs f/2.8 — lower is better
- ✓
Control ring
Only FE 50mm F1.2 GM supports it
- ✓
Custom function button
Only FE 50mm F1.2 GM supports it
- ✓
Length
108 mm vs 127 mm — lower is better
Reasons to choose the 28-75mm F2.8 Di III VXD G2
- ✓
Special elements
Adds Aspherical
- ✓
Weight
550 g vs 778 g — lower is better
- ✓
Diameter
70 mm vs 87 mm — lower is better
- ✓
Max magnification
0.25 × vs 0.17 × — higher is better
- ✓
Min focus distance
38 cm vs 40 cm — lower is better
Shared specifications
Internal focus
Both support internal focus
Weather sealing
Both support weather sealing
Pros & cons at a glance
Editorially curated highlights and trade-offs.
FE 50mm F1.2 GM
Pros
- ✓Outstanding sharpness wide open at f/1.2
- ✓Stunningly smooth, circular bokeh with 11 aperture blades
- ✓Extremely quiet and fast autofocus tracking
- ✓Manageable size and weight for an f/1.2 lens
Cons
- –Expensive investment for a single focal length
- –Heavy compared to standard f/1.8 options
- –Some visible vignetting wide open
28-75mm F2.8 Di III VXD G2
Pros
- ✓Versatile zoom range covers multiple focal lengths in one lens
- ✓Weather-sealed construction for outdoor shooting
- ✓Native Nikon Z mount compatibility
Cons
- –No optical stabilization — relies on body IBIS
- –Third-party or older alternatives may offer better value
Decided which one is right for you?
Compare live prices for the FE 50mm F1.2 GM and 28-75mm F2.8 Di III VXD G2 at major authorized retailers.
Sony FE 50mm F1.2 GM
Tamron 28-75mm F2.8 Di III VXD G2
Affiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.
Full specifications
✓ = category winner
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.