Panasonic
LUMIX S 20-60mm F3.5-5.6
Leica L Mount
LUMIX S 20-60mm F3.5-5.6 — 20–60mm f/3.5-5.6 for Leica L, a popular choice in the panasonic lineup.
$497
Launch priceReleased May 2020
Sony
FE 50mm F1.4 GM
Sony E Mount
FE 50mm F1.4 GM — 50mm f/1.4 for Sony E, a popular choice in the sony lineup.
$1,799
Launch priceReleased Feb 2023
FE 50mm F1.4 GM is 2.8 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
LUMIX S 20-60mm F3.5-5.6
Wins
FE 50mm F1.4 GM
1 categories tied
Which would you choose?
TL;DR — Key differences
- BFE 50mm F1.4 GM has lower Max aperture (Tele) (f/1.4 vs f/5.6)
- BFE 50mm F1.4 GM has lower Max aperture (Wide) (f/1.4 vs f/3.5)
- ALUMIX S 20-60mm F3.5-5.6 has higher Max magnification (0.25 × vs 0.16 ×)
- ALUMIX S 20-60mm F3.5-5.6 has lower Weight (350 g vs 516 g)
- ALUMIX S 20-60mm F3.5-5.6 has lower Min focus distance (38 cm vs 41 cm)
Key specs at a glance
Size and weight, to scale
📸 Snap this lens size diff to shareLUMIX S 20-60mm F3.5-5.6
⌀86 × 99 mm
350 g (0.77 lb / 12.35 oz)
Credit card
85.6 × 54 mm
for scale
FE 50mm F1.4 GM
⌀81 × 96 mm
516 g (1.14 lb / 18.20 oz)
LUMIX S 20-60mm F3.5-5.6 is 3mm longer and 5mm wider than FE 50mm F1.4 GM.
LUMIX S 20-60mm F3.5-5.6 is 166 g lighter than FE 50mm F1.4 GM.
Diameter (⌀) is the maximum barrel width; length is measured from the mount to the front of the lens.
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 LUMIX S 20-60mm F3.5-5.6
- ✓
Weight
350 g vs 516 g — lower is better
- ✓
Max magnification
0.25 × vs 0.16 × — higher is better
- ✓
Min focus distance
38 cm vs 41 cm — lower is better
Reasons to choose the FE 50mm F1.4 GM
- ✓
Max aperture (Tele)
f/1.4 vs f/5.6 — lower is better
- ✓
Max aperture (Wide)
f/1.4 vs f/3.5 — lower is better
- ✓
Special elements
Adds ED
- ✓
Weather sealing
Only FE 50mm F1.4 GM supports it
- ✓
Control ring
Only FE 50mm F1.4 GM supports it
- ✓
Custom function button
Only FE 50mm F1.4 GM supports it
- ✓
Diameter
80.6 mm vs 86 mm — lower is better
- ✓
Length
96 mm vs 99 mm — lower is better
Shared specifications
Internal focus
Both support internal focus
Pros & cons at a glance
Editorially curated highlights and trade-offs.
LUMIX S 20-60mm F3.5-5.6
Pros
- ✓Versatile zoom range covers multiple focal lengths in one lens
- ✓Lightweight design easy to carry all day
- ✓Native Leica L mount compatibility
Cons
- –Third-party or older alternatives may offer better value
FE 50mm F1.4 GM
Pros
- ✓Bright f/1.4 aperture for low light and subject separation
- ✓Prime design typically delivers strong sharpness and lighter weight
- ✓Weather-sealed construction for outdoor shooting
Cons
- –Third-party or older alternatives may offer better value
Decided which one is right for you?
Compare live prices for the LUMIX S 20-60mm F3.5-5.6 and FE 50mm F1.4 GM at major authorized retailers.
Panasonic LUMIX S 20-60mm F3.5-5.6
Sony FE 50mm F1.4 GM
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 July 2026.