Canon
RF 24-70mm F2.8L IS USM
Canon RF Mount
The cornerstone zoom for Canon mirrorless, featuring 5 stops of optical image stabilization.
$2,399
Launch priceReleased Aug 2019
OM System
M.Zuiko Digital ED 150-600mm F5.0-6.3 IS
Micro Four Thirds Mount
300–1200mm-equiv. super-tele zoom with 0.7× magnification at 56 cm, Sync IS, and 2060 g body.
$1,999
Launch priceReleased Jun 2024
M.Zuiko Digital ED 150-600mm F5.0-6.3 IS is 4.8 years newer.
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Wins
RF 24-70mm F2.8L IS USM
Wins
M.Zuiko Digital ED 150-600mm F5.0-6.3 IS
1 categories tied
Which would you choose?
TL;DR — Key differences
- ARF 24-70mm F2.8L IS USM has lower Min focus distance (21 cm vs 56 cm)
- BM.Zuiko Digital ED 150-600mm F5.0-6.3 IS has higher Max magnification (0.7 × vs 0.3 ×)
- ARF 24-70mm F2.8L IS USM has lower Weight (900 g vs 2060 g)
- ARF 24-70mm F2.8L IS USM has lower Max aperture (Tele) (f/2.8 vs f/6.3)
- ARF 24-70mm F2.8L IS USM has lower Length (125 mm vs 264.4 mm)
Key specs at a glance
Size and weight, to scale
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RF 24-70mm F2.8L IS USM
⌀88 × 125 mm
900 g (1.98 lb / 31.75 oz)
Credit card
85.6 × 54 mm
for scale
M.Zuiko Digital ED 150-600mm F5.0-6.3 IS
⌀109 × 264 mm
2060 g (4.54 lb / 72.66 oz)
RF 24-70mm F2.8L IS USM is 139mm shorter and 21mm narrower than M.Zuiko Digital ED 150-600mm F5.0-6.3 IS.
RF 24-70mm F2.8L IS USM is 1160 g lighter than M.Zuiko Digital ED 150-600mm F5.0-6.3 IS.
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 RF 24-70mm F2.8L IS USM
- ✓
Special elements
Adds 3 Aspherical, 3 UD
- ✓
Min focus distance
21 cm vs 56 cm — lower is better
- ✓
Weight
900 g vs 2060 g — lower is better
- ✓
Max aperture (Tele)
f/2.8 vs f/6.3 — lower is better
- ✓
Length
125 mm vs 264.4 mm — lower is better
- ✓
Max aperture (Wide)
f/2.8 vs f/5 — lower is better
- ✓
Diameter
88 mm vs 109.4 mm — lower is better
Reasons to choose the M.Zuiko Digital ED 150-600mm F5.0-6.3 IS
- ✓
Special elements
Adds 4 Super ED, 2 ED, 1 Aspherical
- ✓
Custom function button
Only M.Zuiko Digital ED 150-600mm F5.0-6.3 IS supports it
- ✓
Max magnification
0.7 × vs 0.3 × — higher is better
Shared specifications
Internal focus
Both support internal focus
Optical stabilization
Both support optical stabilization
OIS effectiveness
Both 5 stops
Weather sealing
Both support weather sealing
Control ring
Both support control ring
Pros & cons at a glance
Editorially curated highlights and trade-offs.
RF 24-70mm F2.8L IS USM
Pros
- ✓Built-in optical image stabilization (up to 5 stops)
- ✓Excellent L-series sharpness and build quality
- ✓Fast and silent Nano USM focus motor
- ✓Very low chromatic aberration
Cons
- –Heavier than competitive options (900g)
- –Pricey entry threshold
- –Minor barrel distortion at 24mm
M.Zuiko Digital ED 150-600mm F5.0-6.3 IS
Pros
- ✓Versatile zoom range covers multiple focal lengths in one lens
- ✓Built-in optical image stabilization
- ✓Weather-sealed construction for outdoor shooting
Cons
- –Relatively heavy for extended handheld use
- –Slower maximum aperture limits low-light performance
Decided which one is right for you?
Compare live prices for the RF 24-70mm F2.8L IS USM and M.Zuiko Digital ED 150-600mm F5.0-6.3 IS at major authorized retailers.
Canon RF 24-70mm F2.8L IS USM
OM System M.Zuiko Digital ED 150-600mm F5.0-6.3 IS
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 June 2026.