Canon RF 24-70mm f/2.8 L IS USM
L-series zoom · 5-stop IS · Weather-sealed
Nikon NIKKOR Z 50mm f/1.2 S
S-Line · f/1.2 · Premium glass
Dead heat — it comes down to priorities.
In our weighted Specdex score, Canon RF 24-70mm f/2.8 L IS USM lands at 95 and Nikon NIKKOR Z 50mm f/1.2 S at 95. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Canon RF 24-70mm f/2.8 L IS USM if…
- ✓Sharp corner-to-corner
- ✓5-stop in-lens stabilization
- ✓Weather-sealed L-series build
Pick Nikon NIKKOR Z 50mm f/1.2 S if…
- ✓Best 50mm f/1.2 AF lens we've tested
- ✓Internal focus + silent STM
- ✓Edge-to-edge sharpness wide open
Winner by scenario
Derived from the sub-score breakdown · not a separate testSharpness
Nikon NIKKOR Z 50mm f/1.2 SCompared on the sharpness sub-score
Nikon NIKKOR Z 50mm f/1.2 S leads on sharpness (98 vs 96).
Build
TieCompared on the build sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Autofocus
TieCompared on the autofocus sub-score
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
TieSpecdex score per dollar at MSRP
Effectively tied — similar score-per-dollar at MSRP.
Score breakdown
Specs side-by-side
| Spec | Canon RF 24-70mm f/2.8 L IS USM | Nikon NIKKOR Z 50mm f/1.2 S |
|---|---|---|
| Mount | Canon RF | Nikon Z |
| Focal length | 24-70 mm | 50 mm |
| Aperture | f/2.8 to f/22 | ▲ f/1.2 to f/16 |
| Construction | 21 elements / 15 groups | 17 elements / 15 groups |
| Stabilization | 5 stops | — |
| Min focus | 0.21 m | 0.45 m |
| Filter | 82 mm | 82 mm |
| Weight | ▲ 900 g | 1090 g |
Canon RF 24-70mm f/2.8 L IS USM
- +Sharp corner-to-corner
- +5-stop in-lens stabilization
- +Weather-sealed L-series build
- −Premium pricing
- −Heavier than DSLR predecessor
- −Variable rear element
Nikon NIKKOR Z 50mm f/1.2 S
- +Best 50mm f/1.2 AF lens we've tested
- +Internal focus + silent STM
- +Edge-to-edge sharpness wide open
- −Heavy at 1090g
- −Pricey
- −Massive front element (filter 82mm)
FAQ: Canon RF 24-70mm f/2.8 L IS USM vs Nikon NIKKOR Z 50mm f/1.2 S
Which is better, Canon RF 24-70mm f/2.8 L IS USM or Nikon NIKKOR Z 50mm f/1.2 S? +
Both score 95 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Canon RF 24-70mm f/2.8 L IS USM worth the price? +
At $2,299, Canon RF 24-70mm f/2.8 L IS USM delivers a Specdex score of 95 — strongest in sharpness.
Is Nikon NIKKOR Z 50mm f/1.2 S worth the price? +
At $2,099, Nikon NIKKOR Z 50mm f/1.2 S delivers a Specdex score of 95 — strongest in sharpness.
Does Canon RF 24-70mm f/2.8 L IS USM or Nikon NIKKOR Z 50mm f/1.2 S last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for sharpness, Canon RF 24-70mm f/2.8 L IS USM or Nikon NIKKOR Z 50mm f/1.2 S? +
Nikon NIKKOR Z 50mm f/1.2 S — leads on sharpness (98 vs 96). Compared on the sharpness sub-score.