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FESony E278ZNikon Z141RFCanon RF96

Sony E-mount lenses

  • 7Artisans
  • Laowa
  • Samyang (Rokinon)
  • Sigma
  • Sirui
  • Sony
  • Tamron
  • Viltrox
  • Voigtländer
  • Zeiss
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

Nikon Z-mount lenses

  • 7Artisans
  • Laowa
  • Nikon
  • Samyang (Rokinon)
  • Sirui
  • Tamron
  • Viltrox
  • Voigtländer
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

Canon RF-mount lenses

  • 7Artisans
  • Canon
  • Laowa
  • Samyang (Rokinon)
  • Viltrox
  • Voigtländer
  • Ultra-Wide
  • Wide
  • Standard
  • Short Telephoto
  • Telephoto
  • Super-Telephoto
  • Macro

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Canon RF 24-105mm F2.8 L IS USM Z vs Canon RF 28-70mm F2.8 IS STM

Key differences

  • —The RF 28-70mm F2.8 IS STM is 835g lighter (495g vs 1330g).
  • —At launch the RF 28-70mm F2.8 IS STM cost $1,900 less ($1,099 vs $2,999).
  • —For close-ups the RF 24-105mm F2.8 L IS USM Z reaches 0.29× vs 0.24×.
Canon
RF 24-105mm F2.8 L IS USM Z
Canon RF 24-105mm F2.8 L IS USM Z
16842L
Canon
RF 28-70mm F2.8 IS STM
Canon RF 28-70mm F2.8 IS STM
Mount
Canon RF
Canon RF
Focal length
24–105mm
28–70mm
Max aperture
F2.8
F2.8
Weight
1,330g
495g◆
Dimensions ⌀ × L
88.5 × 199.0mm
76.5 × 92.2mm
Volume
1224 cm³
424 cm³◆
Density
1.09 g/cm³
1.17 g/cm³
Filter thread
⌀82mm
⌀67mm
Min focus
0.45m
0.24m◆
Max magnification
0.29×◆
0.24×
Elements / groups
23 / 18
15 / 12
Aperture blades
11◆
9
Focus drive
Dual Nano USM
STM
Stabilisation
Yes
Yes
Weather sealed
Yes
—
Aperture ring
Yes · de-click
—
Released
2023
2024
MSRP (USD)
$2,999
$1,099◆
Sharpness
8.8◆
7.6
Bokeh Rendering
8.3◆
7.4
Autofocus Speed
9.1◆
8.3
Flare Resistance
8.2◆
7.2
Build / Sealing
9.0◆
7.4
Value / Size
6.9◆
6.6
SHARPBOKEHAFFLAREBUILDVALUE

Performance overlay

  • RF 24-105mm F2.8 L IS USM Z
  • RF 28-70mm F2.8 IS STM

◆ marks the best value in a row. Scores are 0–10 editorial ratings.