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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 price

Released Aug 2019

vs

Nikon

NIKKOR Z DX 18-140mm f/3.5-6.3 VR

Nikon Z Mount

NIKKOR Z DX 18-140mm f/3.5-6.3 VR — 18–140mm f/3.5-6.3 for Nikon Z, a popular choice in the nikon lineup.

$399

Launch price

Released Jan 2023

NIKKOR Z DX 18-140mm f/3.5-6.3 VR is 3.3 years newer.

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Wins

4categories

RF 24-70mm F2.8L IS USM

Video & HybridSports & Action

Wins

3categories

NIKKOR Z DX 18-140mm f/3.5-6.3 VR

TravelVideo & Hybrid

1 categories tied

TL;DR — Key differences

RF 24-70mm F2.8L IS USM wins 2 categories·NIKKOR Z DX 18-140mm f/3.5-6.3 VR wins 3 categories
  • BNIKKOR Z DX 18-140mm f/3.5-6.3 VR has lower Weight (315 g vs 900 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 Min focus distance (21 cm vs 38 cm)
  • BNIKKOR Z DX 18-140mm f/3.5-6.3 VR has lower Diameter (65 mm vs 88 mm)
  • BNIKKOR Z DX 18-140mm f/3.5-6.3 VR has lower Length (94 mm vs 125 mm)

Key specs at a glance

RF 24-70mm F2.8L IS USMNIKKOR Z DX 18-140mm f/3.5-6.3 VR
Focal Length24-70 mm18-140 mm
Max Aperturef/2.8f/3.5-6.3
MountCanon RFNikon Z
CoverageFull FrameAPS-C
Stabilization5 stops5 stops
Weight900 g315 g
Min Focus21 cm38 cm
Filter Size82 mm62 mm

Use-case scoring

Which one for what?

Algorithmic scores from verified specs · 10 = best in class

Use caseRF 24-70mm F2.8L IS USMNIKKOR Z DX 18-140mm f/3.5-6.3 VR
Portrait
4.5Fair
5.5Fair
Sports & Action
7.5Good
4.0Fair
Video & Hybrid
9.0Excellent
6.0Good
Landscape
7.0Good
4.0Fair
Travel
4.0Fair
7.0Good
Wildlife
5.5Fair
3.5Limited
Macro & Close-up
5.0Fair
3.5Limited

Why pick one over the other

Reasons to choose the RF 24-70mm F2.8L IS USM

  • Special elements

    Adds 3 Aspherical, 3 UD

  • Max aperture (Tele)

    f/2.8 vs f/6.3 — lower is better

  • Weather sealing

    Only RF 24-70mm F2.8L IS USM supports it

  • Control ring

    Only RF 24-70mm F2.8L IS USM supports it

  • Min focus distance

    21 cm vs 38 cm — lower is better

  • Max aperture (Wide)

    f/2.8 vs f/3.5 — lower is better

  • Max magnification

    0.3 × vs 0.25 × — higher is better

Reasons to choose the NIKKOR Z DX 18-140mm f/3.5-6.3 VR

  • Special elements

    Adds Aspherical

  • Weight

    315 g vs 900 g — lower is better

  • Diameter

    65 mm vs 88 mm — lower is better

  • Length

    94 mm vs 125 mm — lower is better

Shared specifications

Internal focus

Both support internal focus

Optical stabilization

Both support optical stabilization

OIS effectiveness

Both 5 stops

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

NIKKOR Z DX 18-140mm f/3.5-6.3 VR

Pros

  • Versatile zoom range covers multiple focal lengths in one lens
  • Built-in optical image stabilization
  • Lightweight design easy to carry all day

Cons

  • Third-party or older alternatives may offer better value

Decided which one is right for you?

Compare live prices for the RF 24-70mm F2.8L IS USM and NIKKOR Z DX 18-140mm f/3.5-6.3 VR at major authorized retailers.

Canon RF 24-70mm F2.8L IS USM

Nikon NIKKOR Z DX 18-140mm f/3.5-6.3 VR

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Full specifications

= category winner

RF 24-70mm F2.8L IS USM
NIKKOR Z DX 18-140mm f/3.5-6.3 VR
Focal length (Min)
24 mm
18 mm
Focal length (Max)
70 mm
140 mm
Max aperture (Wide)
f/2.8+0.6 stops wider
f/3.5
Max aperture (Tele)
f/2.8+2.3 stops wider
f/6.3
Elements
21
23
Groups
15
17
Special elements
3 Aspherical, 3 UD
Aspherical
RF 24-70mm F2.8L IS USM
NIKKOR Z DX 18-140mm f/3.5-6.3 VR
Min focus distance
21 cm−17 cm less
38 cm
Max magnification
0.3 ×+20%
0.25 ×
Autofocus motor
Nano USM
Linear / Stepping Motor
Internal focus
Yes
Yes
RF 24-70mm F2.8L IS USM
NIKKOR Z DX 18-140mm f/3.5-6.3 VR
Optical stabilization
Yes
Yes
OIS effectiveness
5 stops
5 stops
RF 24-70mm F2.8L IS USM
NIKKOR Z DX 18-140mm f/3.5-6.3 VR
Weight
900 g
315 g−585 g less
Length
125 mm
94 mm−31 mm less
Diameter
88 mm
65 mm−23 mm less
Filter thread size
82 mm
62 mm
Weather sealing
Yes
No
Diaphragm blades
9
9
RF 24-70mm F2.8L IS USM
NIKKOR Z DX 18-140mm f/3.5-6.3 VR
Lens mount
Canon RF
Nikon Z
Format coverage
Full Frame
APS-C

Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.