Product comparison · 2 lenses

Canon EF 100-400mm f/4.5-5.6L IS USM vs Canon EF24-70mm f/2.8L USM Zoom Lens

13specifications compared
9differ
4identical
5known for one product only

Key differences

The Canon EF 100-400mm f/4.5-5.6L IS USM has 1.42 m more closest focusing distance than the Canon EF24-70mm f/2.8L USM Zoom Lens (1.8 m vs 0.38 m). The Canon EF 100-400mm f/4.5-5.6L IS USM has 10 more maximum aperture number than the Canon EF24-70mm f/2.8L USM Zoom Lens (32 vs 22). The Canon EF24-70mm f/2.8L USM Zoom Lens has 3 more diaphragm blades than the Canon EF 100-400mm f/4.5-5.6L IS USM (8 vs 5). Lens structure (elements/groups): 17/14 on the Canon EF 100-400mm f/4.5-5.6L IS USM, 16/13 on the Canon EF24-70mm f/2.8L USM Zoom Lens. Focal length range: 100 - 400 mm on the Canon EF 100-400mm f/4.5-5.6L IS USM, 24 - 70 mm on the Canon EF24-70mm f/2.8L USM Zoom Lens.

Lens structure (elements/groups)
- EF 100-400mm f/4.5-5.6L IS USM:17/14
- EF24-70mm f/2.8L USM Zoom Lens:16/13
Focal length range
- EF 100-400mm f/4.5-5.6L IS USM:100 - 400 mm
- EF24-70mm f/2.8L USM Zoom Lens:24 - 70 mm
Closest focusing distance
- EF 100-400mm f/4.5-5.6L IS USM:1.8 m
- EF24-70mm f/2.8L USM Zoom Lens:0.38 m
Maximum aperture number
- EF 100-400mm f/4.5-5.6L IS USM:32
- EF24-70mm f/2.8L USM Zoom Lens:22
Number of diaphragm blades
- EF 100-400mm f/4.5-5.6L IS USM:5
- EF24-70mm f/2.8L USM Zoom Lens:8
Diameter
- EF 100-400mm f/4.5-5.6L IS USM:9.2 cm
- EF24-70mm f/2.8L USM Zoom Lens:8.32 cm
Length
- EF 100-400mm f/4.5-5.6L IS USM:189 mm
- EF24-70mm f/2.8L USM Zoom Lens:123.5 mm
Weight
- EF 100-400mm f/4.5-5.6L IS USM:1.38 kg
- EF24-70mm f/2.8L USM Zoom Lens:950 g

Side by side

Differences highlightedShow differences only

Comparison of EF 100-400mm f/4.5-5.6L IS USM, EF24-70mm f/2.8L USM Zoom Lens
18 specifications	A Canon EF 100-400mm f/4.5-5.6L IS USM View product	B Canon EF24-70mm f/2.8L USM Zoom Lens View product
Lens system5 differ
Lens structure (elements/groups)Differs	17/14	16/13
Lens viewing angle, diagonalKnown for one	24 - 6.17°	Unknown — not stated by the source
Focal length rangeDiffers	100 - 400 mm	24 - 70 mm
Closest focusing distanceDiffers	1.8 m	0.38 m
Maximum aperture numberDiffers	32	22
Minimum aperture numberKnown for one	4.5	Unknown — not stated by the source
Number of diaphragm bladesDiffers	5	8
Image stabilizerKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Camera brands compatibilityKnown for one	Canon	Unknown — not stated by the source
Weight & dimensions3 differ
DiameterDiffers	9.2 cm	8.32 cm
LengthDiffers	189 mm	123.5 mm
WeightDiffers	1.38 kg	950 g
Other features1 differ
MagnificationDiffers	0.2x	0.29x
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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