RF 15-35mm f/2.8L IS USMvs Sony FE 16-35mm f/2.8 GM II

GearFrame · Updated March 2026

Canon RF 15-35mm f/2.8L IS USM Canon RF 15-35mm f/2.8L IS USM (2019) Starting from £2299 new Best for Architecture, landscape & astrophotography View RF 15-35mm f/2.8L IS USM
VS
Sony Sony FE 16-35mm f/2.8 GM II Sony Sony FE 16-35mm f/2.8 GM II (2023) Starting from £2099 new Best for Landscape, architecture & astrophotography View Sony FE 16-35mm f/2.8 GM II

GearScore™ Verdict — Which should you buy?

Architecture, Landscape & Astrophotography — RF 15-35mm f/2.8L IS USM (2019): The best wide-angle zoom Canon has ever made — optically superb, stabilised, and L-series built.

Landscape, Architecture & Astrophotography — Sony FE 16-35mm f/2.8 GM II (2023): Sony's best ultra-wide zoom ever — dramatically lighter than the original, with world-class sharpness and a stunning minimum focus distance.

↓ Full specifications below

Quick take: The sony fe 16-35mm f/2.8 gm ii is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification RF 15-35mm f/2.8L IS USM (2019)Sony FE 16-35mm f/2.8 GM II (2023)
Price £2,299 £2,099
Sensor Canon RF mount (full-frame) f/2.8 (constant max aperture)
Video N/A — lens 22cm minimum focus distance
Autofocus Dual Nano USM — fast, precise, near-silent XD linear motors — ultra-fast and near-silent
Stabilisation Optical IS — 5 stops (up to 7 stops with IBIS combo) None (relies on body IBIS)
Burst Rate N/A N/A
Battery Life N/A N/A
Weight 840g 547g
Dimensions 88.5mm diameter × 126.8mm length 87.8mm diameter × 111.5mm length
Weather Sealed Yes Yes
Viewfinder N/A N/A
Screen N/A N/A
Mount 82mm filter thread Sony FE (full-frame E-mount)
Memory Cards N/A N/A
Connectivity N/A N/A
Genre RF 15-35mm f/2.8L IS USMSony FE 16-35mm f/2.8 GM II
Landscape
9.0
9.0
Architecture
9.0
9.0
Astrophotography
9.0
Vlogging & Video
9.0
⚡ Compare specs side by side RF 15-35mm f/2.8L IS USM prices → Sony FE 16-35mm f/2.8 GM II prices →

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