RF 15-35mm f/2.8L IS USMvs FE 70-200mm 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 FE 70-200mm f/2.8 GM II Sony FE 70-200mm f/2.8 GM II (2021) Starting from £2699 new Best for Sports, wildlife, weddings & events View FE 70-200mm 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.

Sports, Wildlife, Weddings & Events — FE 70-200mm f/2.8 GM II (2021): The best 70-200mm f/2.8 ever made — lighter, sharper, and faster than anything before it.

↓ Full specifications below

Quick take: The rf 15-35mm f/2.8l is usm is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification RF 15-35mm f/2.8L IS USM (2019)FE 70-200mm f/2.8 GM II (2021)
Price £2,299 £2,699
Sensor Canon RF mount (full-frame) Sony FE mount (full-frame E-mount)
Video N/A — lens N/A — lens
Autofocus Dual Nano USM — fast, precise, near-silent Dual XD Linear Motor AF — best-in-class tracking
Stabilisation Optical IS — 5 stops (up to 7 stops with IBIS combo) Optical SteadyShot (OSS) — 5.5 stops with A7 IV IBIS
Burst Rate N/A N/A
Battery Life N/A N/A
Weight 840g 1045g
Dimensions 88.5mm diameter × 126.8mm length 87.8mm diameter × 200mm length
Weather Sealed Yes Yes
Viewfinder N/A N/A
Screen N/A N/A
Mount 82mm filter thread 77mm filter thread
Memory Cards N/A N/A
Connectivity N/A N/A
Genre RF 15-35mm f/2.8L IS USMFE 70-200mm f/2.8 GM II
Landscape
9.0
Architecture
9.0
Astrophotography
9.0
Sports
9.0
Wedding
9.0
Wildlife
9.0
⚡ Compare specs side by side RF 15-35mm f/2.8L IS USM prices → FE 70-200mm f/2.8 GM II prices →

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