Copied from Canon Germany website for R5
EF lenses supporting 12 frames/sec. continuous shooting
When the drive mode is set to [ ] (High-speed continuous shooting+), shooting at 12 frames/second is possible with the following EF lenses (as of July 2020).
EF24mm f/2.8 IS USM
EF28mm f/2.8 IS USM
EF35mm f/1.4L II USM
EF35mm f/2 IS USM
EF40mm f/2.8 STM
EF50mm f/1.8 STM
EF85mm f/1.4L IS USM
EF100mm f/2.8L Macro IS USM
EF300mm f/2.8L IS II USM
EF400mm f/2.8L IS II USM
EF400mm f/2.8L IS III USM
EF400mm f/4 DO IS II USM
EF500mm f/4L IS II USM
EF600mm f/4L IS II USM
EF600mm f/4L IS III USM
EF8-15mm f/4L Fisheye USM
EF11-24mm f/4L USM
EF16-35mm f/2.8L III USM
EF16-35mm f/4L IS USM
EF24-105mm f/3.5-5.6 IS STM
EF24-105mm f/ 4L IS II USM
EF24-70mm f/2.8L II USM
EF24-70mm f/4L IS USM
EF70-200mm f/2.8L IS II USM
EF70-200mm f/2.8L IS III USM
EF70-200mm f/4L IS II USM
EF70-300mm f/4-5.6 IS II USM
EF70-300mm f/4-5.6L IS USM
EF100-400mm f/4.5-5.6L IS II USM
EF200-400mm f/4L IS USM Extender 1.4x
EF-S24mm f/2.8 STM
EF-S35mm f/2.8 Macro IS STM
EF-S10-18mm f/4.5-5.6 IS STM
EF-S15-85mm f/3.5 -5.6 IS USM
EF-S18-55mm f/3.5-5.6 IS STM
EF-S18-55mm f/4-5.6 IS STM
EF-S18-135mm f/3.5-5.6 IS USM
EF-S18-135mm f/3.5-5.6 IS STM
EF-S55-250mm f/4-5.6 IS STM
- The continuous shooting speed may change depending on the shutter speed, aperture, aperture status during continuous shooting, subject conditions, brightness (shooting in dark places, etc.), type of lens, etc.
List of lenses with maximum continuous shooting speed of approx. 20 frames/sec. expected not to decrease
The following is the list of lenses for which the maximum continuous shooting speed is approx. 20 frames/sec. expected not to decrease (as of July 2020).
RF15-35mm F2.8 L IS USM
RF24-70mm F2.8 L IS USM
RF24-105mm F4 L IS USM
RF24-240mm F4-6.3 IS USM
RF28-70mm F2 L USM
EF14mm f/2.8L II USM
EF20mm f/2.8 USM
EF24mm f/1.4L II USM
EF28mm f/1.8 USM
EF35mm f/1.4L USM
EF50mm f/1.2L USM
EF50mm f/1.4 USM
EF85mm f/1.2L II USM
EF85mm f/1.8 USM
EF100mm f/2 USM
EF100mm f/ 2.8 Macro USM
EF135mm f/2L USM
EF135mm f/2L USM + Extender EF1.4x III
EF135mm f/2L USM + Extender EF2.0x III
EF200mm f/2.8L II USM
EF300mm f/2.8L IS USM
EF300mm f/2.8L IS II USM + Extender EF2.0x III
EF300mm f/4L IS USM + Extender EF1.4x III
EF300mm f/4L IS USM + Extender EF2.0x III
EF400mm f/4 DO IS USM
EF400mm f/4 DO IS II USM
EF400mm f/4 DO IS II USM + Extender EF2.0x III
EF400mm f/5.6L USM
EF400mm f/ 5.6L USM + Extender EF1.4x III
EF400mm f/5.6L USM + Extender EF2.0x III
EF500mm f/4L IS USM
EF500mm f/4L IS II USM
EF500mm f/4L IS II USM + Extender EF2.0x III
EF600mm f/ 4L IS USM
EF600mm f/4L IS II USM
EF800mm f/5.6L IS USM
EF800mm f/5.6L IS USM + Extender EF1.4x III
EF800mm f/5.6L IS USM + Extender EF2.0x III
EF8-15mm f/4L Fisheye USM
EF16-35mm f/2.8L III USM
EF16-35mm f/2.8L II USM
EF16-35mm f/2.8L USM
EF16-35mm f/4L IS USM
EF17-40mm f/4L USM
EF24-105mm f/4L IS II USM
EF24-105mm f/4L IS USM
EF24-70mm f/2.8L II USM
EF24-70mm f/2.8L USM
EF24-70mm f/4L IS USM
EF28 -105mm f/3.5-4.5 II USM
EF28-300mm f/3.5-5.6L IS USM
EF70-200mm f/2.8L IS USM
EF70-200mm f/2.8L IS II USM
EF70-200mm f/2.8L IS II USM + Extender EF2.0x III
EF70-200mm f/2.8L IS III USM
EF70-200mm f/2.8L USM
EF70-200mm f/4L USM
EF70-200mm f/4L USM + Extender EF1.4x III
EF70-200mm f/ 4L USM + Extender EF2.0x III
EF70-200mm f/4L IS USM
EF70-200mm f/4L IS II USM
EF70-200mm f/4L IS II USM + Extender EF1.4x III
EF70-300mm f/4-5.6 IS II USM
EF70-300mm f/4.5-5.6 DO IS USM
EF100-400mm f/4.5-5.6L IS USM
EF200-400mm f/4L IS USM Extender 1.4x
EF200-400mm f/4L IS USM Extender 1.4x + Extender EF1.4x III
EF200-400mm f/4L IS USM Extender 1.4x + Extender EF2.0x III
EF200-400mm f/4L IS USM Extender 1.4x: with integrated Ext.1.4x + Extender EF1.4x III
EF200-400mm f/4L IS USM Extender 1.4x: with integrated Ext.1.4x + Extenders EF2.0x III