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OM System OM-1 Mark II ✕Canon EOS R7 ✕
OM System OM-1 Mark II
OM System OM-1 Mark II
Canon EOS R7
Canon EOS R7
Lowest price today

$1,999.99 new

$1,919.95 used

$1,649 new

$1,591.95 used

Overview
TypeMirrorlessMirrorless
AnnouncedJan 2024 (best)May 2022
US launch priceUS list price when announced, body only. Today's prices are in the offers table.$2,399.99$1,499
LensInterchangeableInterchangeable
Sensor & image
Sensor sizeMicro Four ThirdsAPS-C (best)
Sensor typeStacked BSI Live MOSCMOS
Resolution20.4 MP32.5 MP (best)
Native ISO200–102,400 (best)100–32,000
In-body stabilisationYes, 8.5 stops (best)Yes, 8 stops
Speed & autofocus
Burst (mechanical)10 fps15 fps (best)
Burst (electronic)120 fps (best)30 fps
Fastest shutter (mech.)1/8,000s1/8,000s
Fastest shutter (elec.)1/32,000s (best)1/16,000s
AF pointsMakers count points differently, so this is not ranked.1,053651
Subject detectionMakers group subjects differently (Canon's "animal" includes birds), so only having it is ranked.Human, Animal, Bird, Vehicle, Aircraft, TrainHuman, Animal, Vehicle
Video
Max resolution4K4K
4K frame rate60p60p
10-bit internalYesYes
Internal raw videoNoNo
Mic inputYesYes
Headphone jackYesYes
Viewfinder & screen
ViewfinderElectronic, 5.76M dots (best)Electronic, 2.36M dots
Rear screen3", 1.62M dots3", 1.62M dots
Screen articulationFully articulatingFully articulating
TouchscreenYesYes
Body & battery
Weight (with battery)599 g (best)612 g
Dimensions (W×H×D)138.8 × 91.6 × 72.7 mm132 × 90.4 × 91.7 mm
Weather sealedYesYes
Battery (CIPA shots)520—
Card slots2 · SD UHS-II + SD UHS-II2 · SD UHS-II + SD UHS-II
USB-CYesYes
Built-in flashNoNo
Wi-Fi / BluetoothWi-Fi + BluetoothWi-Fi + Bluetooth

Green marks the better figure where “better” is unambiguous. A dash means the maker doesn't publish it or we haven't verified it yet.

Size, to scale

Front (width × height)

Top (width × depth)

OM-1 Mark II: 138.8 × 91.6 × 72.7 mm, 599 gEOS R7: 132 × 90.4 × 91.7 mm, 612 g