Olympus E-M1 MIII with Leica M9 Comparison

Olympus E-M1 MIII and Leica M9 Main Features

  • February, 2020
  • September, 2009
  • 20 MP Four Thirds CMOS Sensor
  • 18 MP Full frame CCD Sensor
  • 200 - 25600 ISO
  • 80 - 2500 ISO
  • 5-axis Sensor-shift Image Stabilization
  • -
  • 3" Articulated Screen
  • 2" Fixed Screen
  • Electronic Viewfinder
  • Optical (rangefinder) Viewfinder
  • 2360k dot Electronic viewfinder
  • -
  • 60.0 fps continuous shooting
  • 2.0 fps continuous shooting
  • 4K 4096 x 2160 video resolution
  • -
  • Built-In Wireless
  • Built-In Wireless
  • 134 x 91 x 69 mm, 580g.
  • 139 x 80 x 37 mm, 585g.
  • Price Category:
  • Price Category:

Olympus E-M1 MIII Scores


Imaging score
57
Features score
96
Value for money score
75
Portability score
79
Overall score
82

Leica M9 Scores


Imaging score
61
Features score
31
Value for money score
58
Portability score
84
Overall score
50

Leica M9 with Olympus OM-D E-M1 Mark III Overview


Let's compare Olympus OM-D E-M1 Mark III with Leica M9. These models are included in the Pro Mirrorless cameras. Olympus E-M1 MIII was released in 2020, and Leica M9 in 2009. OM-D E-M1 Mark III is newer, which is a plus. M9 11 years older. 11 years, this is a pretty big age difference.
The sensor resolution of OM-D E-M1 Mark III is greater than that of M9. However, the difference of 2 MP is not very significant. The more megapixels the camera has, the more detailed and clear the picture will be. The number of megapixels will also affect the maximum size of the photos, which then can be printed without loss of quality.
At the first camera (OM-D E-M1 Mark III), the minimum ISO value is lower, which gives more opportunities for shooting in daylight. A larger maximum ISO allows you to take good pictures in the dark. At Olympus E-M1 MIII, the maximum ISO is greater by 23100. OM-D E-M1 Mark III has image stabilization(5-axis Sensor-shift), M9 doesn’t, it is a big minus. Olympus E-M1 MIII has a larger 3-inch Articulated screen, the other camera has a 2-inch Fixed screen.
OM-D E-M1 Mark III has electronic viewfinder, and the M9 doesn’t have. Viewfinder OM-D E-M1 Mark III has a higher resolution of 2360k dots, M9 has a resolution of no electronic viewfinderk dots. Burst mode, also called continuous shooting mode, sports mode or continuous high speed mode, is a shooting mode in still cameras. Olympus OM-D E-M1 Mark III has 2.0 fps continuous shooting. Olympus OM-D E-M1 Mark III has 2.0 fps continuous shooting.

General OM-D E-M1 Mark III M9
Brand Olympus Leica
Model OM-D E-M1 Mark III M9
Announced February, 2020 September, 2009
Body Type SLR-style mirrorless Rangefinder-style mirrorless
Lens
Lens Mount Micro Four Thirds Leica M
Manual Focus
Focal Lens Multiplier 2 1
Number of Lenses 103 59
Macro Focus Range n/a n/a
Screen
Screen Size 3" 2"
Screen Type Articulated Fixed
Screen Resolution 1037k pixels 230k pixels
Touch Screen
Live View
Viewfinder
Viewfinder Electronic Optical (rangefinder)
Viewfinder Resolution 2360
Viewfinder Coverage 100% n/a%
Viewfinder Magnification 0.74 0.68
Autofocus
AF Touch
AF Continuous
AF Single
AF Tracking
AF Selective
AF Center
AF Multi Area
AF Live View
AF Face Detection
AF Contrast Detection
AF Phase Detection
Number of Focus Points 121 0
Number of Cross Focus Points 121
Photography Features
RAW Support
Min Shutter Speed 1/60 sec 1/4 sec
Max Shutter Speed 1/8000 sec 1/4000 sec
Continuous Shooting 60.0 fps 2.0 fps
Shutter Priority
Aperture Priority
Manual Exposure Mode
Exposure Compensation
Custom White Balance
Image Stabilization
Built-in Flash
Flash Range no built-in flash no built-in flash
Flash Modes Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual Front Curtain, Rear Curtain, Slow sync
External Flash
AE Bracketing
AE Bracketing Range ±5 EV ±2 EV
WB Bracketing
Sensor
Sensor Size Four Thirds Full frame
Sensor Type CMOS CCD
Sensor Dimensions mm 35.8 x 23.9 mm
Sensor Area 0.0 mm² 855.6 mm²
Sensor Resolution 20 MP 18 MP
Max Image Resolution 5184 x 3888 5212 x 3472
Max Native ISO 25600 2500
Min Native ISO 200 80
Max Boosted ISO 0 0
Min Boosted ISO 64 0
Video Features
4K
Max Video Resolution 4096 x 2160 None
Video Formats MPEG-4, H.264
Timelapse Recording
Microphone Port
Headphone Port
Exposure Modes
Multi-Segment
Average
Spot
Partial
AF-Area
Center Weighted
Connectivity
GPS None None
Wireless Connectivity Built-In Built-In
Bluetooth
HDMI
USB USB 3.1 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
Battery
Battery Life 420 shots 350 shots
Battery Type Battery Pack Battery Pack
Battery Model BLH-1
Physical
Weight 580 g 585 g
Physical Dimensions 134 x 91 x 69 mm 139 x 80 x 37 mm
Environmental Sealing
Water Proof
Dust Proof
Shock Proof
Crush Proof
Freeze Proof
Shock Proof
Storage
Storage Type Dual SD/SDHC/SDXC slots (UHS-II on first slot) SD/SDHC card
Storage Slots 2 1
Other Features
Self Timer
Selfie Friendly

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