Compare Olympus OM-D E-M1 Mark II vs Olympus OM-D E-M10 Mark IV vs Olympus OM-D E-M1 Mark II

Connectivity

Ports
HDMI + Headphone + Microphone + Remote Control + USB 3.0
HDMI + Remote Control + USB 2.0
HDMI + Headphone + Microphone + Remote Control + USB 3.0
Wireless Connectivity
802.11b/g/n + Bluetooth

Construction

Form Factor
Mirrorless camera
Mirrorless camera
Mirrorless camera
Image Size
Four Thirds (17.4 x 13 mm)
Four Thirds (17.4 x 13 mm)
Four Thirds (17.4 x 13 mm)
Lens Mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Microphone
Stereo
Stereo
Stereo
Sensor | Resolution
20 MP (5184 x 3888)
20 MP (5184 x 3888)
20 MP (5184 x 3888)
Sensor | Type
CMOS
CMOS
CMOS
Speakers
Mono
Mono
Mono

Dimensions

Size | Depth
67 mm / 2.64 in
49 mm / 1.93 in
67 mm / 2.64 in
Size | Height
91 mm / 3.58 in
84 mm / 3.31 in
91 mm / 3.58 in
Size | Width
134 mm / 5.28 in
122 mm / 4.80 in
134 mm / 5.28 in
Weight
574 g / 20.28 oz
383 g / 13.53 oz
574 g / 20.28 oz

Display

Display Diagonal
3 inch
3 inch
3 inch
Display Type
Fully articulated TFT LCD
Tilting TFT LCD
Fully articulated TFT LCD
Resolution
1,037,000 dots
1,040,000 dots
1,037,000 dots
Viewfinder | Coverage
100%
100%
100%
Viewfinder | Magnification
1.48x
0.62x
1.48x
Viewfinder | Resolution
2,360,000 dots
2,360,000 dots
2,360,000 dots
Viewfinder | Type
Electronic
Electronic
Electronic

Function

AE Bracketing
±5 (2, 3, 5, 7 frames at 1/3 EV, 2/3 EV, 1 EV steps)
±5 (3, 5 frames at 2/3 EV, 1 EV steps)
±5 (2, 3, 5, 7 frames at 1/3 EV, 2/3 EV, 1 EV steps)
Autofocus
121 focus points
121 focus points
121 focus points
Crop Factor
2.0
2.0
2.0
Exposure Compensation
±5 (at 1/3 EV, 2/3 EV, 1 EV steps)
±5 (at 1/3 EV steps)
±5 (at 1/3 EV, 2/3 EV, 1 EV steps)
Exposure Mode
Auto / Aperture Priority / Shutter Priority / Manual
Auto / Aperture Priority / Shutter Priority / Manual
Auto / Aperture Priority / Shutter Priority / Manual
Flash
Built-in
GPS
No
No
No
ISO Range
200 ~ 25600 (expands down to 64)
200 ~ 25600 (expands to 100 ~ 25600)
200 ~ 25600 (expands down to 64)
Image Stabilization
5.5 stops
4.5 stops
5.5 stops
Intervalometer
Yes
Yes
Yes
Processor
TruePic VIII
TruePic VIII
TruePic VIII
Touch Screen
Yes
Yes
Yes
Video Codecs
MPEG-4, H.264
MPEG-4, H.264
MPEG-4, H.264
Weather Resistance
Yes
No
Yes

Performance

Battery Life
440 shots
360 shots
440 shots
Flash Range
7.20 m
Max Burst Rate
60.0 fps
15.0 fps
60.0 fps
Shutter Speed
1/32000 s (electronic) / 1/8000 s (mechanical) ~ 60 s
1/32000 s (electronic) / 1/8000 s (mechanical) ~ 60 s
Storage
Dual SD/SDHC/SDXC slots
SD/SDHC/SDXC (UHS-II supported)
Dual SD/SDHC/SDXC slots

Production

Battery
BLH-1 lithium-ion battery & charger
BLS-50 lithium-ion battery & USB charger
BLH-1 lithium-ion battery & charger
Debut
2016-09-19
2020-08-04
2016-09-19

Reviews

Neofiliac score
61%
43%
61%
Pros
  • Fully articulated LCD
  • 5.5 stops of IBIS
  • Extraordinary 60.0 fps burst rate
  • Weather-sealed
  • Viewfinder with great 1.48x magnification
  • 4.5 stops of IBIS
  • High 15.0 fps burst rate
  • Rather compact
  • Very light
  • Supports both WiFi and Bluetooth
  • Fully articulated LCD
  • 5.5 stops of IBIS
  • Extraordinary 60.0 fps burst rate
  • Weather-sealed
  • Viewfinder with great 1.48x magnification
Cons
  • 200 base ISO
  • Low 20 MP resolution
  • Low resolution EVF
  • 200 base ISO
  • Low 20 MP resolution
  • Lacks weather sealing
  • Viewfinder with low 0.62x magnification
  • Low resolution EVF
  • 200 base ISO
  • Low 20 MP resolution
  • Low resolution EVF

Price

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