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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Portability
    2. Build Quality
    3. Body
    4. In The Box
    5. Ergonomics & Comfort
    6. Viewfinder
    7. Screen
    8. Menu System
    9. Built-In Lens
    10. Sensor
    11. Battery
  5. Photo General
    1. Photo Shooting Speed
    2. Photo AF-C Tracking
    3. Photo AF-C Center Point
    4. Photo Image Stabilization
  6. Photo Image Quality
    1. Photo RAW Dynamic Range
    2. Photo RAW Sharpness
    3. Photo RAW Noise
  7. Pictures Sample Gallery
    1. The Skate Park Picture
    2. The Polish Church Picture
    3. The Studio Picture
    4. The Stairway Picture
  8. Video General
    1. Video Features
    2. Audio
    3. Video File Format And Compression
  9. 4k Video
    1. 4k Video Frame Rate
    2. 4k Video Internal Recording
    3. 4k Video Autofocus Performance
    4. 4k Video Quality
    5. 4k Video Rolling Shutter Effect
  10. Full HD Video
    1. FHD Video Frame Rate
    2. FHD Video Internal Recording
    3. FHD Video Autofocus Performance
    4. FHD Video Quality
    5. FHD Video Rolling Shutter Effect
  11. Storage And Connectivity
    1. Storage
    2. Inputs / Outputs
  12. Comments

Olympus OM-D E-M1 Mark III vs Panasonic LUMIX GH5 II

Side-by-Side Comparison

Products

Olympus OM-D E-M1 Mark III
Panasonic LUMIX GH5 II

Tested using Methodology v0.12.1

Updated Apr 30, 2024 07:31 PM

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Tested using Methodology v0.12.1

Updated Oct 23, 2024 07:47 PM

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Olympus OM-D E-M1 Mark III Picture
Panasonic LUMIX GH5 II Picture
  1. Recommended in 1 article:
  2. Video

Variants

  • OM-D E-M1 Mark III (Black (Body Only))
  • OM-D E-M1 Mark III (Black W/ 12-40mm lens)
  • LUMIX GH5 II (Black (Body Only))
  • LUMIX GH5 II (Black W/ 12-60mm lens)

Our Verdict

Olympus OM-D E-M1 Mark III

Panasonic LUMIX GH5 II

The Panasonic LUMIX GH5 II and the Olympus OM-D E-M1 Mark III are both great Micro Four Thirds cameras, but they're suited to different uses. The Panasonic offers more advanced video features, including more 4k frame rate options, more file format and codec options, and better internal recording capability. If you're more of a photographer or hybrid shooter, the Olympus is more well-rounded, with a high-resolution photo mode, faster burst shooting, and a slightly more reliable autofocus system.

0

Main Differences for

Threshold 

0.10

Travel Photography 

7.6
7.4

Portability 
 

5.5
3.1

Minimum Shutter Speed Achieved 
 

1/5 s
1/13 s

Photo AF-C Center Point 
 

8.1
9.5

Battery 
 

7.3
8.5

Full Comparison

Design

Portability 
 

5.5
3.1

Portability Picture  

Olympus OM-D E-M1 Mark III Portability Picture
Panasonic LUMIX GH5 II Portability Picture

Height 
 

3.6" (9.2 cm)
3.8" (9.8 cm)

Width 
 

5.2" (13.3 cm)
5.8" (14.8 cm)

Depth 
 

2.8" (7.0 cm)
3.8" (9.6 cm)

Volume 
 

52.3 in³ (856.5 cm³)
84.9 in³ (1,392.0 cm³)

Weight 
 

1.29 lbs (0.59 kg)
1.63 lbs (0.74 kg)

Show text

Build Quality 
 

9.0
8.5

Build Quality Picture  

Olympus OM-D E-M1 Mark III Build Quality Picture
Panasonic LUMIX GH5 II Build Quality Picture

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Body  

Body Picture  

Olympus OM-D E-M1 Mark III Body Picture
Panasonic LUMIX GH5 II Body Picture

Body Type 
 

SLR-Style
SLR-Style

Water Resistance 
 

Weather-Sealed
Weather-Sealed

Mirrorless 
 

Yes
Yes

Rugged 
 

No
No

Hot Shoe 
 

Yes
Yes

Customizable Button 
 

Yes
Yes

Command Dial 
 

2
3

Tripod Mount 
 

Yes
Yes

Lens Mount 
 

Micro Four Thirds
Micro Four Thirds

Built-In Flash 
 

No
No

Fastest Shutter Speed 
 

1/8,000 s
1/8,000 s

In The Box  

In The Box Picture  

Olympus OM-D E-M1 Mark III In The Box Picture
Panasonic LUMIX GH5 II In The Box Picture

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Ergonomics & Comfort 
 

9.0
9.0

Hand Grip Picture  

Olympus OM-D E-M1 Mark III Hand Grip Picture
Panasonic LUMIX GH5 II Hand Grip Picture

Hand Grip: Small Hand 
 

Yes
Yes

Hand Grip: Medium Hand 
 

Yes
Yes

Hand Grip: Large Hand 
 

Yes
Yes

Hand Grip: Extra-Large Hand 
 

No
Yes

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Viewfinder 
 

EVF Menu Picture  

Olympus OM-D E-M1 Mark III EVF Menu Picture
Panasonic LUMIX GH5 II EVF Menu Picture

Viewfinder Type 
 

Electronic
Electronic

Advertised Coverage 
 

100%
100%

Advertised Resolution 
 

2.36 million dots
3.68 million dots

Advertised Magnification 
 

0.74
0.76

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Screen 
 

8.7
9.8

Screen Picture  

Olympus OM-D E-M1 Mark III Screen Picture
Panasonic LUMIX GH5 II Screen Picture

Screen Articulation Type 
 

Fully-Articulated
Fully-Articulated

Screen Max Brightness 
 

785 cd/m²
1,240 cd/m²

Advertised Resolution 
 

1.04 million dots
1.84 million dots

Size 
 

3.0" (7.6 cm)
3.0" (7.6 cm)

Touchscreen 
 

Limited
Yes

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Menu System 
 

6.0
9.0

Screen Menu Picture  

Olympus OM-D E-M1 Mark III Screen Menu Picture
Panasonic LUMIX GH5 II Screen Menu Picture

Guide Mode 
 

Yes
Yes

App Name 
 

Olympus Image Share
LUMIX Sync

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Built-In Lens 
 

0.0
0.0

Aperture Vs Focal Length  

Olympus OM-D E-M1 Mark III Aperture Vs Focal Length
Panasonic LUMIX GH5 II Aperture Vs Focal Length

Maximum Aperture 
 

No built-in lens
No built-in lens

Max Aperture (Full-Frame Equivalent) 
 

N/A
N/A

Minimum Focal Length 
 

N/A
N/A

Maximum Focal Length 
 

N/A
N/A

Max Focal Length (Full-Frame Equivalent) 
 

N/A
N/A

Optical Image Stabilization 
 

No
No

Light Falloff Picture  

Olympus OM-D E-M1 Mark III Light Falloff Picture
Panasonic LUMIX GH5 II Light Falloff Picture

Luminance 
 

N/A
N/A

Light Falloff 
 

N/A
N/A

Sensor 
 

Sensor Type 
 

CMOS
MOS

Advertised Effective Pixels 
 

20.4 MP
20.33 MP

Processor 
 

TruePic IX
Venus Engine

Sensor Size 
 

4/3 (MFT)
4/3 (MFT)

Extended ISO Minimum 
 

64
100

Native ISO Minimum (Base ISO) 
 

200
200

Native ISO Maximum 
 

6,400
25,600

Tested Firmware 
 

1.5
Ver.1.1

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Battery 
 

7.3
8.5

Battery Type 
 

Olympus BLH-1
Panasonic DMW-BLK22

USB Charging 
 

Yes
Yes

Power Delivery While Recording 
 

No
Yes

Advertised Battery Life In Photo 
 

420 photos
400 photos

Tested Battery Life In Video 
 

110 min
125 min

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Photo General

Photo Shooting Speed 
 

7.8
6.5

Low Speed Continuous 
 

1 fps
3 fps

High Speed Continuous 
 

15 fps
8 fps

Silent Shooting Continuous 
 

60 fps
8 fps

Raw Buffer Size 
 

62 Photos
19 Photos

JPEG Buffer Size 
 

77 Photos
10,000 Photos

Buffer Empty Time 
 

19 s
13 s

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Photo AF-C Tracking 
 

3.1
4.4

Autofocus Tracking Shots  

tracking-run-01-01
Run 01
AF-C Tracking 01
tracking-run-01-01
Run 01
AF-C Tracking 01

Perfect Focus Hit Rate 
 

21%
32%

Usable Focus Hit Rate 
 

33%
43%

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Photo AF-C Center Point 
 

8.1
9.5

Autofocus Center Point Shots  

center-point-run-01-01
Run 01
AF-C Center Point 01
center-point-run-01-01
Run 01
AF-C Center Point 01

Perfect Focus Hit Rate 
 

79%
94%

Usable Focus Hit Rate 
 

91%
96%

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Photo Image Stabilization 
 

9.0
7.8

Stabilization Slideshow  

Minimum Shutter Speed Achieved 
 

1/5 s
1/13 s

In-Body Image Stabilization 
 

Yes
Yes

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Photo Image Quality

Photo RAW Dynamic Range 
 

7.7
7.5

Dynamic Range Scene  

Olympus OM-D E-M1 Mark III Dynamic Range Scene
Panasonic LUMIX GH5 II Dynamic Range Scene

Dynamic Range At Base ISO 
 

9.8 f-stops
9.8 f-stops

Dynamic Range At 1/500s Exposure Time 
 

8.5 f-stops
8.0 f-stops

Dynamic Range At 1/2000s Exposure Time 
 

6.9 f-stops
6.8 f-stops

Dynamic Range At 1/4000s Exposure Time 
 

6.5 f-stops
6.0 f-stops

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Photo RAW Sharpness 
 

7.7
7.5

Sharpness Scene Crop  

Olympus OM-D E-M1 Mark III Sharpness Scene Crop
Panasonic LUMIX GH5 II Sharpness Scene Crop

MTF Graph  

See details on graph tool
See details on graph tool

Vertical Edge MTF50 At Base ISO 
 

1,717 LW/PH
1,704 LW/PH

Horizontal Edge MTF50 At Base ISO 
 

1,728 LW/PH
1,622 LW/PH

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Photo RAW Noise 
 

7.2
6.7

Noise Scene Crop  

Olympus OM-D E-M1 Mark III Noise Scene Crop
Panasonic LUMIX GH5 II Noise Scene Crop

Noise Vs Exposure Time  

See details on graph tool
See details on graph tool

SNR 18% At 1/8 Exposure Time (125 ms) 
 

34.3dB
33.2dB

SNR 18% At 1/30 Exposure Time (33 ms) 
 

30.6 dB
29.7 dB

SNR 18% At 1/125 Exposure Time (8 ms) 
 

26.0 dB
24.3 dB

SNR 18% At 1/500 Exposure Time (2 ms) 
 

20.3dB
18.6dB

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Pictures Sample Gallery

The Skate Park Picture 
 

Sample Gallery - Skate Park   

Olympus OM-D E-M1 Mark III Sample Gallery - Skate Park
Panasonic LUMIX GH5 II Sample Gallery - Skate Park

JPEG Skate Park Picture  

RAW Skate Park Picture  

Show text

The Polish Church Picture 
 

Sample Gallery - Church  

Olympus OM-D E-M1 Mark III Sample Gallery - Church
Panasonic LUMIX GH5 II Sample Gallery - Church

JPEG Polish Church Picture  

RAW Polish Church Picture  

Show text

The Studio Picture 
 

Sample Gallery - Studio  

Olympus OM-D E-M1 Mark III Sample Gallery - Studio
Panasonic LUMIX GH5 II Sample Gallery - Studio

JPEG Studio Picture  

RAW Studio Picture  

Show text

The Stairway Picture 
 

Sample Gallery - Stairway  

Olympus OM-D E-M1 Mark III Sample Gallery - Stairway
Panasonic LUMIX GH5 II Sample Gallery - Stairway

JPEG Stairway Picture  

RAW Stairway Picture  

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Video General

Video Features  

Full HD Video 
 

Yes
Yes

4k Video 
 

Yes
Yes

6k Video 
 

No
No

Clean HDMI Output 
 

Yes
Yes

Advertised Max Chroma Sampling Over HDMI 
 

4:2:2
4:2:2

Advertised Max Bit Depth Over HDMI 
 

12 bits
10 bits

Log Picture Profile 
 

Yes
Yes

Recording Light  
 

No
No

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Audio  

Audio Test Sample 
 

Audio Recording 
 

Stereo
Stereo

Microphone Level Display 
 

Yes
Yes

Show text

Video File Format And Compression  

MP4 H.264 / MPEG-4 AVC 
 

No
Yes

MP4 H.265 / HEVC 
 

No
Yes

MOV H.264 / MPEG-4 AVC 
 

Yes
Yes

MOV H.265 / HEVC 
 

No
Yes

AVCHD H.264 / MPEG-4 AVC 
 

No
No

All-I Compression 
 

Yes
Yes

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4k Video

4k Video Frame Rate 
 

8.5
9.5

240 fps In 4k 
 

No
No

120 fps In 4k 
 

No
No

60 fps In 4k 
 

No
Yes

30 fps In 4k 
 

Yes
Yes

24 fps In 4k 
 

Yes
Yes

4k Crop At Max Available fps 
 

1 x
1 x

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4k Video Internal Recording 
 

8.0
10

Bitrate Maximum In 4k 
 

210 Mbps
400 Mbps

Bitrate Minimum In 4k 
 

93 Mbps
68 Mbps

Chroma Sampling In 4k 
 

4:2:0
4:2:2

Bit Depth In 4k 
 

8 Bit
10 Bit

Record Time Limit In 4k 
 

29 min
N/A

Overheat Recording Interruptions in 4k 
 

0
0

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4k Video Autofocus Performance 
 

7.1
7.1

4k Object Tracking Video  

Object Tracking In 4k 
 

7.5
7.0

4k Face Tracking Video  

Face Tracking In 4k 
 

7.5
6.2

Face Detection In 4k 
 

Yes
Yes

Eye Detection In 4k 
 

No
Yes

Show text

4k Video Quality 
 

7.8
8.3

4k Sample Low Light Video  

Low Light Capability In 4k  

7.0
7.5

4k Test Scene Extract  

Olympus OM-D E-M1 Mark III 4k Test Scene Extract
Panasonic LUMIX GH5 II 4k Test Scene Extract

Test Scene Extract In 4k  

8.5
9.0

Show text

4k Video Rolling Shutter Effect 
 

7.1
7.5

Rolling Shutter Video in 4k  

4k Rolling Shutter 
 

3.7°
3.0°

Show text

Full HD Video

FHD Video Frame Rate 
 

9.2
8.5

240 fps In FHD 
 

No
No

120 fps In FHD 
 

Yes, with a Crop
No

60 fps In FHD 
 

Yes
Yes

30 fps In FHD 
 

Yes
Yes

24 fps In FHD 
 

Yes
Yes

FHD Crop At Max Available fps 
 

1.3 x
1 x

Show text

FHD Video Internal Recording 
 

7.5
10

Bitrate Maximum In FHD 
 

50 Mbps
200 Mbps

Bitrate Minimum In FHD 
 

15 Mbps
20 Mbps

Chroma Sampling In FHD 
 

4:2:0
4:2:2

Bit Depth In FHD 
 

8 Bit
10 Bit

Record Time Limit in FHD 
 

29 min
N/A

Show text

FHD Video Autofocus Performance 
 

7.1
7.2

Object Tracking Video  

Object Tracking In FHD 
 

7.5
6.7

FHD Face Tracking Video  

Face Tracking In FHD 
 

7.5
6.8

Face Detection In FHD 
 

Yes
Yes

Eye Detection In FHD 
 

No
Yes

Show text

FHD Video Quality 
 

7.0
8.0

FHD Sample Low Light Video  

Low Light Capability In FHD  

6.5
7.0

FHD Test Scene Extract In FHD  

Olympus OM-D E-M1 Mark III FHD Test Scene Extract In FHD
Panasonic LUMIX GH5 II FHD Test Scene Extract In FHD

Test Scene Extract In FHD  

7.5
9.0

Show text

FHD Video Rolling Shutter Effect 
 

7.3
7.5

Rolling Shutter Video in FHD  

FHD Rolling Shutter 
 

3.3°
3.0°

Show text

Storage And Connectivity

Storage  

Card Slot Picture  

Olympus OM-D E-M1 Mark III Card Slot Picture
Panasonic LUMIX GH5 II Card Slot Picture

Card 1 Slot 
 

SD Card UHS-II
SD Card UHS-II

Card 2 Slot 
 

SD Card UHS-II
SD Card UHS-I

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Inputs / Outputs 
 

9.5
10

Input Picture  

Olympus OM-D E-M1 Mark III Input Picture
Panasonic LUMIX GH5 II Input Picture

USB 
 

USB-C
USB-C

HDMI 
 

Micro (Type D)
Full Size (Type A)

Headphones 
 

Yes
Yes

Microphone 
 

Stereo
Stereo

Wi-Fi 
 

Yes
Yes

Bluetooth 
 

Yes
Yes

Show text

Olympus OM-D E-M1 Mark III

Panasonic LUMIX GH5 II

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