Clicky

Olympus E-M1 III vs Panasonic G1

Portability
67
Imaging
62
Features
96
Overall
75
Olympus OM-D E-M1 Mark III front
 
Panasonic Lumix DMC-G1 front
Portability
82
Imaging
46
Features
50
Overall
47

Olympus E-M1 III vs Panasonic G1 Key Specs

Olympus E-M1 III
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 580g - 134 x 91 x 69mm
  • Launched February 2020
  • Older Model is Olympus E-M1 II
Panasonic G1
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 1600 (Raise to 3200)
  • No Video
  • Micro Four Thirds Mount
  • 360g - 124 x 84 x 45mm
  • Released January 2009
  • Refreshed by Panasonic G2
President Biden pushes bill mandating TikTok sale or ban

Olympus E-M1 III vs Panasonic G1 Overview

The following is a thorough overview of the Olympus E-M1 III versus Panasonic G1, former is a Pro Mirrorless while the other is a Entry-Level Mirrorless by competitors Olympus and Panasonic. There is a substantial difference between the resolutions of the E-M1 III (20MP) and G1 (12MP) but they enjoy the same exact sensor measurements (Four Thirds).

Sora from OpenAI releases its first ever music video

The E-M1 III was released 11 years after the G1 which is quite a big difference as far as tech is concerned. Both of the cameras offer the identical body type (SLR-style mirrorless).

Before we go in to a full comparison, below is a brief highlight of how the E-M1 III matches up against the G1 in terms of portability, imaging, features and an overall mark.

Samsung Releases Faster Versions of EVO MicroSD Cards
	
	

Reasons to pick Olympus E-M1 III over the Panasonic G1

 E-M1 III G1 
ReleasedFebruary 2020January 2009Newer by 135 months
Display resolution1037k460kSharper display (+577k dot)
Touch friendly display Easily navigate

Reasons to pick Panasonic G1 over the Olympus E-M1 III

 G1 E-M1 III 

Common features in the Olympus E-M1 III and Panasonic G1

 E-M1 III G1 
Manual focus More exact focusing
Display typeFully ArticulatedFully ArticulatedFully Articulated display
Display sizing3"3"Equivalent display measurements
Selfie screen Both good for selfies

Olympus E-M1 III vs Panasonic G1 Physical Comparison

If you are looking to travel with your camera, you should factor its weight and measurements. The Olympus E-M1 III features exterior measurements of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs) and the Panasonic G1 has proportions of 124mm x 84mm x 45mm (4.9" x 3.3" x 1.8") with a weight of 360 grams (0.79 lbs).

Examine the Olympus E-M1 III versus Panasonic G1 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will vary based on the lens you select at that time. Underneath is the front view over all size comparison of the E-M1 III and the G1.

Olympus E-M1 III vs Panasonic G1 size comparison

Considering size and weight, the portability grade of the E-M1 III and G1 is 67 and 82 respectively.

Olympus E-M1 III vs Panasonic G1 top view buttons comparison

Olympus E-M1 III vs Panasonic G1 Sensor Comparison

Oftentimes, it is very difficult to visualise the gap between sensor dimensions simply by reading a spec sheet. The image here may give you a better sense of the sensor measurements in the E-M1 III and G1.

As you can see, the 2 cameras offer the same exact sensor sizing but not the same MP. You can expect to see the Olympus E-M1 III to offer extra detail as a result of its extra 8 Megapixels. Greater resolution will also make it easier to crop pics a little more aggressively. The more modern E-M1 III is going to have a benefit in sensor innovation.

Olympus E-M1 III vs Panasonic G1 sensor size comparison

Olympus E-M1 III vs Panasonic G1 Screen and ViewFinder

Olympus E-M1 III vs Panasonic G1 Screen and Viewfinder comparison
Photobucket discusses licensing 13 billion images with AI firms

Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-M1 III
Portrait photography with Panasonic G1
77
manual focus
megapixel count decent (20MP)
sensor size is decent (Four Thirds)
features face detect focusing
exports RAW formats
57
focusing manually
nice sensor size (Four Thirds)
exports RAW formats
sensor resolution low (12MP)
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes

Street Comparison

Olympus E-M1 III Street photography information
Panasonic G1 Street photography information
78
screen articulates fully
has image stabilization (Sensor based 5-axis)
sensor size is decent (Four Thirds)
exports RAW formats
features touch to focus
weather proof
great ISO range (25,600)
72
screen articulates fully
nice sensor size (Four Thirds)
exports RAW formats
no image stabilization
Pentax 17 Pre-Orders Outperform Expectations by a Landslide

Sports Comparison

Sports photography with Olympus E-M1 III
Sports photography with Panasonic G1
81
max shutter speed is good (1/8,000s)
silent shooting (1/32,000s)
fast shooting (60.0 fps)
has image stabilization (Sensor based 5-axis)
megapixel count decent (20 megapixels)
sensor size is decent (Four Thirds)
features tracking focus
weather proof
supports phase detect AF
33
nice sensor size (Four Thirds)
continuous shooting slow (3.0 fps)
no image stabilization
sensor resolution low (12 megapixels)
does not have phase detect autofocus
Photography Glossary

Travel Comparison

Olympus E-M1 III Travel photography information
Panasonic G1 Travel photography information
79
weather proof
connects via bluetooth
features touch to focus
megapixel count decent (20 megapixels)
selfie friendly screen
62
has built in flash
display is selfie friendly
doesn't have Time Lapse function
sensor resolution low (12 megapixels)
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone

Landscape Comparison

Landscape photography with Olympus E-M1 III
Landscape photography with Panasonic G1
81
manual focus
swap lenses (Micro Four Thirds mount)
decent sized screen (3 inch)
has image stabilization (Sensor based 5-axis)
megapixel count decent (20MP)
sensor size is decent (Four Thirds)
no anti-alias filter
great ISO range (25,600)
exports RAW formats
weather proof
2 card slots
57
focusing manually
swap lenses (Micro Four Thirds mount)
decent sized screen (3 inch)
nice sensor size (Four Thirds)
exports RAW formats
no image stabilization
sensor resolution low (12MP)
doesn't have Time Lapse function
Snapchat Adds Watermarks to AI-Created Images

Vlogging Comparison

Olympus E-M1 III Vlogging advice
Panasonic G1 Vlogging advice
79
selfie friendly screen
touchscreen
has image stabilization (Sensor based 5-axis)
features face detect focusing
video res high (4096 x 2160 pxls)
comes with mic support
18
can't record video
Meta to Introduce 'AI-Generated' Labels for Media starting next month

Olympus E-M1 III vs Panasonic G1 Specifications

Detailed spec comparison table for Olympus E-M1 III and Panasonic G1
 Olympus OM-D E-M1 Mark IIIPanasonic Lumix DMC-G1
General Information
Make Olympus Panasonic
Model type Olympus OM-D E-M1 Mark III Panasonic Lumix DMC-G1
Type Pro Mirrorless Entry-Level Mirrorless
Launched 2020-02-11 2009-01-19
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Processor TruePic IX -
Sensor type CMOS CMOS
Sensor size Four Thirds Four Thirds
Sensor dimensions 17.4 x 13mm 17.3 x 13mm
Sensor area 226.2mm² 224.9mm²
Sensor resolution 20MP 12MP
Anti alias filter
Aspect ratio 4:3 4:3, 3:2 and 16:9
Maximum resolution 5184 x 3888 4000 x 3000
Maximum native ISO 25600 1600
Maximum boosted ISO - 3200
Minimum native ISO 200 100
RAW images
Minimum boosted ISO 64 -
Autofocusing
Manual focusing
Autofocus touch
Continuous autofocus
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Total focus points 121 -
Cross type focus points 121 -
Lens
Lens support Micro Four Thirds Micro Four Thirds
Available lenses 107 107
Focal length multiplier 2.1 2.1
Screen
Range of screen Fully Articulated Fully Articulated
Screen diagonal 3 inches 3 inches
Resolution of screen 1,037k dot 460k dot
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 2,360k dot -
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.74x -
Features
Lowest shutter speed 60 seconds 60 seconds
Highest shutter speed 1/8000 seconds 1/4000 seconds
Highest silent shutter speed 1/32000 seconds -
Continuous shooting speed 60.0 frames per second 3.0 frames per second
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Built-in flash
Flash distance no built-in flash 10.50 m
Flash options Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual Auto, On, Off, Red-Eye, Slow Sync
Hot shoe
Auto exposure bracketing
White balance bracketing
Highest flash sync 1/250 seconds 1/160 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 50p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 25p, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p, MOV, H.264, Linear PCM -
Maximum video resolution 4096x2160 None
Video data format MPEG-4, H.264 -
Mic jack
Headphone jack
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 3.1 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 580g (1.28 pounds) 360g (0.79 pounds)
Dimensions 134 x 91 x 69mm (5.3" x 3.6" x 2.7") 124 x 84 x 45mm (4.9" x 3.3" x 1.8")
DXO scores
DXO All around rating not tested 53
DXO Color Depth rating not tested 21.1
DXO Dynamic range rating not tested 10.3
DXO Low light rating not tested 463
Other
Battery life 420 images 330 images
Battery form Battery Pack Battery Pack
Battery ID BLH-1 -
Self timer Yes (2 or 12 secs, custom) Yes (2 or 10 sec)
Time lapse shooting
Storage media Dual SD/SDHC/SDXC slots (UHS-II on first slot) SD/MMC/SDHC card
Storage slots 2 One
Launch price $1,800 $0