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Olympus E-M10 IV vs Panasonic FZ100

Portability
81
Imaging
63
Features
83
Overall
71
Olympus OM-D E-M10 IV front
 
Panasonic Lumix DMC-FZ100 front
Portability
67
Imaging
37
Features
62
Overall
47

Olympus E-M10 IV vs Panasonic FZ100 Key Specs

Olympus E-M10 IV
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 383g - 122 x 84 x 49mm
  • Revealed August 2020
  • Replaced the Olympus E-M10 III
Panasonic FZ100
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 25-600mm (F2.8-5.2) lens
  • 540g - 124 x 82 x 92mm
  • Introduced July 2010
  • New Model is Panasonic FZ200
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Olympus E-M10 IV vs Panasonic FZ100 Overview

Here is a in depth assessment of the Olympus E-M10 IV and Panasonic FZ100, one being a Entry-Level Mirrorless and the latter is a Small Sensor Superzoom by rivals Olympus and Panasonic. There is a crucial difference among the sensor resolutions of the E-M10 IV (20MP) and FZ100 (14MP) and the E-M10 IV (Four Thirds) and FZ100 (1/2.3") have totally different sensor sizes.

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The E-M10 IV was manufactured 10 years later than the FZ100 and that is a fairly serious gap as far as camera tech is concerned. Both the cameras feature different body design with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Panasonic FZ100 being a SLR-like (bridge) camera.

Before getting right into a complete comparison, here is a short overview of how the E-M10 IV grades versus the FZ100 in terms of portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Olympus E-M10 IV over the Panasonic FZ100

 E-M10 IV FZ100 
IntroducedAugust 2020July 2010Fresher by 123 months
Screen resolution1040k460kSharper screen (+580k dot)
Touch friendly screen Quickly navigate

Reasons to pick Panasonic FZ100 over the Olympus E-M10 IV

 FZ100 E-M10 IV 
Screen typeFully ArticulatedTiltingFully Articulating screen

Common features in the Olympus E-M10 IV and Panasonic FZ100

 E-M10 IV FZ100 
Manual focus Very exact focusing
Screen size3"3"Same screen dimensions
Selfie screen Both good for selfies

Olympus E-M10 IV vs Panasonic FZ100 Physical Comparison

When you are looking to carry your camera regularly, you will want to factor its weight and proportions. The Olympus E-M10 IV has got outer measurements of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") along with a weight of 383 grams (0.84 lbs) and the Panasonic FZ100 has measurements of 124mm x 82mm x 92mm (4.9" x 3.2" x 3.6") having a weight of 540 grams (1.19 lbs).

Contrast the Olympus E-M10 IV and Panasonic FZ100 in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you choose during that time. Following is a front view measurement comparison of the E-M10 IV versus the FZ100.

Olympus E-M10 IV vs Panasonic FZ100 size comparison

Considering size and weight, the portability score of the E-M10 IV and FZ100 is 81 and 67 respectively.

Olympus E-M10 IV vs Panasonic FZ100 top view buttons comparison

Olympus E-M10 IV vs Panasonic FZ100 Sensor Comparison

Generally, it is hard to visualise the difference in sensor sizing only by seeing specs. The photograph underneath may offer you a clearer sense of the sensor sizing in the E-M10 IV and FZ100.

As you can plainly see, each of these cameras come with different megapixel count and different sensor sizing. The E-M10 IV featuring a bigger sensor will make achieving bokeh less difficult and the Olympus E-M10 IV will produce greater detail due to its extra 6 Megapixels. Higher resolution will also make it easier to crop photographs a good deal more aggressively. The younger E-M10 IV will have a benefit when it comes to sensor technology.

Olympus E-M10 IV vs Panasonic FZ100 sensor size comparison

Olympus E-M10 IV vs Panasonic FZ100 Screen and ViewFinder

Olympus E-M10 IV vs Panasonic FZ100 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-M10 IV
Portrait photography with Panasonic FZ100
77
focusing manually
MP count good (20 megapixels)
nice sensor size (Four Thirds)
features face detection autofocus
saves RAW formats
54
focusing manually
sensor resolution is decent (14 megapixels)
provides face detection focus
exports RAW formats
tiny sensor size (1/2.3")
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Street Comparison

Olympus E-M10 IV as a Street photography camera
Panasonic FZ100 as a Street photography camera
84
screen tilts up and down
built in image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
saves RAW formats
has touch to focus
very good ISO range (25,600)
58
screen can move to multiple angles
has image stabilization (Optical)
exports RAW formats
tiny sensor size (1/2.3")
more heavy than others in class (540 grams)
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Sports Comparison

Olympus E-M10 IV Sports photography advice
Panasonic FZ100 Sports photography advice
73
quiet shutter (1/16,000 seconds)
built in image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
nice sensor size (Four Thirds)
features tracking autofocus
lacks phase detect autofocus
51
excellent zoom range (25-600mm 24.0 x zoom)
has image stabilization (Optical)
sensor resolution is decent (14MP)
provides tracking autofocus
tiny sensor size (1/2.3")
has no phase detect auto focus
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Travel Comparison

Olympus E-M10 IV Travel photography factors
Panasonic FZ100 Travel photography factors
85
has bluetooth
has touch to focus
MP count good (20 megapixels)
built-in flash
display is selfie friendly
59
sensor resolution is decent (14MP)
built-in flash
screen is selfie friendly
really wide (25mm)
very long reach (600mm)
missing Timelapse recording
more heavy than others in class (540 grams)
somewhat slow maximum aperture (f2.8)
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Landscape Comparison

Landscape photography with Olympus E-M10 IV
Landscape photography with Panasonic FZ100
83
focusing manually
interchangeable lenses (Micro Four Thirds mount)
screen is a good size (3 inch)
built in image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
nice sensor size (Four Thirds)
very good ISO range (25,600)
saves RAW formats
51
focusing manually
really wide (25mm)
screen is a decent size (3")
has image stabilization (Optical)
sensor resolution is decent (14 megapixels)
exports RAW formats
can't swap lenses (fixed lens mount)
somewhat slow maximum aperture (f2.8)
tiny sensor size (1/2.3")
missing Timelapse recording
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Vlogging Comparison

Olympus E-M10 IV as a Vlogging camera
Panasonic FZ100 as a Vlogging camera
78
display is selfie friendly
touchscreen enabled
built in image stabilization (Sensor based 5-axis)
features face detection autofocus
high res video (3840 x 2160 pixels)
lack of external mic port
64
really wide (25mm)
screen is selfie friendly
has image stabilization (Optical)
provides face detection focus
video resolution high (1920 x 1080 pixels)
has external microphone jack
somewhat slow maximum aperture (f2.8)
more heavy than others in class (540 grams)
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Olympus E-M10 IV vs Panasonic FZ100 Specifications

Detailed spec comparison table for Olympus E-M10 IV and Panasonic FZ100
 Olympus OM-D E-M10 IVPanasonic Lumix DMC-FZ100
General Information
Make Olympus Panasonic
Model type Olympus OM-D E-M10 IV Panasonic Lumix DMC-FZ100
Category Entry-Level Mirrorless Small Sensor Superzoom
Revealed 2020-08-04 2010-07-21
Body design SLR-style mirrorless SLR-like (bridge)
Sensor Information
Chip TruePic VIII Venus Engine FHD
Sensor type CMOS CMOS
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.4 x 13mm 6.08 x 4.56mm
Sensor surface area 226.2mm² 27.7mm²
Sensor resolution 20MP 14MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Full resolution 5184 x 3888 4320 x 3240
Max native ISO 25600 6400
Min native ISO 200 100
RAW data
Min boosted ISO 100 -
Autofocusing
Focus manually
Touch to focus
AF continuous
AF single
AF tracking
AF selectice
Center weighted AF
Multi area AF
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 121 -
Cross type focus points - -
Lens
Lens support Micro Four Thirds fixed lens
Lens zoom range - 25-600mm (24.0x)
Maximal aperture - f/2.8-5.2
Macro focusing range - 1cm
Amount of lenses 107 -
Focal length multiplier 2.1 5.9
Screen
Screen type Tilting Fully Articulated
Screen sizing 3 inch 3 inch
Resolution of screen 1,040k dot 460k dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 2,360k dot -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.62x -
Features
Lowest shutter speed 60 seconds 60 seconds
Highest shutter speed 1/4000 seconds 1/2000 seconds
Highest silent shutter speed 1/16000 seconds -
Continuous shooting speed 8.7 frames per second 11.0 frames per second
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Built-in flash
Flash distance 7.20 m (at ISO 200) 9.50 m
Flash modes Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual Auto, On, Off, Red-eye, Slow Sync
External flash
Auto exposure bracketing
WB bracketing
Highest flash sync 1/250 seconds -
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps), 320 x 240 (30 fps)
Max video resolution 3840x2160 1920x1080
Video format MPEG-4, H.264 AVCHD
Microphone input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 383 gr (0.84 pounds) 540 gr (1.19 pounds)
Physical dimensions 122 x 84 x 49mm (4.8" x 3.3" x 1.9") 124 x 82 x 92mm (4.9" x 3.2" x 3.6")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 360 photos -
Battery format Battery Pack -
Battery ID BLS-50 -
Self timer Yes (2 or 12 sec, custom) Yes (2 or 10 secs)
Time lapse feature
Type of storage SD/SDHC/SDXC (UHS-II supported) SD/SDHC/SDXC, Internal
Storage slots Single Single
Launch cost $699 $500