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Olympus E-M1X vs Panasonic ZS45

Portability
54
Imaging
61
Features
93
Overall
73
Olympus OM-D E-M1X front
 
Panasonic Lumix DMC-ZS45 front
Portability
91
Imaging
40
Features
55
Overall
46

Olympus E-M1X vs Panasonic ZS45 Key Specs

Olympus E-M1X
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 997g - 144 x 147 x 75mm
  • Revealed January 2019
  • Older Model is Olympus E-M1 II
Panasonic ZS45
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Display
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-480mm (F3.3-6.4) lens
  • 249g - 108 x 60 x 32mm
  • Introduced January 2015
  • Alternative Name is Lumix DMC-TZ57
  • Earlier Model is Panasonic ZS40
  • Replacement is Panasonic ZS50
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Olympus E-M1X vs Panasonic ZS45 Overview

Let's look a little more closely at the Olympus E-M1X vs Panasonic ZS45, former being a Pro Mirrorless while the other is a Small Sensor Superzoom by rivals Olympus and Panasonic. There exists a large gap between the sensor resolutions of the E-M1X (20MP) and ZS45 (16MP) and the E-M1X (Four Thirds) and ZS45 (1/2.3") posses totally different sensor sizing.

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The E-M1X was announced 4 years later than the ZS45 and that is quite a serious difference as far as technology is concerned. Each of the cameras have different body design with the Olympus E-M1X being a SLR-style mirrorless camera and the Panasonic ZS45 being a Compact camera.

Before delving right into a thorough comparison, here is a brief introduction of how the E-M1X scores vs the ZS45 in regards to portability, imaging, features and an overall grade.

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Reasons to pick Olympus E-M1X over the Panasonic ZS45

 E-M1X ZS45 
IntroducedJanuary 2019January 2015More recent by 50 months
Manual focus Dial accurate focus
Display typeFully ArticulatedTiltingFully Articulating display
Selfie screen Take selfies
Touch display Easily navigate

Reasons to pick Panasonic ZS45 over the Olympus E-M1X

 ZS45 E-M1X 
Display resolution1040k1037kSharper display (+3k dot)

Common features in the Olympus E-M1X and Panasonic ZS45

 E-M1X ZS45 
Display dimensions3"3"Equal display measurement

Olympus E-M1X vs Panasonic ZS45 Physical Comparison

If you are planning to lug around your camera frequently, you'll need to consider its weight and dimensions. The Olympus E-M1X offers external measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") and a weight of 997 grams (2.20 lbs) and the Panasonic ZS45 has dimensions of 108mm x 60mm x 32mm (4.3" x 2.4" x 1.3") and a weight of 249 grams (0.55 lbs).

Look at the Olympus E-M1X vs Panasonic ZS45 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will differ dependant on the lens you are working with during that time. The following is a front view sizing comparison of the E-M1X compared to the ZS45.

Olympus E-M1X vs Panasonic ZS45 size comparison

Taking into account dimensions and weight, the portability grade of the E-M1X and ZS45 is 54 and 91 respectively.

Olympus E-M1X vs Panasonic ZS45 top view buttons comparison

Olympus E-M1X vs Panasonic ZS45 Sensor Comparison

Typically, it is hard to visualise the gap between sensor measurements just by reviewing specifications. The graphic underneath should give you a clearer sense of the sensor sizing in the E-M1X and ZS45.

Plainly, both of the cameras provide different megapixel count and different sensor measurements. The E-M1X using its larger sensor will make shooting bokeh simpler and the Olympus E-M1X will offer you more detail with its extra 4MP. Greater resolution can also allow you to crop photos more aggressively. The more recent E-M1X is going to have a benefit in sensor tech.

Olympus E-M1X vs Panasonic ZS45 sensor size comparison

Olympus E-M1X vs Panasonic ZS45 Screen and ViewFinder

Olympus E-M1X vs Panasonic ZS45 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M1X Portrait photography factors
Panasonic ZS45 Portrait photography factors
76
manual focus
decent megapixels (20MP)
sensor size is decent (Four Thirds)
offers face detection focus
exports RAW files
37
sensor resolution is decent (16MP)
includes face detect autofocus
lack of manual focus
no external flash support
small sensor (1/2.3")
has no RAW support
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Street Comparison

Olympus E-M1X Street photography highlights
Panasonic ZS45 Street photography highlights
67
screen articulates
has image stabilization (Sensor based 5-axis)
sensor size is decent (Four Thirds)
exports RAW files
offers touch focus
environment sealing
very good high ISO (25,600)
more heavy than competitors in class (997g)
69
screen tilts
image stabilization (Optical)
lighter than competition in class (249 grams)
small sensor (1/2.3")
has no RAW support
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Sports Comparison

Sports photography with Olympus E-M1X
Sports photography with Panasonic ZS45
80
great max shutter speed (1/8,000s)
silent mode (1/32,000s)
high max frames per second (60.0 frames/s)
has image stabilization (Sensor based 5-axis)
decent megapixels (20MP)
sensor size is decent (Four Thirds)
offers tracking autofocus
environment sealing
good battery power (870 per charge)
sensor has phase detect auto focus
55
long zoom range (24-480mm 20.0 x zoom)
image stabilization (Optical)
sensor resolution is decent (16 megapixels)
includes tracking focus
good battery life (350 per charge)
small sensor (1/2.3")
has no phase detect autofocus
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Travel Comparison

Olympus E-M1X Travel photography features
Panasonic ZS45 Travel photography features
68
good battery power (870 shots)
environment sealing
connects via bluetooth
offers touch focus
decent megapixels (20 megapixels)
selfie friendly display
more heavy than competitors in class (997 grams)
71
good battery life (350 shots)
lighter than competition in class (249g)
sensor resolution is decent (16MP)
has built in flash
reasonably wide (24mm)
long reach (480mm)
lack of Time Lapse function
screen is not selfie friendly
sluggish max aperture (f3.3)
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Landscape Comparison

Olympus E-M1X Landscape photography details
Panasonic ZS45 Landscape photography details
79
manual focus
change lenses (Micro Four Thirds mount)
nice screen size (3")
has image stabilization (Sensor based 5-axis)
decent megapixels (20MP)
sensor size is decent (Four Thirds)
very good high ISO (25,600)
exports RAW files
environment sealing
good battery power (870 shots)
has double storage slots
47
reasonably wide (24mm)
screen size is decent (3")
image stabilization (Optical)
sensor resolution is decent (16 megapixels)
good battery life (350 per charge)
lack of manual focus
lens is fixed (fixed lens mount)
sluggish max aperture (f3.3)
small sensor (1/2.3")
has no RAW support
lack of Time Lapse function
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Vlogging Comparison

Olympus E-M1X Vlogging information
Panasonic ZS45 Vlogging information
68
selfie friendly display
touchscreen functionality
has image stabilization (Sensor based 5-axis)
offers face detection focus
high res video (4096 x 2160 pixels)
includes external microphone port
more heavy than competitors in class (997g)
34
reasonably wide (24mm)
image stabilization (Optical)
includes face detect autofocus
video res high (1920 x 1080 resolution)
lighter than competition in class (249 grams)
sluggish max aperture (f3.3)
screen is not selfie friendly
lack of mic socket
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Olympus E-M1X vs Panasonic ZS45 Specifications

Detailed spec comparison table for Olympus E-M1X and Panasonic ZS45
 Olympus OM-D E-M1XPanasonic Lumix DMC-ZS45
General Information
Brand Olympus Panasonic
Model type Olympus OM-D E-M1X Panasonic Lumix DMC-ZS45
Also referred to as - Lumix DMC-TZ57
Type Pro Mirrorless Small Sensor Superzoom
Revealed 2019-01-24 2015-01-06
Physical type SLR-style mirrorless Compact
Sensor Information
Processor Dual TruePic VIII -
Sensor type CMOS CMOS
Sensor size Four Thirds 1/2.3"
Sensor dimensions 17.4 x 13mm 6.08 x 4.56mm
Sensor area 226.2mm² 27.7mm²
Sensor resolution 20 megapixel 16 megapixel
Anti alias filter
Aspect ratio 4:3 1:1, 4:3, 3:2 and 16:9
Peak resolution 5184 x 3888 4608 x 3456
Highest native ISO 25600 6400
Lowest native ISO 200 100
RAW files
Lowest enhanced ISO 64 -
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 121 21
Lens
Lens support Micro Four Thirds fixed lens
Lens zoom range - 24-480mm (20.0x)
Highest aperture - f/3.3-6.4
Macro focusing range - 3cm
Available lenses 107 -
Crop factor 2.1 5.9
Screen
Type of screen Fully Articulated Tilting
Screen size 3" 3"
Screen resolution 1,037 thousand dots 1,040 thousand dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,360 thousand dots -
Viewfinder coverage 100% -
Viewfinder magnification 0.74x -
Features
Minimum shutter speed 60 seconds 4 seconds
Fastest shutter speed 1/8000 seconds 1/2000 seconds
Fastest silent shutter speed 1/32000 seconds -
Continuous shutter rate 60.0 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Integrated flash
Flash distance no built-in flash 6.00 m
Flash settings Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync.(1st curtain), Slow sync (2nd curtain), manual Auto, Auto/Red-eye Reduction, Forced On, Slow Sync./Red-eye Reduction, Forced Off
Hot shoe
AEB
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30p)
Highest video resolution 4096x2160 1920x1080
Video format MPEG-4, H.264 MPEG-4
Mic port
Headphone port
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB Yes (USB-PD allows charging by laptop or external power bank) USB 2.0 (480 Mbit/sec)
GPS Built-in None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 997 gr (2.20 pounds) 249 gr (0.55 pounds)
Physical dimensions 144 x 147 x 75mm (5.7" x 5.8" x 3.0") 108 x 60 x 32mm (4.3" x 2.4" x 1.3")
DXO scores
DXO Overall 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 870 photographs 350 photographs
Style of battery Built-in Battery Pack
Self timer Yes (2 or 12 secs, custom) Yes (2 or 10 sec)
Time lapse feature
Type of storage - SD/SDHC/SDXC, Internal
Card slots 2 Single
Price at release $2,999 $300