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Panasonic ZS45 vs Pentax E90

Portability
91
Imaging
40
Features
55
Overall
46
Panasonic Lumix DMC-ZS45 front
 
Pentax Optio E90 front
Portability
94
Imaging
33
Features
11
Overall
24

Panasonic ZS45 vs Pentax E90 Key Specs

Panasonic ZS45
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Screen
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-480mm (F3.3-6.4) lens
  • 249g - 108 x 60 x 32mm
  • Revealed January 2015
  • Other Name is Lumix DMC-TZ57
  • Earlier Model is Panasonic ZS40
  • Replacement is Panasonic ZS50
Pentax E90
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 80 - 3200
  • 1280 x 720 video
  • 32-95mm (F3.1-5.9) lens
  • 145g - 102 x 59 x 25mm
  • Released January 2010
Photography Glossary

Panasonic ZS45 vs Pentax E90 Overview

Here is a detailed assessment of the Panasonic ZS45 versus Pentax E90, former being a Small Sensor Superzoom while the other is a Small Sensor Compact by competitors Panasonic and Pentax. There is a noticeable difference among the resolutions of the ZS45 (16MP) and E90 (10MP) but they feature the exact same sensor sizes (1/2.3").

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The ZS45 was manufactured 5 years later than the E90 and that is a fairly sizable difference as far as camera tech is concerned. Both of these cameras come with the identical body type (Compact).

Before we go through a complete comparison, below is a short synopsis of how the ZS45 matches up vs the E90 in relation to portability, imaging, features and an overall rating.

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Reasons to pick Panasonic ZS45 over the Pentax E90

 ZS45 E90 
ReleasedJanuary 2015January 2010Fresher by 61 months
Display typeTiltingFixed Tilting display
Display dimension3"2.7"Larger display (+0.3")
Display resolution1040k230kCrisper display (+810k dot)

Reasons to pick Pentax E90 over the Panasonic ZS45

 E90 ZS45 

Common features in the Panasonic ZS45 and Pentax E90

 ZS45 E90 
Manual focus No manual focusing
Selfie screen No selfie screen
Touch display No Touch display

Panasonic ZS45 vs Pentax E90 Physical Comparison

For anybody who is going to carry your camera frequently, you will have to factor in its weight and size. The Panasonic ZS45 offers physical dimensions of 108mm x 60mm x 32mm (4.3" x 2.4" x 1.3") along with a weight of 249 grams (0.55 lbs) while the Pentax E90 has specifications of 102mm x 59mm x 25mm (4.0" x 2.3" x 1.0") along with a weight of 145 grams (0.32 lbs).

Check out the Panasonic ZS45 versus Pentax E90 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will differ dependant on the lens you are utilizing at that time. Underneath is the front view overall size comparison of the ZS45 versus the E90.

Panasonic ZS45 vs Pentax E90 size comparison

Considering size and weight, the portability score of the ZS45 and E90 is 91 and 94 respectively.

Panasonic ZS45 vs Pentax E90 top view buttons comparison

Panasonic ZS45 vs Pentax E90 Sensor Comparison

Oftentimes, it's difficult to visualize the difference in sensor sizing purely by seeing specifications. The photograph here will offer you a more clear sense of the sensor dimensions in the ZS45 and E90.

To sum up, both of those cameras have got the exact same sensor measurements but different megapixels. You can anticipate the Panasonic ZS45 to show greater detail due to its extra 6MP. Greater resolution will let you crop pics much more aggressively. The younger ZS45 provides an edge in sensor innovation.

Panasonic ZS45 vs Pentax E90 sensor size comparison

Panasonic ZS45 vs Pentax E90 Screen and ViewFinder

Panasonic ZS45 vs Pentax E90 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic ZS45 as a Portrait photography camera
Pentax E90 as a Portrait photography camera
37
good resolution (16 megapixels)
provides face detection focus
manual focus not available
cannot use external flash
sensor is tiny (1/2.3")
doesn't have RAW format
19
lack of manual focus
lack of manual exposure
cannot use external flash
low MP (10MP)
sensor size is small (1/2.3")
lack of RAW format
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Street Comparison

Street photography with Panasonic ZS45
Street photography with Pentax E90
69
screen tilts up and down
has image stabilization (Optical)
lighter than competitors (249g)
sensor is tiny (1/2.3")
doesn't have RAW format
47
no moving screen
no image stabilization
sensor size is small (1/2.3")
lack of RAW format
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Sports Comparison

Sports photography with Panasonic ZS45
Sports photography with Pentax E90
55
excellent zoom range (24-480mm 20.0 x zoom)
has image stabilization (Optical)
good resolution (16MP)
provides tracking autofocus
better than average battery pack (350 shots)
sensor is tiny (1/2.3")
doesn't have phase detect auto focus
16
lack of shutter priority mode
no image stabilization
low MP (10MP)
sensor size is small (1/2.3")
lack of phase detect autofocus
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Travel Comparison

Panasonic ZS45 Travel photography details
Pentax E90 Travel photography details
71
better than average battery pack (350 per charge)
lighter than competitors (249g)
good resolution (16MP)
built-in flash
relatively wide (24mm)
long zoom (480mm)
missing Time Lapse function
display isn't selfie friendly
sluggish max aperture (f3.3)
50
flash built-in
lack of Time Lapse function
low MP (10MP)
screen is not selfie friendly
wide angle not fantastic (32mm)
sluggish maximum aperture (f3.1)
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Landscape Comparison

Panasonic ZS45 as a Landscape photography camera
Pentax E90 as a Landscape photography camera
47
relatively wide (24mm)
screen size is good (3 inches)
has image stabilization (Optical)
good resolution (16MP)
better than average battery pack (350 CIPA)
manual focus not available
fixed lens (fixed lens mount)
sluggish max aperture (f3.3)
sensor is tiny (1/2.3")
doesn't have RAW format
missing Time Lapse function
22
lack of manual focus
fixed lens (fixed lens mount)
wide angle not fantastic (32mm)
sluggish maximum aperture (f3.1)
screen is somewhat small (2.7 inch)
lack of manual exposure
no image stabilization
low MP (10 megapixels)
sensor size is small (1/2.3")
lack of RAW format
lack of Time Lapse function
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Vlogging Comparison

Panasonic ZS45 Vlogging highlights
Pentax E90 Vlogging highlights
34
relatively wide (24mm)
has image stabilization (Optical)
provides face detection focus
great video quality (1920 x 1080 pixels)
lighter than competitors (249 grams)
sluggish max aperture (f3.3)
display isn't selfie friendly
missing external mic socket
22
wide angle not fantastic (32mm)
sluggish maximum aperture (f3.1)
screen is not selfie friendly
no image stabilization
video resolution low (1280 x 720 pxls)
lack of external mic jack
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Panasonic ZS45 vs Pentax E90 Specifications

Detailed spec comparison table for Panasonic ZS45 and Pentax E90
 Panasonic Lumix DMC-ZS45Pentax Optio E90
General Information
Brand Panasonic Pentax
Model type Panasonic Lumix DMC-ZS45 Pentax Optio E90
Alternate name Lumix DMC-TZ57 -
Class Small Sensor Superzoom Small Sensor Compact
Revealed 2015-01-06 2010-01-25
Body design Compact Compact
Sensor Information
Powered by - Prime
Sensor type CMOS CCD
Sensor size 1/2.3" 1/2.3"
Sensor dimensions 6.08 x 4.56mm 6.08 x 4.56mm
Sensor area 27.7mm² 27.7mm²
Sensor resolution 16 megapixel 10 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3 and 16:9
Highest resolution 4608 x 3456 3648 x 2736
Highest native ISO 6400 3200
Lowest native ISO 100 80
RAW support
Autofocusing
Focus manually
AF touch
Continuous AF
AF single
AF tracking
Selective AF
AF center weighted
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Total focus points 21 3
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 24-480mm (20.0x) 32-95mm (3.0x)
Largest aperture f/3.3-6.4 f/3.1-5.9
Macro focusing distance 3cm 6cm
Focal length multiplier 5.9 5.9
Screen
Screen type Tilting Fixed Type
Screen diagonal 3 inch 2.7 inch
Screen resolution 1,040k dot 230k dot
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder None None
Features
Lowest shutter speed 4 secs 4 secs
Highest shutter speed 1/2000 secs 1/2000 secs
Continuous shooting speed 10.0 frames per second -
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Change WB
Image stabilization
Integrated flash
Flash distance 6.00 m 3.50 m
Flash options Auto, Auto/Red-eye Reduction, Forced On, Slow Sync./Red-eye Reduction, Forced Off -
Hot shoe
AEB
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30p) 1280 x 720 (15 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Highest video resolution 1920x1080 1280x720
Video format MPEG-4 Motion JPEG
Mic 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 249g (0.55 lb) 145g (0.32 lb)
Dimensions 108 x 60 x 32mm (4.3" x 2.4" x 1.3") 102 x 59 x 25mm (4.0" x 2.3" x 1.0")
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 350 images -
Battery format Battery Pack -
Battery ID - 2 x AA
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC, Internal SD/SDHC, Internal
Storage slots One One
Launch price $300 $100