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Panasonic LZ40 vs Sony RX10 IV

Portability
67
Imaging
45
Features
35
Overall
41
Panasonic Lumix DMC-LZ40 front
 
Sony Cyber-shot DSC-RX10 IV front
Portability
52
Imaging
54
Features
82
Overall
65

Panasonic LZ40 vs Sony RX10 IV Key Specs

Panasonic LZ40
(Full Review)
  • 20MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 1600 (Expand to 6400)
  • Optical Image Stabilization
  • 1280 x 720 video
  • 22-924mm (F3.0-6.5) lens
  • 524g - 126 x 87 x 94mm
  • Launched January 2014
  • Replaced the Panasonic LZ30
Sony RX10 IV
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Display
  • ISO 125 - 12800 (Raise to 25600)
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-600mm (F2.4-4.0) lens
  • 1095g - 133 x 94 x 145mm
  • Released September 2017
  • Replaced the Sony RX10 III
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Panasonic LZ40 vs Sony RX10 IV Overview

On this page, we are analyzing the Panasonic LZ40 versus Sony RX10 IV, former is a Small Sensor Superzoom while the other is a Large Sensor Superzoom by companies Panasonic and Sony. The sensor resolution of the LZ40 (20MP) and the RX10 IV (20MP) is fairly comparable but the LZ40 (1/2.3") and RX10 IV (1") provide different sensor dimensions.

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The LZ40 was unveiled 4 years before the RX10 IV which is a fairly large difference as far as camera technology is concerned. Both of these cameras have the same body design (SLR-like (bridge)).

Before we go right into a comprehensive comparison, here is a short introduction of how the LZ40 grades against the RX10 IV in the way of portability, imaging, features and an overall score.

Photography Glossary
	
	

Reasons to pick Panasonic LZ40 over the Sony RX10 IV

 LZ40 RX10 IV 

Reasons to pick Sony RX10 IV over the Panasonic LZ40

 RX10 IV LZ40 
ReleasedSeptember 2017January 2014More modern by 44 months
Manual focus Dial precise focus
Display typeTiltingFixed Tilting display
Display resolution1440k460kSharper display (+980k dot)
Touch friendly display Easily navigate

Common features in the Panasonic LZ40 and Sony RX10 IV

 LZ40 RX10 IV 
Display dimensions3"3"Equal display sizing
Selfie screen Missing selfie screen

Panasonic LZ40 vs Sony RX10 IV Physical Comparison

In case you're intending to carry around your camera, you'll need to think about its weight and measurements. The Panasonic LZ40 provides external measurements of 126mm x 87mm x 94mm (5.0" x 3.4" x 3.7") along with a weight of 524 grams (1.16 lbs) whilst the Sony RX10 IV has proportions of 133mm x 94mm x 145mm (5.2" x 3.7" x 5.7") accompanied by a weight of 1095 grams (2.41 lbs).

Take a look at the Panasonic LZ40 versus Sony RX10 IV in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will vary dependant on the lens you have chosen at that moment. Here is a front view dimension comparison of the LZ40 versus the RX10 IV.

Panasonic LZ40 vs Sony RX10 IV size comparison

Taking into consideration dimensions and weight, the portability score of the LZ40 and RX10 IV is 67 and 52 respectively.

Panasonic LZ40 vs Sony RX10 IV top view buttons comparison

Panasonic LZ40 vs Sony RX10 IV Sensor Comparison

Sometimes, it can be hard to picture the contrast in sensor sizes purely by seeing a spec sheet. The pic underneath will help give you a clearer sense of the sensor sizing in the LZ40 and RX10 IV.

Clearly, both of the cameras have the same megapixel count but different sensor sizes. The LZ40 comes with the smaller sensor which is going to make getting shallow depth of field more challenging. The more aged LZ40 will be disadvantaged in sensor tech.

Panasonic LZ40 vs Sony RX10 IV sensor size comparison

Panasonic LZ40 vs Sony RX10 IV Screen and ViewFinder

Panasonic LZ40 vs Sony RX10 IV Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Panasonic LZ40
Portrait photography with Sony RX10 IV
40
good MP (20 megapixels)
offers face detect focusing
no manual focus
cannot use external flash
sensor size is tiny (1/2.3")
does not have RAW format
72
manual focus
flash sync speed is above average (1/2,000s)
good MP (20 megapixels)
sensor size is nice (1")
has face detect focusing
supports RAW formats
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Street Comparison

Panasonic LZ40 Street photography information
Sony RX10 IV Street photography information
45
image stabilization (Optical)
no articulating screen
sensor size is tiny (1/2.3")
does not have RAW format
heavier than competitors in class (524g)
64
screen tilts up and down
image stabilization (Optical)
sensor size is nice (1")
supports RAW formats
provides touch to focus
environment proof
heavier than competitors in class (1,095g)
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Sports Comparison

Panasonic LZ40 Sports photography information
Sony RX10 IV Sports photography information
47
amazing zoom range (22-924mm 42.0 x zoom)
image stabilization (Optical)
good MP (20 megapixels)
offers tracking focus
max fps very slow (1.0 frames per second)
no shutter priority
sensor size is tiny (1/2.3")
does not have phase detect AF
77
amazing zoom range (24-600mm 25.0 x zoom)
quiet shooting (1/32,000s)
high fps (24.0 frames/s)
image stabilization (Optical)
good MP (20 megapixels)
sensor size is nice (1")
has tracking focus
environment proof
comes with phase detect AF
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Travel Comparison

Panasonic LZ40 Travel photography advice
Sony RX10 IV Travel photography advice
55
good MP (20 megapixels)
has built in flash
relatively wide (22mm)
great reach (924mm)
missing Time Lapse mode
heavier than competitors in class (524g)
display is not selfie friendly
sluggish maximum aperture (f3.0)
57
environment proof
connects via bluetooth
provides touch to focus
good MP (20 megapixels)
has built in flash
fairly wide (24mm)
very long reach (600mm)
lack of Time Lapse recording
heavier than competitors in class (1,095g)
display is not selfie friendly
slow maximum aperture (f2.4)
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Landscape Comparison

Panasonic LZ40 Landscape photography information
Sony RX10 IV Landscape photography information
44
relatively wide (22mm)
screen size is good (3")
image stabilization (Optical)
good MP (20MP)
no manual focus
fixed lens (fixed lens mount)
sluggish maximum aperture (f3.0)
sensor size is tiny (1/2.3")
does not have RAW format
missing Time Lapse mode
63
manual focus
fairly wide (24mm)
screen is a good size (3 inch)
image stabilization (Optical)
good MP (20MP)
sensor size is nice (1")
supports RAW formats
environment proof
lens is fixed (fixed lens mount)
slow maximum aperture (f2.4)
lack of Time Lapse recording
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Vlogging Comparison

Panasonic LZ40 Vlogging information
Sony RX10 IV Vlogging information
27
relatively wide (22mm)
image stabilization (Optical)
offers face detect focusing
does have mic jack
sluggish maximum aperture (f3.0)
display is not selfie friendly
low quality video (1280 x 720 pxls)
heavier than competitors in class (524g)
29
fairly wide (24mm)
built-in touchscreen
image stabilization (Optical)
has face detect focusing
high quality video (3840 x 2160 resolution)
does have mic socket
slow maximum aperture (f2.4)
display is not selfie friendly
heavier than competitors in class (1,095 grams)
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Panasonic LZ40 vs Sony RX10 IV Specifications

Detailed spec comparison table for Panasonic LZ40 and Sony RX10 IV
 Panasonic Lumix DMC-LZ40Sony Cyber-shot DSC-RX10 IV
General Information
Company Panasonic Sony
Model type Panasonic Lumix DMC-LZ40 Sony Cyber-shot DSC-RX10 IV
Type Small Sensor Superzoom Large Sensor Superzoom
Launched 2014-01-06 2017-09-12
Physical type SLR-like (bridge) SLR-like (bridge)
Sensor Information
Processor - Bionz X
Sensor type CCD BSI-CMOS
Sensor size 1/2.3" 1"
Sensor dimensions 6.17 x 4.55mm 13.2 x 8.8mm
Sensor surface area 28.1mm² 116.2mm²
Sensor resolution 20MP 20MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Peak resolution 5152 x 3864 5472 x 3648
Highest native ISO 1600 12800
Highest enhanced ISO 6400 25600
Min native ISO 100 125
RAW data
Min enhanced ISO - 64
Autofocusing
Manual focusing
Touch to focus
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 9 315
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 22-924mm (42.0x) 24-600mm (25.0x)
Max aperture f/3.0-6.5 f/2.4-4.0
Macro focusing distance 1cm 3cm
Focal length multiplier 5.8 2.7
Screen
Type of display Fixed Type Tilting
Display sizing 3 inch 3 inch
Resolution of display 460 thousand dots 1,440 thousand dots
Selfie friendly
Liveview
Touch functionality
Display technology TFT LCD -
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,359 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.7x
Features
Min shutter speed 15s 30s
Max shutter speed 1/1500s 1/2000s
Max quiet shutter speed - 1/32000s
Continuous shutter rate 1.0fps 24.0fps
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash distance 10.80 m 10.80 m (at Auto ISO)
Flash settings Auto, Auto/Red-eye Reduction, Forced On, Slow Sync./Red-eye Reduction, Forced Off Auto, fill-flash, slow sync, rear sync, off
External flash
Auto exposure bracketing
WB bracketing
Max flash synchronize - 1/2000s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1280 x 720 (30p), 640 x 480 (30p), 320 x 240 (30p) 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p) ,1440 x 1080 (30p), 640 x 480 (30p)
Highest video resolution 1280x720 3840x2160
Video file format Motion JPEG MPEG-4, AVCHD, XAVC S
Mic port
Headphone port
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 524 gr (1.16 lbs) 1095 gr (2.41 lbs)
Physical dimensions 126 x 87 x 94mm (5.0" x 3.4" x 3.7") 133 x 94 x 145mm (5.2" x 3.7" x 5.7")
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 320 photos 400 photos
Form of battery Battery Pack Battery Pack
Battery ID - NP-FW50
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec, continuous)
Time lapse recording
Storage type SD/SDHC/SDXC, Internal SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots One One
Retail pricing $219 $1,698