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Nikon L840 vs Sony RX10 IV

Portability
67
Imaging
41
Features
48
Overall
43
Nikon Coolpix L840 front
 
Sony Cyber-shot DSC-RX10 IV front
Portability
52
Imaging
53
Features
82
Overall
64

Nikon L840 vs Sony RX10 IV Key Specs

Nikon L840
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Screen
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 23-855mm (F3.0-6.5) lens
  • 538g - 114 x 89 x 96mm
  • Launched February 2015
  • Succeeded the Nikon L830
Sony RX10 IV
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Display
  • ISO 125 - 12800 (Boost 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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Nikon L840 vs Sony RX10 IV Overview

Here, we are reviewing the Nikon L840 versus Sony RX10 IV, one being a Small Sensor Superzoom and the other is a Large Sensor Superzoom by companies Nikon and Sony. The resolution of the L840 (16MP) and the RX10 IV (20MP) is very close but the L840 (1/2.3") and RX10 IV (1") posses different sensor measurements.

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The L840 was manufactured 3 years before the RX10 IV and that is a fairly significant gap as far as camera tech is concerned. Both of the cameras feature the same body design (SLR-like (bridge)).

Before diving into a in-depth comparison, here is a short highlight of how the L840 scores versus the RX10 IV with regards to portability, imaging, features and an overall grade.

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Reasons to pick Nikon L840 over the Sony RX10 IV

 L840 RX10 IV 

Reasons to pick Sony RX10 IV over the Nikon L840

 RX10 IV L840 
ReleasedSeptember 2017February 2015More recent by 31 months
Focus manually Very exact focusing
Display resolution1440k921kCrisper display (+519k dot)
Touch friendly display Easily navigate

Common features in the Nikon L840 and Sony RX10 IV

 L840 RX10 IV 
Display typeTiltingTiltingTilting display
Display size3"3"Same display measurements
Selfie screen Neither offers selfie screen

Nikon L840 vs Sony RX10 IV Physical Comparison

When you are aiming to lug around your camera often, you will need to consider its weight and dimensions. The Nikon L840 offers outside measurements of 114mm x 89mm x 96mm (4.5" x 3.5" x 3.8") and a weight of 538 grams (1.19 lbs) while the Sony RX10 IV has dimensions of 133mm x 94mm x 145mm (5.2" x 3.7" x 5.7") accompanied by a weight of 1095 grams (2.41 lbs).

Examine the Nikon L840 versus Sony RX10 IV in the new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will change dependant on the lens you have during that time. Following is a front view measurements comparison of the L840 compared to the RX10 IV.

Nikon L840 vs Sony RX10 IV size comparison

Factoring in size and weight, the portability rating of the L840 and RX10 IV is 67 and 52 respectively.

Nikon L840 vs Sony RX10 IV top view buttons comparison

Nikon L840 vs Sony RX10 IV Sensor Comparison

Usually, it can be difficult to imagine the gap in sensor measurements merely by viewing specs. The graphic below will help provide you a much better sense of the sensor sizing in the L840 and RX10 IV.

All in all, both cameras feature different megapixel count and different sensor measurements. The L840 because of its smaller sensor is going to make getting shallow depth of field more difficult and the Sony RX10 IV will render extra detail due to its extra 4MP. Greater resolution will enable you to crop pics way more aggressively. The older L840 will be behind when it comes to sensor innovation.

Nikon L840 vs Sony RX10 IV sensor size comparison

Nikon L840 vs Sony RX10 IV Screen and ViewFinder

Nikon L840 vs Sony RX10 IV Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Nikon L840 Portrait photography info
Sony RX10 IV Portrait photography info
36
resolution is good (16 megapixels)
offers face detect focusing
focusing manually not possible
no manual mode
no external flash support
sensor size is tiny (1/2.3")
lack of RAW support
71
you can focus manually
flash sync is higher than normal (1/2,000s)
decent megapixels (20MP)
decent sensor size (1")
has face detect autofocus
exports RAW files
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Street Comparison

Nikon L840 Street photography advice
Sony RX10 IV Street photography advice
51
screen tilts up and down
has image stabilization (Optical)
sensor size is tiny (1/2.3")
lack of RAW support
more heavy than competition (538g)
64
tilting screen
image stabilization (Optical)
decent sensor size (1")
exports RAW files
features focus by touch
weather proofing
more heavy than competition (1,095g)
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Sports Comparison

Sports photography with Nikon L840
Sports photography with Sony RX10 IV
51
great zoom range (23-855mm 37.2 x zoom)
has image stabilization (Optical)
resolution is good (16MP)
offers tracking focus
great battery pack (590 shots)
lack of shutter priority mode
sensor size is tiny (1/2.3")
lack of phase detect AF
76
amazing zoom range (24-600mm 25.0 x zoom)
silent shooting (1/32,000 seconds)
high frames per second (24.0 fps)
image stabilization (Optical)
decent megapixels (20 megapixels)
decent sensor size (1")
has tracking focus
weather proofing
supports phase detect autofocus
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Travel Comparison

Nikon L840 as a Travel photography camera
Sony RX10 IV as a Travel photography camera
57
great battery pack (590 per charge)
resolution is good (16 megapixels)
has built in flash
quite wide (23mm)
great zoom (855mm)
does not have Timelapse function
more heavy than competition (538g)
display isn't selfie friendly
sluggish maximum aperture (f3.0)
56
weather proofing
connects via bluetooth
features focus by touch
decent megapixels (20 megapixels)
flash built-in
reasonably wide (24mm)
long zoom (600mm)
does not have Timelapse recording
more heavy than competition (1,095 grams)
doesn't contain selfie friendly screen
sluggish max aperture (f2.4)
Photography Glossary

Landscape Comparison

Nikon L840 Landscape photography info
Sony RX10 IV Landscape photography info
43
quite wide (23mm)
screen is a good size (3 inches)
has image stabilization (Optical)
resolution is good (16MP)
great battery pack (590 CIPA)
focusing manually not possible
cannot swap lens (fixed lens mount)
sluggish maximum aperture (f3.0)
no manual mode
sensor size is tiny (1/2.3")
lack of RAW support
does not have Timelapse function
62
you can focus manually
reasonably wide (24mm)
screen size is decent (3 inch)
image stabilization (Optical)
decent megapixels (20MP)
decent sensor size (1")
exports RAW files
weather proofing
cannot swap lenses (fixed lens mount)
sluggish max aperture (f2.4)
does not have Timelapse recording
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Vlogging Comparison

Nikon L840 as a Vlogging camera
Sony RX10 IV as a Vlogging camera
27
quite wide (23mm)
has image stabilization (Optical)
offers face detect focusing
great video quality (1920 x 1080 pxls)
sluggish maximum aperture (f3.0)
display isn't selfie friendly
does not have microphone port
more heavy than competition (538 grams)
29
reasonably wide (24mm)
screen is touchscreen
image stabilization (Optical)
has face detect autofocus
high quality video (3840 x 2160 resolution)
comes with microphone jack
sluggish max aperture (f2.4)
doesn't contain selfie friendly screen
more heavy than competition (1,095g)
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Nikon L840 vs Sony RX10 IV Specifications

Detailed spec comparison table for Nikon L840 and Sony RX10 IV
 Nikon Coolpix L840Sony Cyber-shot DSC-RX10 IV
General Information
Brand Name Nikon Sony
Model Nikon Coolpix L840 Sony Cyber-shot DSC-RX10 IV
Class Small Sensor Superzoom Large Sensor Superzoom
Launched 2015-02-10 2017-09-12
Body design SLR-like (bridge) SLR-like (bridge)
Sensor Information
Processor - Bionz X
Sensor type CMOS BSI-CMOS
Sensor size 1/2.3" 1"
Sensor measurements 6.17 x 4.55mm 13.2 x 8.8mm
Sensor area 28.1mm² 116.2mm²
Sensor resolution 16MP 20MP
Anti aliasing filter
Aspect ratio 4:3 1:1, 4:3, 3:2 and 16:9
Highest resolution 4608 x 3456 5472 x 3648
Highest native ISO 6400 12800
Highest boosted ISO - 25600
Minimum native ISO 100 125
RAW images
Minimum boosted ISO - 64
Autofocusing
Manual focus
Touch focus
Autofocus continuous
Single autofocus
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points - 315
Lens
Lens mount fixed lens fixed lens
Lens focal range 23-855mm (37.2x) 24-600mm (25.0x)
Largest aperture f/3.0-6.5 f/2.4-4.0
Macro focus range 1cm 3cm
Crop factor 5.8 2.7
Screen
Range of screen Tilting Tilting
Screen sizing 3 inch 3 inch
Screen resolution 921 thousand dot 1,440 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 2,359 thousand dot
Viewfinder coverage - 100%
Viewfinder magnification - 0.7x
Features
Lowest shutter speed 4 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/2000 seconds
Highest silent shutter speed - 1/32000 seconds
Continuous shooting speed 7.4fps 24.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Custom white balance
Image stabilization
Inbuilt flash
Flash range 6.90 m (at Auto ISO) 10.80 m (at Auto ISO)
Flash settings - Auto, fill-flash, slow sync, rear sync, off
External flash
AE bracketing
White balance bracketing
Highest flash sync - 1/2000 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (60i, 50i, 30p, 25p), 1280 x 720 (30p, 25p), 640 x 480 (30p, 25p) 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p) ,1440 x 1080 (30p), 640 x 480 (30p)
Highest video resolution 1920x1080 3840x2160
Video file format MPEG-4, H.264 MPEG-4, AVCHD, XAVC S
Microphone input
Headphone input
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 538 grams (1.19 lbs) 1095 grams (2.41 lbs)
Physical dimensions 114 x 89 x 96mm (4.5" x 3.5" x 3.8") 133 x 94 x 145mm (5.2" x 3.7" x 5.7")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 590 shots 400 shots
Battery format AA Battery Pack
Battery model - NP-FW50
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec, continuous)
Time lapse feature
Storage media SC/SDHC/SDXC SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Storage slots 1 1
Cost at launch $400 $1,698