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Olympus E-520 vs Panasonic S1R

Portability
68
Imaging
44
Features
45
Overall
44
Olympus E-520 front
 
Panasonic Lumix DC-S1R front
Portability
54
Imaging
79
Features
84
Overall
81

Olympus E-520 vs Panasonic S1R Key Specs

Olympus E-520
(Full Review)
  • 10MP - Four Thirds Sensor
  • 2.7" Fixed Display
  • ISO 100 - 1600
  • Sensor based Image Stabilization
  • No Video
  • Micro Four Thirds Mount
  • 552g - 136 x 92 x 68mm
  • Launched August 2008
  • Superseded the Olympus E-510
Panasonic S1R
(Full Review)
  • 47MP - Full frame Sensor
  • 3.2" Tilting Display
  • ISO 100 - 25600 (Raise to 51200)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Leica L Mount
  • 1020g - 149 x 110 x 97mm
  • Released February 2019
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Olympus E-520 vs Panasonic S1R Overview

Following is a thorough assessment of the Olympus E-520 versus Panasonic S1R, former is a Entry-Level DSLR while the other is a Pro Mirrorless by rivals Olympus and Panasonic. There is a considerable difference among the sensor resolutions of the E-520 (10MP) and S1R (47MP) and the E-520 (Four Thirds) and S1R (Full frame) enjoy totally different sensor sizing.

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The E-520 was released 11 years prior to the S1R which is a fairly large difference as far as camera tech is concerned. Both cameras come with different body type with the Olympus E-520 being a Compact SLR camera and the Panasonic S1R being a SLR-style mirrorless camera.

Before getting through a in depth comparison, below is a simple highlight of how the E-520 grades versus the S1R in terms of portability, imaging, features and an overall score.

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Reasons to pick Olympus E-520 over the Panasonic S1R

 E-520 S1R 

Reasons to pick Panasonic S1R over the Olympus E-520

 S1R E-520 
ReleasedFebruary 2019August 2008More modern by 127 months
Display typeTiltingFixed Tilting display
Display dimension3.2"2.7"Larger display (+0.5")
Display resolution2100k230kCrisper display (+1870k dot)
Touch display Easily navigate

Common features in the Olympus E-520 and Panasonic S1R

 E-520 S1R 
Manual focus More accurate focusing
Selfie screen Neither provides selfie screen

Olympus E-520 vs Panasonic S1R Physical Comparison

If you're intending to carry around your camera frequently, you should take into account its weight and proportions. The Olympus E-520 provides outer measurements of 136mm x 92mm x 68mm (5.4" x 3.6" x 2.7") along with a weight of 552 grams (1.22 lbs) while the Panasonic S1R has measurements of 149mm x 110mm x 97mm (5.9" x 4.3" x 3.8") and a weight of 1020 grams (2.25 lbs).

Check the Olympus E-520 versus Panasonic S1R in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will vary based on the lens you choose during that time. Below is the front view overall size comparison of the E-520 compared to the S1R.

Olympus E-520 vs Panasonic S1R size comparison

Factoring in size and weight, the portability score of the E-520 and S1R is 68 and 54 respectively.

Olympus E-520 vs Panasonic S1R top view buttons comparison

Olympus E-520 vs Panasonic S1R Sensor Comparison

In many cases, it is difficult to visualise the difference in sensor sizes merely by viewing specifications. The pic below should provide you a far better sense of the sensor sizing in the E-520 and S1R.

Plainly, the two cameras posses different resolutions and different sensor sizes. The E-520 featuring a smaller sensor will make shooting bokeh more challenging and the Panasonic S1R will render extra detail as a result of its extra 37 Megapixels. Greater resolution will let you crop images somewhat more aggressively. The more aged E-520 will be disadvantaged in sensor innovation.

Olympus E-520 vs Panasonic S1R sensor size comparison

Olympus E-520 vs Panasonic S1R Screen and ViewFinder

Olympus E-520 vs Panasonic S1R Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-520 as a Portrait photography camera
Panasonic S1R as a Portrait photography camera
58
focusing manually
decent sensor size (Four Thirds)
supports face detection focus
delivers RAW files
low megapixels (10 megapixels)
87
focusing manually
great flash sync speed (1/320s)
MP count fantastic (47MP)
big sensor size (Full frame)
supports face detection focusing
delivers RAW formats
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Street Comparison

Olympus E-520 Street photography highlights
Panasonic S1R Street photography highlights
65
image stabilization (Sensor based)
decent sensor size (Four Thirds)
delivers RAW files
fixed screen
71
tilting screen
has image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
delivers RAW formats
includes focus by touch
weather proofing
good high ISO (25,600)
more heavy than competitors (1,020 grams)
Photography Glossary

Sports Comparison

Sports photography with Olympus E-520
Sports photography with Panasonic S1R
55
image stabilization (Sensor based)
decent sensor size (Four Thirds)
good battery life (650 shots)
sensor has phase detect auto focus
very slow continuous shooting (4.0 frames per second)
low megapixels (10 megapixels)
78
maximum shutter speed is high (1/8,000s)
quiet shutter (1/16,000s)
has image stabilization (Sensor based 5-axis)
MP count fantastic (47MP)
big sensor size (Full frame)
supports tracking autofocus
weather proofing
bad battery life (360 per charge)
lack of phase detect AF
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Travel Comparison

Olympus E-520 Travel photography advice
Panasonic S1R Travel photography advice
52
good battery life (650 shots)
built-in flash
lack of Time Lapse function
low megapixels (10MP)
display isn't selfie friendly
60
weather proofing
has bluetooth
includes focus by touch
MP count fantastic (47MP)
bad battery life (360 per charge)
more heavy than competitors (1,020g)
display is not selfie friendly
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Landscape Comparison

Olympus E-520 as a Landscape photography camera
Panasonic S1R as a Landscape photography camera
57
focusing manually
switch lenses (Micro Four Thirds mount)
image stabilization (Sensor based)
decent sensor size (Four Thirds)
delivers RAW files
good battery life (650 shots)
small screen (2.7 inch)
low megapixels (10 megapixels)
lack of Time Lapse function
82
focusing manually
interchangeable lenses (Leica L mount)
nice screen size (3.2 inches)
has image stabilization (Sensor based 5-axis)
MP count fantastic (47MP)
big sensor size (Full frame)
no anti-alias filter
good high ISO (25,600)
delivers RAW formats
weather proofing
has dual storage slots
bad battery life (360 CIPA)
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Vlogging Comparison

Vlogging with Olympus E-520
Vlogging with Panasonic S1R
9
no video shooting
32
touchscreen enabled
has image stabilization (Sensor based 5-axis)
supports face detection focusing
video res high (3840 x 2160 pixels)
has external microphone jack
display is not selfie friendly
more heavy than competitors (1,020g)
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Olympus E-520 vs Panasonic S1R Specifications

Detailed spec comparison table for Olympus E-520 and Panasonic S1R
 Olympus E-520Panasonic Lumix DC-S1R
General Information
Make Olympus Panasonic
Model type Olympus E-520 Panasonic Lumix DC-S1R
Type Entry-Level DSLR Pro Mirrorless
Launched 2008-08-20 2019-02-01
Body design Compact SLR SLR-style mirrorless
Sensor Information
Chip - Venus Engine
Sensor type CMOS CMOS
Sensor size Four Thirds Full frame
Sensor measurements 17.3 x 13mm 36 x 24mm
Sensor area 224.9mm² 864.0mm²
Sensor resolution 10 megapixels 47 megapixels
Anti alias filter
Aspect ratio 4:3 1:1, 4:3, 3:2 and 16:9
Peak resolution 3648 x 2736 8000 x 6000
Highest native ISO 1600 25600
Highest enhanced ISO - 51200
Lowest native ISO 100 100
RAW pictures
Lowest enhanced ISO - 50
Autofocusing
Focus manually
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Total focus points 3 225
Lens
Lens support Micro Four Thirds Leica L
Amount of lenses 45 30
Crop factor 2.1 1
Screen
Range of display Fixed Type Tilting
Display diagonal 2.7" 3.2"
Resolution of display 230 thousand dot 2,100 thousand dot
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder Optical (pentamirror) Electronic
Viewfinder resolution - 5,760 thousand dot
Viewfinder coverage 95% 100%
Viewfinder magnification 0.46x 0.78x
Features
Minimum shutter speed 60 seconds 60 seconds
Fastest shutter speed 1/4000 seconds 1/8000 seconds
Fastest quiet shutter speed - 1/16000 seconds
Continuous shutter speed 4.0 frames/s 9.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash distance 12.00 m (at ISO 100) no built-in flash
Flash modes Auto, Auto FP, Manual, Red-Eye Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync, Slow Sync w/Red-eye Reduction, Forced Off
External flash
Auto exposure bracketing
White balance bracketing
Fastest flash sync 1/180 seconds 1/320 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions - 3840 x 2160 @ 60p / 150 Mbps, MOV, H.264, Linear PCM
Highest video resolution None 3840x2160
Video format - MPEG-4, H.264
Microphone input
Headphone input
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) Yes (can be charged with high-power laptop/tablet chargers or portable power banks)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 552g (1.22 lbs) 1020g (2.25 lbs)
Dimensions 136 x 92 x 68mm (5.4" x 3.6" x 2.7") 149 x 110 x 97mm (5.9" x 4.3" x 3.8")
DXO scores
DXO Overall rating 55 100
DXO Color Depth rating 21.4 26.4
DXO Dynamic range rating 10.4 14.1
DXO Low light rating 548 3525
Other
Battery life 650 photographs 360 photographs
Type of battery Battery Pack Battery Pack
Self timer Yes (2 or 12 sec) Yes
Time lapse recording
Type of storage Compact Flash (Type I or II), xD Picture Card -
Storage slots Single Two
Retail price $400 $3,698