Olympus E-M1 III vs Sony WX30
67 Imaging
62 Features
96 Overall
75


96 Imaging
39 Features
41 Overall
39
Olympus E-M1 III vs Sony WX30 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 580g - 134 x 91 x 69mm
- Revealed February 2020
- Replaced the Olympus E-M1 II
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-125mm (F2.6-6.3) lens
- 117g - 92 x 52 x 19mm
- Introduced July 2011

Olympus E-M1 III vs Sony WX30 Overview
Below is a extensive assessment of the Olympus E-M1 III versus Sony WX30, one being a Pro Mirrorless and the other is a Small Sensor Compact by competitors Olympus and Sony. There is a huge difference between the sensor resolutions of the E-M1 III (20MP) and WX30 (16MP) and the E-M1 III (Four Thirds) and WX30 (1/2.3") come with different sensor sizes.

The E-M1 III was unveiled 8 years later than the WX30 and that is quite a significant gap as far as tech is concerned. Each of the cameras come with different body type with the Olympus E-M1 III being a SLR-style mirrorless camera and the Sony WX30 being a Compact camera.
Before going through a in depth comparison, below is a short synopsis of how the E-M1 III matches up vs the WX30 in the way of portability, imaging, features and an overall grade.

Olympus E-M1 III vs Sony WX30 Gallery
Following is a sample of the gallery pictures for Olympus OM-D E-M1 Mark III and Sony Cyber-shot DSC-WX30. The full galleries are available at Olympus E-M1 III Gallery and Sony WX30 Gallery.
Reasons to pick Olympus E-M1 III over the Sony WX30
E-M1 III | WX30 | |||
---|---|---|---|---|
Introduced | February 2020 | ![]() | July 2011 | More recent by 105 months |
Focus manually | ![]() | More exact focus | ||
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display resolution | 1037k | ![]() | 922k | Sharper display (+115k dot) |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Sony WX30 over the Olympus E-M1 III
WX30 | E-M1 III |
---|
Common features in the Olympus E-M1 III and Sony WX30
E-M1 III | WX30 | |||
---|---|---|---|---|
Display dimension | 3" | ![]() | 3" | Identical display dimensions |
Touch friendly display | ![]() | Easily navigate |
Olympus E-M1 III vs Sony WX30 Physical Comparison
For anyone who is planning to lug around your camera, you will have to factor in its weight and measurements. The Olympus E-M1 III provides exterior dimensions of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") having a weight of 580 grams (1.28 lbs) and the Sony WX30 has proportions of 92mm x 52mm x 19mm (3.6" x 2.0" x 0.7") accompanied by a weight of 117 grams (0.26 lbs).
Analyze the Olympus E-M1 III versus Sony WX30 in the new Camera with Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you have chosen at that moment. Here is the front view dimensions comparison of the E-M1 III versus the WX30.

Factoring in size and weight, the portability rating of the E-M1 III and WX30 is 67 and 96 respectively.

Olympus E-M1 III vs Sony WX30 Sensor Comparison
Often, it is very hard to imagine the contrast between sensor measurements merely by checking specs. The photograph underneath might offer you a much better sense of the sensor sizes in the E-M1 III and WX30.
As you can plainly see, both of those cameras have got different megapixel count and different sensor measurements. The E-M1 III with its larger sensor is going to make shooting shallow DOF less difficult and the Olympus E-M1 III will give extra detail having an extra 4 Megapixels. Greater resolution will also help you crop photos much more aggressively. The more modern E-M1 III should have an edge when it comes to sensor tech.

Olympus E-M1 III vs Sony WX30 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M1 III vs Sony WX30 Specifications
Olympus OM-D E-M1 Mark III | Sony Cyber-shot DSC-WX30 | |
---|---|---|
General Information | ||
Company | Olympus | Sony |
Model type | Olympus OM-D E-M1 Mark III | Sony Cyber-shot DSC-WX30 |
Category | Pro Mirrorless | Small Sensor Compact |
Revealed | 2020-02-11 | 2011-07-25 |
Body design | SLR-style mirrorless | Compact |
Sensor Information | ||
Powered by | TruePic IX | BIONZ |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | 1/2.3" |
Sensor dimensions | 17.4 x 13mm | 6.17 x 4.55mm |
Sensor surface area | 226.2mm² | 28.1mm² |
Sensor resolution | 20 megapixels | 16 megapixels |
Anti alias filter | ||
Aspect ratio | 4:3 | 4:3 and 16:9 |
Highest resolution | 5184 x 3888 | 4608 x 3456 |
Highest native ISO | 25600 | 3200 |
Lowest native ISO | 200 | 100 |
RAW format | ||
Lowest boosted ISO | 64 | - |
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Total focus points | 121 | 9 |
Cross type focus points | 121 | - |
Lens | ||
Lens support | Micro Four Thirds | fixed lens |
Lens zoom range | - | 25-125mm (5.0x) |
Maximal aperture | - | f/2.6-6.3 |
Macro focusing distance | - | 5cm |
Number of lenses | 107 | - |
Focal length multiplier | 2.1 | 5.8 |
Screen | ||
Range of screen | Fully Articulated | Fixed Type |
Screen diagonal | 3 inches | 3 inches |
Resolution of screen | 1,037k dot | 922k dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Screen technology | - | XtraFine TFT LCD display |
Viewfinder Information | ||
Viewfinder type | Electronic | None |
Viewfinder resolution | 2,360k dot | - |
Viewfinder coverage | 100 percent | - |
Viewfinder magnification | 0.74x | - |
Features | ||
Lowest shutter speed | 60 secs | 30 secs |
Highest shutter speed | 1/8000 secs | 1/1600 secs |
Highest silent shutter speed | 1/32000 secs | - |
Continuous shooting speed | 60.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | - |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | no built-in flash | 3.70 m |
Flash settings | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual | Auto, On, Off, Slow Sync |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Highest flash sync | 1/250 secs | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 50p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 25p, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p, MOV, H.264, Linear PCM | 1920 x 1080 (60fps), 1440 x 1080 (30fps), 1280 x 720 (30fps), 640 x 480 (30fps) |
Highest video resolution | 4096x2160 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.1 Gen 1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 580 gr (1.28 pounds) | 117 gr (0.26 pounds) |
Dimensions | 134 x 91 x 69mm (5.3" x 3.6" x 2.7") | 92 x 52 x 19mm (3.6" x 2.0" x 0.7") |
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 | 420 shots | 250 shots |
Battery format | Battery Pack | Battery Pack |
Battery ID | BLH-1 | NP-BN1 |
Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse shooting | ||
Storage media | Dual SD/SDHC/SDXC slots (UHS-II on first slot) | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Storage slots | 2 | One |
Price at launch | $1,800 | $259 |