Olympus E-M1 III vs Sony RX100 III
67 Imaging
62 Features
96 Overall
75
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89 Imaging
51 Features
77 Overall
61
Olympus E-M1 III vs Sony RX100 III 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
- Introduced February 2020
- Replaced the Olympus E-M1 II
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 125 - 12800
- Optical Image Stabilization
- 1920 x 1080 video
- 24-70mm (F1.8-2.8) lens
- 290g - 102 x 58 x 41mm
- Revealed May 2014
- Superseded the Sony RX100 II
- Renewed by Sony RX100 IV
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Olympus E-M1 III vs Sony RX100 III Overview
Following is a detailed comparison of the Olympus E-M1 III and Sony RX100 III, one is a Pro Mirrorless and the latter is a Large Sensor Compact by competitors Olympus and Sony. The resolution of the E-M1 III (20MP) and the RX100 III (20MP) is relatively comparable but the E-M1 III (Four Thirds) and RX100 III (1") offer different sensor sizing.
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The E-M1 III was manufactured 5 years after the RX100 III which is a fairly serious gap as far as camera tech is concerned. Both of these cameras feature different body design with the Olympus E-M1 III being a SLR-style mirrorless camera and the Sony RX100 III being a Large Sensor Compact camera.
Before delving straight to a in-depth comparison, here is a quick synopsis of how the E-M1 III grades vs the RX100 III with regards to portability, imaging, features and an overall score.
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Olympus E-M1 III vs Sony RX100 III Gallery
This is a preview of the gallery photos for Olympus OM-D E-M1 Mark III and Sony Cyber-shot DSC-RX100 III. The entire galleries are viewable at Olympus E-M1 III Gallery and Sony RX100 III Gallery.
Reasons to pick Olympus E-M1 III over the Sony RX100 III
E-M1 III | RX100 III | |||
---|---|---|---|---|
Revealed | February 2020 | ![]() | May 2014 | More modern by 70 months |
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Sony RX100 III over the Olympus E-M1 III
RX100 III | E-M1 III | |||
---|---|---|---|---|
Screen resolution | 1229k | ![]() | 1037k | Sharper screen (+192k dot) |
Common features in the Olympus E-M1 III and Sony RX100 III
E-M1 III | RX100 III | |||
---|---|---|---|---|
Focus manually | ![]() | Very exact focusing | ||
Screen size | 3" | ![]() | 3" | Same screen measurement |
Selfie screen | ![]() | Both are selfie friendly |
Olympus E-M1 III vs Sony RX100 III Physical Comparison
If you're intending to carry around your camera, you will need to factor in its weight and dimensions. The Olympus E-M1 III has got physical dimensions of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") along with a weight of 580 grams (1.28 lbs) while the Sony RX100 III has dimensions of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") and a weight of 290 grams (0.64 lbs).
Contrast the Olympus E-M1 III and Sony RX100 III in the latest Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will differ based on the lens you are working with during that time. Here is a front view scale comparison of the E-M1 III vs the RX100 III.
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Taking into consideration size and weight, the portability grade of the E-M1 III and RX100 III is 67 and 89 respectively.
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Olympus E-M1 III vs Sony RX100 III Sensor Comparison
Usually, its hard to visualize the difference in sensor sizes simply by checking out specs. The image here should offer you a more clear sense of the sensor sizes in the E-M1 III and RX100 III.
As you can plainly see, each of the cameras feature the identical resolution albeit different sensor sizes. The E-M1 III includes the bigger sensor which is going to make achieving shallow depth of field simpler. The more recent E-M1 III provides a benefit when it comes to sensor technology.
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Olympus E-M1 III vs Sony RX100 III Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Olympus E-M1 III vs Sony RX100 III Specifications
Olympus OM-D E-M1 Mark III | Sony Cyber-shot DSC-RX100 III | |
---|---|---|
General Information | ||
Make | Olympus | Sony |
Model | Olympus OM-D E-M1 Mark III | Sony Cyber-shot DSC-RX100 III |
Class | Pro Mirrorless | Large Sensor Compact |
Introduced | 2020-02-11 | 2014-05-15 |
Physical type | SLR-style mirrorless | Large Sensor Compact |
Sensor Information | ||
Powered by | TruePic IX | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | 1" |
Sensor dimensions | 17.4 x 13mm | 13.2 x 8.8mm |
Sensor surface area | 226.2mm² | 116.2mm² |
Sensor resolution | 20 megapixels | 20 megapixels |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 1:1, 4:3, 3:2 and 16:9 |
Highest resolution | 5184 x 3888 | 5472 x 3648 |
Highest native ISO | 25600 | 12800 |
Minimum native ISO | 200 | 125 |
RAW format | ||
Minimum boosted ISO | 64 | - |
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 121 | 25 |
Cross focus points | 121 | - |
Lens | ||
Lens mount | Micro Four Thirds | fixed lens |
Lens focal range | - | 24-70mm (2.9x) |
Highest aperture | - | f/1.8-2.8 |
Macro focus range | - | 5cm |
Number of lenses | 107 | - |
Focal length multiplier | 2.1 | 2.7 |
Screen | ||
Type of screen | Fully Articulated | Tilting |
Screen size | 3 inches | 3 inches |
Screen resolution | 1,037 thousand dots | 1,229 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Viewfinder Information | ||
Viewfinder | Electronic | Electronic |
Viewfinder resolution | 2,360 thousand dots | 1,440 thousand dots |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.74x | 0.59x |
Features | ||
Slowest shutter speed | 60s | 30s |
Maximum shutter speed | 1/8000s | 1/2000s |
Maximum silent shutter speed | 1/32000s | - |
Continuous shooting rate | 60.0fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | - |
Flash modes | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual | - |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Maximum flash synchronize | 1/250s | 1/2000s |
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 (60p/60i/24p), 1280 x 720 (60p/30p/24p/120p), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Highest video resolution | 4096x2160 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.1 Gen 1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 580 gr (1.28 lbs) | 290 gr (0.64 lbs) |
Physical dimensions | 134 x 91 x 69mm (5.3" x 3.6" x 2.7") | 102 x 58 x 41mm (4.0" x 2.3" x 1.6") |
DXO scores | ||
DXO All around score | not tested | 67 |
DXO Color Depth score | not tested | 22.4 |
DXO Dynamic range score | not tested | 12.3 |
DXO Low light score | not tested | 495 |
Other | ||
Battery life | 420 pictures | 320 pictures |
Form of battery | Battery Pack | Battery Pack |
Battery model | BLH-1 | NP-BX1 |
Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec, self-portrait, continuous) |
Time lapse recording | With downloadable app | |
Storage type | Dual SD/SDHC/SDXC slots (UHS-II on first slot) | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Card slots | Two | One |
Launch cost | $1,800 | $748 |