Olympus E-M1 III vs Sony RX10 IV
67 Imaging
62 Features
96 Overall
75
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52 Imaging
53 Features
82 Overall
64
Olympus E-M1 III vs Sony RX10 IV 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 Maximum Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 580g - 134 x 91 x 69mm
- Launched February 2020
- Old Model is Olympus E-M1 II
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 125 - 12800 (Increase to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 24-600mm (F2.4-4.0) lens
- 1095g - 133 x 94 x 145mm
- Revealed September 2017
- Older Model is Sony RX10 III
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Olympus E-M1 III vs Sony RX10 IV Overview
Here, we will be contrasting the Olympus E-M1 III and Sony RX10 IV, one being a Pro Mirrorless and the latter is a Large Sensor Superzoom by manufacturers Olympus and Sony. The image resolution of the E-M1 III (20MP) and the RX10 IV (20MP) is relatively close but the E-M1 III (Four Thirds) and RX10 IV (1") boast different sensor size.
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The E-M1 III was unveiled 2 years later than the RX10 IV and that is a fairly significant gap as far as camera technology is concerned. Both cameras feature different body design with the Olympus E-M1 III being a SLR-style mirrorless camera and the Sony RX10 IV being a SLR-like (bridge) camera.
Before we go right into a more detailed comparison, here is a quick view of how the E-M1 III matches up vs the RX10 IV when considering portability, imaging, features and an overall rating.
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Olympus E-M1 III vs Sony RX10 IV Gallery
This is a preview of the gallery photos for Olympus OM-D E-M1 Mark III and Sony Cyber-shot DSC-RX10 IV. The full galleries are provided at Olympus E-M1 III Gallery and Sony RX10 IV Gallery.
Reasons to pick Olympus E-M1 III over the Sony RX10 IV
E-M1 III | RX10 IV | |||
---|---|---|---|---|
Revealed | February 2020 | ![]() | September 2017 | Fresher by 30 months |
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Selfie screen | ![]() | Take selfies |
Reasons to pick Sony RX10 IV over the Olympus E-M1 III
RX10 IV | E-M1 III | |||
---|---|---|---|---|
Screen resolution | 1440k | ![]() | 1037k | Crisper screen (+403k dot) |
Common features in the Olympus E-M1 III and Sony RX10 IV
E-M1 III | RX10 IV | |||
---|---|---|---|---|
Manual focus | ![]() | More accurate focus | ||
Screen size | 3" | ![]() | 3" | Same screen size |
Touch friendly screen | ![]() | Quickly navigate |
Olympus E-M1 III vs Sony RX10 IV Physical Comparison
If you're going to carry your camera, you are going to need to consider its weight and dimensions. The Olympus E-M1 III has outer dimensions of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs) whilst the Sony RX10 IV has dimensions of 133mm x 94mm x 145mm (5.2" x 3.7" x 5.7") and a weight of 1095 grams (2.41 lbs).
Take a look at the Olympus E-M1 III and Sony RX10 IV in the all new Camera with Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will differ dependant on the lens you choose at that moment. Below is a front view measurements comparison of the E-M1 III compared to the RX10 IV.
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Factoring in dimensions and weight, the portability grade of the E-M1 III and RX10 IV is 67 and 52 respectively.
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Olympus E-M1 III vs Sony RX10 IV Sensor Comparison
Typically, it can be hard to picture the difference in sensor sizing just by viewing a spec sheet. The graphic here should provide you a greater sense of the sensor dimensions in the E-M1 III and RX10 IV.
Clearly, each of these cameras come with the identical megapixel count albeit different sensor sizing. The E-M1 III features the bigger sensor which should make achieving shallower depth of field simpler. The fresher E-M1 III provides a benefit in sensor innovation.
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Olympus E-M1 III vs Sony RX10 IV 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 RX10 IV Specifications
Olympus OM-D E-M1 Mark III | Sony Cyber-shot DSC-RX10 IV | |
---|---|---|
General Information | ||
Make | Olympus | Sony |
Model | Olympus OM-D E-M1 Mark III | Sony Cyber-shot DSC-RX10 IV |
Category | Pro Mirrorless | Large Sensor Superzoom |
Launched | 2020-02-11 | 2017-09-12 |
Body design | SLR-style mirrorless | SLR-like (bridge) |
Sensor Information | ||
Powered by | TruePic IX | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | 1" |
Sensor measurements | 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 |
Max resolution | 5184 x 3888 | 5472 x 3648 |
Max native ISO | 25600 | 12800 |
Max enhanced ISO | - | 25600 |
Lowest native ISO | 200 | 125 |
RAW files | ||
Lowest enhanced ISO | 64 | 64 |
Autofocusing | ||
Focus manually | ||
Touch focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 121 | 315 |
Cross focus points | 121 | - |
Lens | ||
Lens mounting type | Micro Four Thirds | fixed lens |
Lens focal range | - | 24-600mm (25.0x) |
Largest aperture | - | f/2.4-4.0 |
Macro focus range | - | 3cm |
Number of lenses | 107 | - |
Crop factor | 2.1 | 2.7 |
Screen | ||
Range of screen | Fully Articulated | Tilting |
Screen diagonal | 3" | 3" |
Resolution of screen | 1,037 thousand dot | 1,440 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Viewfinder Information | ||
Viewfinder | Electronic | Electronic |
Viewfinder resolution | 2,360 thousand dot | 2,359 thousand dot |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.74x | 0.7x |
Features | ||
Minimum shutter speed | 60s | 30s |
Fastest shutter speed | 1/8000s | 1/2000s |
Fastest silent shutter speed | 1/32000s | 1/32000s |
Continuous shutter speed | 60.0 frames per second | 24.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | no built-in flash | 10.80 m (at Auto ISO) |
Flash options | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual | Auto, fill-flash, slow sync, rear sync, off |
External flash | ||
AEB | ||
WB bracketing | ||
Fastest flash sync | 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 | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p) ,1440 x 1080 (30p), 640 x 480 (30p) |
Max video resolution | 4096x2160 | 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 3.1 Gen 1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 580g (1.28 lb) | 1095g (2.41 lb) |
Physical dimensions | 134 x 91 x 69mm (5.3" x 3.6" x 2.7") | 133 x 94 x 145mm (5.2" x 3.7" x 5.7") |
DXO scores | ||
DXO Overall 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 | 420 photographs | 400 photographs |
Battery format | Battery Pack | Battery Pack |
Battery model | BLH-1 | NP-FW50 |
Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec, continuous) |
Time lapse recording | ||
Storage media | Dual SD/SDHC/SDXC slots (UHS-II on first slot) | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Storage slots | 2 | Single |
Price at release | $1,800 | $1,698 |