Olympus E-M5 III vs Sony a3500
80 Imaging
60 Features
88 Overall
71
69 Imaging
62 Features
54 Overall
58
Olympus E-M5 III vs Sony a3500 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 414g - 125 x 85 x 50mm
- Launched October 2019
- Succeeded the Olympus E-M5 II
- Successor is OM System OM-5
(Full Review)
- 20MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 16000
- 1920 x 1080 video
- Sony E Mount
- 411g - 128 x 91 x 85mm
- Launched March 2014
- Previous Model is Sony A3000
Mastering Nature Photography with a Digital Microscope Camera Olympus E-M5 III vs Sony a3500 Overview
Its time to look much closer at the Olympus E-M5 III versus Sony a3500, one is a Advanced Mirrorless and the other is a Entry-Level Mirrorless by brands Olympus and Sony. The resolution of the E-M5 III (20MP) and the a3500 (20MP) is fairly similar but the E-M5 III (Four Thirds) and a3500 (APS-C) provide totally different sensor measurements.
President Biden pushes bill mandating TikTok sale or banThe E-M5 III was launched 5 years after the a3500 which is quite a sizable gap as far as tech is concerned. Both the cameras have the same body design (SLR-style mirrorless).
Before we go right into a detailed comparison, here is a short overview of how the E-M5 III scores vs the a3500 in relation to portability, imaging, features and an overall mark.
Samsung Releases Faster Versions of EVO MicroSD Cards Olympus E-M5 III vs Sony a3500 Gallery
This is a sample of the gallery pictures for Olympus OM-D E-M5 III and Sony Alpha a3500. The complete galleries are available at Olympus E-M5 III Gallery and Sony a3500 Gallery.
Reasons to pick Olympus E-M5 III over the Sony a3500
| E-M5 III | a3500 | |||
|---|---|---|---|---|
| Launched | October 2019 | March 2014 | Newer by 68 months | |
| Display type | Fully Articulated | Fixed | Fully Articulating display | |
| Display resolution | 1040k | 230k | Sharper display (+810k dot) | |
| Selfie screen | Take selfies | |||
| Touch friendly display | Easily navigate |
Reasons to pick Sony a3500 over the Olympus E-M5 III
| a3500 | E-M5 III |
|---|
Common features in the Olympus E-M5 III and Sony a3500
| E-M5 III | a3500 | |||
|---|---|---|---|---|
| Manually focus | Very accurate focusing | |||
| Display dimensions | 3" | 3" | Equal display measurements |
Olympus E-M5 III vs Sony a3500 Physical Comparison
For anyone who is intending to travel with your camera regularly, you are going to need to consider its weight and measurements. The Olympus E-M5 III has got physical measurements of 125mm x 85mm x 50mm (4.9" x 3.3" x 2.0") accompanied by a weight of 414 grams (0.91 lbs) and the Sony a3500 has proportions of 128mm x 91mm x 85mm (5.0" x 3.6" x 3.3") with a weight of 411 grams (0.91 lbs).
Analyze the Olympus E-M5 III versus Sony a3500 in the all new Camera with Lens Size Comparison Tool.
Bear in mind, the weight of an Interchangeable Lens Camera will differ based on the lens you are working with at that time. Below is a front view size comparison of the E-M5 III compared to the a3500.

Taking into account size and weight, the portability score of the E-M5 III and a3500 is 80 and 69 respectively.
Olympus E-M5 III vs Sony a3500 Sensor Comparison
In many cases, its tough to see the difference between sensor dimensions purely by reading a spec sheet. The image here should offer you a better sense of the sensor sizing in the E-M5 III and a3500.
Clearly, both the cameras provide the same MP but not the same sensor dimensions. The E-M5 III has the tinier sensor which is going to make obtaining bokeh trickier. The younger E-M5 III is going to have an advantage in sensor innovation.
Olympus E-M5 III vs Sony a3500 Screen and ViewFinder
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Olympus E-M5 III vs Sony a3500 Specifications
| Olympus OM-D E-M5 III | Sony Alpha a3500 | |
|---|---|---|
| General Information | ||
| Manufacturer | Olympus | Sony |
| Model | Olympus OM-D E-M5 III | Sony Alpha a3500 |
| Class | Advanced Mirrorless | Entry-Level Mirrorless |
| Launched | 2019-10-17 | 2014-03-21 |
| Body design | SLR-style mirrorless | SLR-style mirrorless |
| Sensor Information | ||
| Processor | TruePic VIII | BIONZ image |
| Sensor type | MOS | CMOS |
| Sensor size | Four Thirds | APS-C |
| Sensor dimensions | 17.4 x 13mm | 23.5 x 15.6mm |
| Sensor area | 226.2mm² | 366.6mm² |
| Sensor resolution | 20MP | 20MP |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Maximum resolution | 5184 x 3888 | 5456 x 3632 |
| Maximum native ISO | 25600 | 16000 |
| Min native ISO | 200 | 100 |
| RAW data | ||
| Min boosted ISO | 64 | - |
| Autofocusing | ||
| Manual focus | ||
| Touch to focus | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| Center weighted AF | ||
| AF multi area | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 121 | 25 |
| Lens | ||
| Lens mounting type | Micro Four Thirds | Sony E |
| Available lenses | 107 | 121 |
| Focal length multiplier | 2.1 | 1.5 |
| Screen | ||
| Screen type | Fully Articulated | Fixed Type |
| Screen diagonal | 3 inches | 3 inches |
| Screen resolution | 1,040k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Screen technology | - | TFT LCD |
| Viewfinder Information | ||
| Viewfinder type | Electronic | Electronic |
| Viewfinder resolution | 2,360k dot | - |
| Viewfinder coverage | 100 percent | 100 percent |
| Viewfinder magnification | 0.68x | 0.47x |
| Features | ||
| Lowest shutter speed | 60s | 30s |
| Highest shutter speed | 1/8000s | 1/4000s |
| Highest silent shutter speed | 1/32000s | - |
| Continuous shooting speed | 30.0 frames/s | 4.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | no built-in flash | 6.00 m (at ISO200 / 4m at ISO100) |
| Flash options | Auto, redeye, fill, off, redeye slow sync, slow sync, 2nd-curtain slow sync, manual | Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync. |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Highest flash sync | 1/250s | 1/160s |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM | 1920 x 1080 |
| Maximum video resolution | 4096x2160 | 1920x1080 |
| Video file format | MPEG-4, H.264 | AVCHD, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 414g (0.91 lbs) | 411g (0.91 lbs) |
| Physical dimensions | 125 x 85 x 50mm (4.9" x 3.3" x 2.0") | 128 x 91 x 85mm (5.0" x 3.6" x 3.3") |
| 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 | 310 photographs | 470 photographs |
| Battery form | Battery Pack | Battery Pack |
| Battery model | BLN-1 | NP-FW50 |
| Self timer | Yes (2 or 10 secs, custom) | Yes (2-sec. or 10-sec. delay) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC/SDXC (UHS-II supported) | - |
| Storage slots | One | One |
| Launch cost | $1,199 | $398 |