Olympus E-M1 III vs Sony a3500
67 Imaging
62 Features
96 Overall
75


69 Imaging
63 Features
54 Overall
59
Olympus E-M1 III vs Sony a3500 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Display
- 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
- Released February 2020
- Earlier Model is Olympus E-M1 II
(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
- Revealed March 2014
- Previous Model is Sony A3000

Olympus E-M1 III vs Sony a3500 Overview
The following is a in depth comparison of the Olympus E-M1 III vs Sony a3500, former is a Pro Mirrorless while the other is a Entry-Level Mirrorless by brands Olympus and Sony. The image resolution of the E-M1 III (20MP) and the a3500 (20MP) is fairly comparable but the E-M1 III (Four Thirds) and a3500 (APS-C) possess totally different sensor sizes.

The E-M1 III was unveiled 5 years after the a3500 which is a fairly large difference as far as camera tech is concerned. Each of these cameras come with the identical body type (SLR-style mirrorless).
Before going through a in-depth comparison, below is a short summation of how the E-M1 III matches up against the a3500 in the way of portability, imaging, features and an overall mark.

Olympus E-M1 III vs Sony a3500 Gallery
This is a sample of the gallery pictures for Olympus OM-D E-M1 Mark III & Sony Alpha a3500. The full galleries are provided at Olympus E-M1 III Gallery & Sony a3500 Gallery.
Reasons to pick Olympus E-M1 III over the Sony a3500
E-M1 III | a3500 | |||
---|---|---|---|---|
Revealed | February 2020 | ![]() | March 2014 | Newer by 72 months |
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display resolution | 1037k | ![]() | 230k | Crisper display (+807k dot) |
Selfie screen | ![]() | Easy selfies | ||
Touch friendly display | ![]() | Easily navigate |
Reasons to pick Sony a3500 over the Olympus E-M1 III
a3500 | E-M1 III |
---|
Common features in the Olympus E-M1 III and Sony a3500
E-M1 III | a3500 | |||
---|---|---|---|---|
Focus manually | ![]() | Very precise focus | ||
Display dimension | 3" | ![]() | 3" | Identical display dimensions |
Olympus E-M1 III vs Sony a3500 Physical Comparison
For anyone who is aiming to travel with your camera, you'll need to factor its weight and volume. The Olympus E-M1 III has got external dimensions of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs) while the Sony a3500 has sizing of 128mm x 91mm x 85mm (5.0" x 3.6" x 3.3") accompanied by a weight of 411 grams (0.91 lbs).
Examine the Olympus E-M1 III vs Sony a3500 in our newest Camera & Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will change dependant on the lens you have chosen at the time. The following is the front view size comparison of the E-M1 III vs the a3500.

Considering size and weight, the portability rating of the E-M1 III and a3500 is 67 and 69 respectively.

Olympus E-M1 III vs Sony a3500 Sensor Comparison
Often, its difficult to visualise the contrast in sensor dimensions just by going through specs. The pic below will offer you a clearer sense of the sensor sizes in the E-M1 III and a3500.
All in all, both of the cameras have got the exact same MP but not the same sensor dimensions. The E-M1 III uses the smaller sensor which is going to make getting shallower depth of field harder. The more recent E-M1 III will have a benefit when it comes to sensor innovation.

Olympus E-M1 III vs Sony a3500 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M1 III vs Sony a3500 Specifications
Olympus OM-D E-M1 Mark III | Sony Alpha a3500 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Sony |
Model type | Olympus OM-D E-M1 Mark III | Sony Alpha a3500 |
Class | Pro Mirrorless | Entry-Level Mirrorless |
Released | 2020-02-11 | 2014-03-21 |
Body design | SLR-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Powered by | TruePic IX | BIONZ image |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor measurements | 17.4 x 13mm | 23.5 x 15.6mm |
Sensor area | 226.2mm² | 366.6mm² |
Sensor resolution | 20MP | 20MP |
Anti alias filter | ||
Aspect ratio | 4:3 | 3:2 and 16:9 |
Highest resolution | 5184 x 3888 | 5456 x 3632 |
Highest native ISO | 25600 | 16000 |
Min native ISO | 200 | 100 |
RAW photos | ||
Min boosted ISO | 64 | - |
Autofocusing | ||
Manual focusing | ||
AF touch | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Total focus points | 121 | 25 |
Cross type focus points | 121 | - |
Lens | ||
Lens mount type | Micro Four Thirds | Sony E |
Number of lenses | 107 | 121 |
Crop factor | 2.1 | 1.5 |
Screen | ||
Range of display | Fully Articulated | Fixed Type |
Display size | 3 inch | 3 inch |
Resolution of display | 1,037 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Display tech | - | TFT LCD |
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | 2,360 thousand dot | - |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.74x | 0.47x |
Features | ||
Lowest shutter speed | 60s | 30s |
Highest shutter speed | 1/8000s | 1/4000s |
Highest quiet shutter speed | 1/32000s | - |
Continuous shooting speed | 60.0fps | 4.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | no built-in flash | 6.00 m (at ISO200 / 4m at ISO100) |
Flash settings | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual | Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync. |
Hot shoe | ||
AE bracketing | ||
WB 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 | ||
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 |
Highest video resolution | 4096x2160 | 1920x1080 |
Video file format | MPEG-4, H.264 | AVCHD, H.264 |
Microphone jack | ||
Headphone jack | ||
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 | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 580 gr (1.28 pounds) | 411 gr (0.91 pounds) |
Dimensions | 134 x 91 x 69mm (5.3" x 3.6" x 2.7") | 128 x 91 x 85mm (5.0" x 3.6" x 3.3") |
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 | 470 shots |
Form of battery | Battery Pack | Battery Pack |
Battery ID | BLH-1 | NP-FW50 |
Self timer | Yes (2 or 12 secs, custom) | Yes (2-sec. or 10-sec. delay) |
Time lapse shooting | ||
Storage media | Dual SD/SDHC/SDXC slots (UHS-II on first slot) | - |
Storage slots | 2 | 1 |
Retail price | $1,800 | $398 |