Olympus E-M5 III vs Sony A350
80 Imaging
61 Features
88 Overall
71


62 Imaging
52 Features
47 Overall
50
Olympus E-M5 III vs Sony A350 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Display
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 414g - 125 x 85 x 50mm
- Released October 2019
- Previous Model is Olympus E-M5 II
- Successor is OM System OM-5
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Tilting Display
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 674g - 131 x 99 x 75mm
- Released June 2008
- Newer Model is Sony A380

Olympus E-M5 III vs Sony A350 Overview
Its time to look more closely at the Olympus E-M5 III and Sony A350, one is a Advanced Mirrorless and the other is a Entry-Level DSLR by brands Olympus and Sony. There exists a sizeable gap among the resolutions of the E-M5 III (20MP) and A350 (14MP) and the E-M5 III (Four Thirds) and A350 (APS-C) have totally different sensor sizes.

The E-M5 III was unveiled 11 years after the A350 which is a fairly large gap as far as camera technology is concerned. Both cameras feature different body design with the Olympus E-M5 III being a SLR-style mirrorless camera and the Sony A350 being a Compact SLR camera.
Before we go straight to a complete comparison, here is a concise view of how the E-M5 III matches up against the A350 with regard to portability, imaging, features and an overall mark.

Olympus E-M5 III vs Sony A350 Gallery
Following is a sample of the gallery pictures for Olympus OM-D E-M5 III and Sony Alpha DSLR-A350. The full galleries are available at Olympus E-M5 III Gallery and Sony A350 Gallery.
Reasons to pick Olympus E-M5 III over the Sony A350
E-M5 III | A350 | |||
---|---|---|---|---|
Released | October 2019 | ![]() | June 2008 | Newer by 139 months |
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Display size | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 1040k | ![]() | 230k | Clearer display (+810k dot) |
Selfie screen | ![]() | Take selfies | ||
Touch display | ![]() | Easily navigate |
Reasons to pick Sony A350 over the Olympus E-M5 III
A350 | E-M5 III |
---|
Common features in the Olympus E-M5 III and Sony A350
E-M5 III | A350 | |||
---|---|---|---|---|
Manual focus | ![]() | More precise focus |
Olympus E-M5 III vs Sony A350 Physical Comparison
For anybody who is going to travel with your camera regularly, you're going to have to factor in its weight and dimensions. The Olympus E-M5 III comes with exterior dimensions of 125mm x 85mm x 50mm (4.9" x 3.3" x 2.0") having a weight of 414 grams (0.91 lbs) while the Sony A350 has dimensions of 131mm x 99mm x 75mm (5.2" x 3.9" x 3.0") and a weight of 674 grams (1.49 lbs).
Examine the Olympus E-M5 III and Sony A350 in the latest Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will differ based on the lens you are using at that moment. Following is a front view over all size comparison of the E-M5 III and the A350.

Considering dimensions and weight, the portability score of the E-M5 III and A350 is 80 and 62 respectively.

Olympus E-M5 III vs Sony A350 Sensor Comparison
Sometimes, its hard to visualise the contrast in sensor dimensions just by checking out technical specs. The image below may offer you a more clear sense of the sensor dimensions in the E-M5 III and A350.
As you have seen, each of the cameras come with different resolutions and different sensor dimensions. The E-M5 III using its smaller sensor will make achieving shallower depth of field more difficult and the Olympus E-M5 III will produce greater detail having an extra 6 Megapixels. Greater resolution can also let you crop photos a good deal more aggressively. The younger E-M5 III will have an advantage in sensor innovation.

Olympus E-M5 III vs Sony A350 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M5 III vs Sony A350 Specifications
Olympus OM-D E-M5 III | Sony Alpha DSLR-A350 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Sony |
Model | Olympus OM-D E-M5 III | Sony Alpha DSLR-A350 |
Type | Advanced Mirrorless | Entry-Level DSLR |
Released | 2019-10-17 | 2008-06-06 |
Body design | SLR-style mirrorless | Compact SLR |
Sensor Information | ||
Processor Chip | TruePic VIII | - |
Sensor type | MOS | CCD |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.4 x 13mm | 23.6 x 15.8mm |
Sensor surface area | 226.2mm² | 372.9mm² |
Sensor resolution | 20 megapixels | 14 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Peak resolution | 5184 x 3888 | 4592 x 3056 |
Highest native ISO | 25600 | 3200 |
Lowest native ISO | 200 | 100 |
RAW format | ||
Lowest enhanced ISO | 64 | - |
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
Single AF | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 121 | 9 |
Lens | ||
Lens mount | Micro Four Thirds | Sony/Minolta Alpha |
Total lenses | 107 | 143 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Range of display | Fully Articulated | Tilting |
Display size | 3 inch | 2.7 inch |
Display resolution | 1,040 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder | Electronic | Optical (pentamirror) |
Viewfinder resolution | 2,360 thousand dot | - |
Viewfinder coverage | 100% | 95% |
Viewfinder magnification | 0.68x | 0.49x |
Features | ||
Minimum shutter speed | 60 secs | 30 secs |
Fastest shutter speed | 1/8000 secs | 1/4000 secs |
Fastest quiet shutter speed | 1/32000 secs | - |
Continuous shutter speed | 30.0 frames per sec | 3.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | no built-in flash | 12.00 m (at ISO 100) |
Flash settings | Auto, redeye, fill, off, redeye slow sync, slow sync, 2nd-curtain slow sync, manual | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Fastest flash sync | 1/250 secs | - |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM | - |
Highest video resolution | 4096x2160 | None |
Video file format | MPEG-4, 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 | 414 gr (0.91 lb) | 674 gr (1.49 lb) |
Physical dimensions | 125 x 85 x 50mm (4.9" x 3.3" x 2.0") | 131 x 99 x 75mm (5.2" x 3.9" x 3.0") |
DXO scores | ||
DXO Overall score | not tested | 65 |
DXO Color Depth score | not tested | 22.6 |
DXO Dynamic range score | not tested | 11.5 |
DXO Low light score | not tested | 595 |
Other | ||
Battery life | 310 shots | - |
Type of battery | Battery Pack | - |
Battery model | BLN-1 | - |
Self timer | Yes (2 or 10 secs, custom) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC (UHS-II supported) | Compact Flash (Type I or II), Memory Stick Duo / Pro Duo, UDMA Mode 5, Supports FAT12 / FAT16 / FAT32 |
Storage slots | One | One |
Pricing at release | $1,199 | $600 |