Olympus E-PM1 vs Sony FX3
89 Imaging
48 Features
52 Overall
49


62 Imaging
65 Features
92 Overall
75
Olympus E-PM1 vs Sony FX3 Key Specs
(Full Review)
- 12MP - Four Thirds Sensor
- 3" Fixed Display
- ISO 100 - 12800
- Sensor based Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 265g - 110 x 64 x 34mm
- Launched November 2011
- Refreshed by Olympus E-PM2
(Full Review)
- 12MP - Full frame Sensor
- 3.00" Fully Articulated Screen
- ISO 80 - 102400 (Raise to 409600)
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 3840 x 2160 video
- Sony E Mount
- 716g - 130 x 78 x 85mm
- Announced February 2021

Olympus E-PM1 vs Sony FX3 Overview
Here, we will be matching up the Olympus E-PM1 vs Sony FX3, one is a Entry-Level Mirrorless and the latter is a Pro Mirrorless by manufacturers Olympus and Sony. The resolution of the E-PM1 (12MP) and the FX3 (12MP) is pretty close but the E-PM1 (Four Thirds) and FX3 (Full frame) boast totally different sensor size.

The E-PM1 was manufactured 10 years earlier than the FX3 which is a fairly big gap as far as camera tech is concerned. Each of these cameras feature the same body design (Rangefinder-style mirrorless).
Before we go into a comprehensive comparison, here is a quick synopsis of how the E-PM1 scores versus the FX3 in regards to portability, imaging, features and an overall mark.

Olympus E-PM1 vs Sony FX3 Gallery
The following is a preview of the gallery images for Olympus PEN E-PM1 and Sony FX3. The entire galleries are available at Olympus E-PM1 Gallery and Sony FX3 Gallery.
Reasons to pick Olympus E-PM1 over the Sony FX3
E-PM1 | FX3 |
---|
Reasons to pick Sony FX3 over the Olympus E-PM1
FX3 | E-PM1 | |||
---|---|---|---|---|
Announced | February 2021 | ![]() | November 2011 | Newer by 112 months |
Screen type | Fully articulated | ![]() | Fixed | Fully Articulating screen |
Screen resolution | 1440k | ![]() | 460k | Clearer screen (+980k dot) |
Selfie screen | ![]() | Take selfies | ||
Touch friendly screen | ![]() | Quickly navigate |
Common features in the Olympus E-PM1 and Sony FX3
E-PM1 | FX3 | |||
---|---|---|---|---|
Manually focus | ![]() | Very exact focusing | ||
Screen size | 3" | ![]() | 3.00" | Same screen size |
Olympus E-PM1 vs Sony FX3 Physical Comparison
If you're going to travel with your camera regularly, you'll need to factor its weight and proportions. The Olympus E-PM1 features external measurements of 110mm x 64mm x 34mm (4.3" x 2.5" x 1.3") and a weight of 265 grams (0.58 lbs) while the Sony FX3 has measurements of 130mm x 78mm x 85mm (5.1" x 3.1" x 3.3") along with a weight of 716 grams (1.58 lbs).
See the Olympus E-PM1 vs Sony FX3 in the latest Camera and Lens Size Comparison Tool.
Bear in mind, the weight of an Interchangeable Lens Camera will vary dependant on the lens you have attached during that time. Following is a front view scale comparison of the E-PM1 vs the FX3.

Considering size and weight, the portability grade of the E-PM1 and FX3 is 89 and 62 respectively.

Olympus E-PM1 vs Sony FX3 Sensor Comparison
Often, it can be hard to envision the gap in sensor dimensions purely by researching a spec sheet. The image here might give you a more clear sense of the sensor sizing in the E-PM1 and FX3.
As you can see, the 2 cameras come with the identical MP albeit not the same sensor dimensions. The E-PM1 features the smaller sensor which should make achieving shallower depth of field trickier. The more aged E-PM1 will be behind when it comes to sensor innovation.

Olympus E-PM1 vs Sony FX3 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-PM1 vs Sony FX3 Specifications
Olympus PEN E-PM1 | Sony FX3 | |
---|---|---|
General Information | ||
Brand | Olympus | Sony |
Model | Olympus PEN E-PM1 | Sony FX3 |
Type | Entry-Level Mirrorless | Pro Mirrorless |
Launched | 2011-11-23 | 2021-02-23 |
Physical type | Rangefinder-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | TruePic VI | - |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | Full frame |
Sensor dimensions | 17.3 x 13mm | 35.6 x 23.8mm |
Sensor surface area | 224.9mm² | 847.3mm² |
Sensor resolution | 12 megapixels | 12 megapixels |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 3:2 and 16:9 |
Max resolution | 4032 x 3024 | 4240 x 2832 |
Max native ISO | 12800 | 102400 |
Max enhanced ISO | - | 409600 |
Minimum native ISO | 100 | 80 |
RAW data | ||
Minimum enhanced ISO | - | 50 |
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | 35 | 759 |
Lens | ||
Lens mount | Micro Four Thirds | Sony E |
Number of lenses | 107 | 187 |
Crop factor | 2.1 | 1 |
Screen | ||
Display type | Fixed Type | Fully articulated |
Display sizing | 3" | 3.00" |
Display resolution | 460k dots | 1,440k dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Display technology | HyperCrystal LCD AR(Anti-Reflective) coating | - |
Viewfinder Information | ||
Viewfinder | Electronic (optional) | None |
Features | ||
Minimum shutter speed | 60 secs | 30 secs |
Fastest shutter speed | 1/4000 secs | 1/8000 secs |
Continuous shutter rate | 6.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | no built-in flash |
Flash settings | Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) | no built-in flash |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Fastest flash synchronize | 1/160 secs | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) | 3840 x 2160 @ 120p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 100p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 60p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 50p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 30p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 25p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.265, Linear PCM 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 100p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 50p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 25p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM |
Max video resolution | 1920x1080 | 3840x2160 |
Video file format | AVCHD, Motion JPEG | MPEG-4, XAVC S, XAVC HS, XAVC S-1, H.264, H.265 |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.2 Gen 1 (5 GBit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 265g (0.58 lbs) | 716g (1.58 lbs) |
Physical dimensions | 110 x 64 x 34mm (4.3" x 2.5" x 1.3") | 130 x 78 x 85mm (5.1" x 3.1" x 3.3") |
DXO scores | ||
DXO Overall score | 52 | 85 |
DXO Color Depth score | 21.0 | 24.2 |
DXO Dynamic range score | 10.3 | 13.4 |
DXO Low light score | 499 | 3900 |
Other | ||
Battery life | 330 images | 600 images |
Battery style | Battery Pack | Battery Pack |
Battery model | BLS-5 | NP-FZ100 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse recording | With downloadable app | |
Type of storage | SD/SDHC/SDXC | Dual SD/CFexpress Type A slots |
Card slots | 1 | Two |
Price at release | $499 | $3,900 |