Olympus E-M10 IV vs Panasonic FZ100
81 Imaging
62 Features
83 Overall
70


67 Imaging
37 Features
62 Overall
47
Olympus E-M10 IV vs Panasonic FZ100 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Micro Four Thirds Mount
- 383g - 122 x 84 x 49mm
- Revealed August 2020
- Replaced the Olympus E-M10 III
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fully Articulated Screen
- ISO 100 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 25-600mm (F2.8-5.2) lens
- 540g - 124 x 82 x 92mm
- Introduced July 2010
- New Model is Panasonic FZ200

Olympus E-M10 IV vs Panasonic FZ100 Overview
Here is a in depth assessment of the Olympus E-M10 IV and Panasonic FZ100, one being a Entry-Level Mirrorless and the latter is a Small Sensor Superzoom by rivals Olympus and Panasonic. There is a crucial difference among the sensor resolutions of the E-M10 IV (20MP) and FZ100 (14MP) and the E-M10 IV (Four Thirds) and FZ100 (1/2.3") have totally different sensor sizes.

The E-M10 IV was manufactured 10 years later than the FZ100 and that is a fairly serious gap as far as camera tech is concerned. Both the cameras feature different body design with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Panasonic FZ100 being a SLR-like (bridge) camera.
Before getting right into a complete comparison, here is a short overview of how the E-M10 IV grades versus the FZ100 in terms of portability, imaging, features and an overall rating.

Olympus E-M10 IV vs Panasonic FZ100 Gallery
Following is a preview of the gallery photos for Olympus OM-D E-M10 IV and Panasonic Lumix DMC-FZ100. The entire galleries are available at Olympus E-M10 IV Gallery and Panasonic FZ100 Gallery.
Reasons to pick Olympus E-M10 IV over the Panasonic FZ100
E-M10 IV | FZ100 | |||
---|---|---|---|---|
Introduced | August 2020 | ![]() | July 2010 | Fresher by 123 months |
Screen resolution | 1040k | ![]() | 460k | Sharper screen (+580k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Panasonic FZ100 over the Olympus E-M10 IV
FZ100 | E-M10 IV | |||
---|---|---|---|---|
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Common features in the Olympus E-M10 IV and Panasonic FZ100
E-M10 IV | FZ100 | |||
---|---|---|---|---|
Manual focus | ![]() | Very exact focusing | ||
Screen size | 3" | ![]() | 3" | Same screen dimensions |
Selfie screen | ![]() | Both good for selfies |
Olympus E-M10 IV vs Panasonic FZ100 Physical Comparison
When you are looking to carry your camera regularly, you will want to factor its weight and proportions. The Olympus E-M10 IV has got outer measurements of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") along with a weight of 383 grams (0.84 lbs) and the Panasonic FZ100 has measurements of 124mm x 82mm x 92mm (4.9" x 3.2" x 3.6") having a weight of 540 grams (1.19 lbs).
Contrast the Olympus E-M10 IV and Panasonic FZ100 in the all new Camera and Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you choose during that time. Following is a front view measurement comparison of the E-M10 IV versus the FZ100.

Considering size and weight, the portability score of the E-M10 IV and FZ100 is 81 and 67 respectively.

Olympus E-M10 IV vs Panasonic FZ100 Sensor Comparison
Generally, it is hard to visualise the difference in sensor sizing only by seeing specs. The photograph underneath may offer you a clearer sense of the sensor sizing in the E-M10 IV and FZ100.
As you can plainly see, each of these cameras come with different megapixel count and different sensor sizing. The E-M10 IV featuring a bigger sensor will make achieving bokeh less difficult and the Olympus E-M10 IV will produce greater detail due to its extra 6 Megapixels. Higher resolution will also make it easier to crop photographs a good deal more aggressively. The younger E-M10 IV will have a benefit when it comes to sensor technology.

Olympus E-M10 IV vs Panasonic FZ100 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M10 IV vs Panasonic FZ100 Specifications
Olympus OM-D E-M10 IV | Panasonic Lumix DMC-FZ100 | |
---|---|---|
General Information | ||
Make | Olympus | Panasonic |
Model type | Olympus OM-D E-M10 IV | Panasonic Lumix DMC-FZ100 |
Category | Entry-Level Mirrorless | Small Sensor Superzoom |
Revealed | 2020-08-04 | 2010-07-21 |
Body design | SLR-style mirrorless | SLR-like (bridge) |
Sensor Information | ||
Chip | TruePic VIII | Venus Engine FHD |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | 1/2.3" |
Sensor measurements | 17.4 x 13mm | 6.08 x 4.56mm |
Sensor surface area | 226.2mm² | 27.7mm² |
Sensor resolution | 20MP | 14MP |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Full resolution | 5184 x 3888 | 4320 x 3240 |
Max native ISO | 25600 | 6400 |
Min native ISO | 200 | 100 |
RAW data | ||
Min boosted ISO | 100 | - |
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
AF continuous | ||
AF single | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 121 | - |
Cross type focus points | - | - |
Lens | ||
Lens support | Micro Four Thirds | fixed lens |
Lens zoom range | - | 25-600mm (24.0x) |
Maximal aperture | - | f/2.8-5.2 |
Macro focusing range | - | 1cm |
Amount of lenses | 107 | - |
Focal length multiplier | 2.1 | 5.9 |
Screen | ||
Screen type | Tilting | Fully Articulated |
Screen sizing | 3 inch | 3 inch |
Resolution of screen | 1,040k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | 2,360k dot | - |
Viewfinder coverage | 100 percent | - |
Viewfinder magnification | 0.62x | - |
Features | ||
Lowest shutter speed | 60 seconds | 60 seconds |
Highest shutter speed | 1/4000 seconds | 1/2000 seconds |
Highest silent shutter speed | 1/16000 seconds | - |
Continuous shooting speed | 8.7 frames per second | 11.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 7.20 m (at ISO 200) | 9.50 m |
Flash modes | Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual | Auto, On, Off, Red-eye, Slow Sync |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Highest flash sync | 1/250 seconds | - |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 Mbps, MOV, H.264, Linear PCM | 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps), 320 x 240 (30 fps) |
Max video resolution | 3840x2160 | 1920x1080 |
Video format | MPEG-4, H.264 | AVCHD |
Microphone input | ||
Headphone input | ||
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 proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 383 gr (0.84 pounds) | 540 gr (1.19 pounds) |
Physical dimensions | 122 x 84 x 49mm (4.8" x 3.3" x 1.9") | 124 x 82 x 92mm (4.9" x 3.2" x 3.6") |
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 | 360 photos | - |
Battery format | Battery Pack | - |
Battery ID | BLS-50 | - |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 secs) |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC (UHS-II supported) | SD/SDHC/SDXC, Internal |
Storage slots | Single | Single |
Launch cost | $699 | $500 |