Olympus E-M10 II vs Panasonic S1
82 Imaging
53 Features
77 Overall
62


96 Imaging
35 Features
21 Overall
29
Olympus E-M10 II vs Panasonic S1 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 390g - 120 x 83 x 47mm
- Released August 2015
- Succeeded the Olympus E-M10
- Later Model is Olympus E-M10 III
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 6400
- Optical Image Stabilization
- 1280 x 720 video
- 28-112mm (F3.1-5.6) lens
- 117g - 99 x 59 x 21mm
- Announced January 2011

Olympus E-M10 II vs Panasonic S1 Overview
Its time to look a little more in depth at the Olympus E-M10 II and Panasonic S1, former being a Entry-Level Mirrorless while the other is a Small Sensor Compact by rivals Olympus and Panasonic. There exists a large gap among the image resolutions of the E-M10 II (16MP) and S1 (12MP) and the E-M10 II (Four Thirds) and S1 (1/2.3") posses different sensor measurements.

The E-M10 II was released 4 years later than the S1 and that is a fairly serious difference as far as camera technology is concerned. Both of the cameras feature different body design with the Olympus E-M10 II being a SLR-style mirrorless camera and the Panasonic S1 being a Compact camera.
Before going into a complete comparison, here is a short introduction of how the E-M10 II matches up vs the S1 in terms of portability, imaging, features and an overall rating.

Olympus E-M10 II vs Panasonic S1 Gallery
Below is a sample of the gallery pics for Olympus OM-D E-M10 II & Panasonic Lumix DMC-S1. The complete galleries are viewable at Olympus E-M10 II Gallery & Panasonic S1 Gallery.
Reasons to pick Olympus E-M10 II over the Panasonic S1
E-M10 II | S1 | |||
---|---|---|---|---|
Announced | August 2015 | ![]() | January 2011 | Fresher by 57 months |
Manually focus | ![]() | Very precise focusing | ||
Display type | Tilting | ![]() | Fixed | Tilting display |
Display size | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 1040k | ![]() | 230k | Clearer display (+810k dot) |
Touch friendly display | ![]() | Easily navigate |
Reasons to pick Panasonic S1 over the Olympus E-M10 II
S1 | E-M10 II |
---|
Common features in the Olympus E-M10 II and Panasonic S1
E-M10 II | S1 | |||
---|---|---|---|---|
Selfie screen | ![]() | Missing selfie screen |
Olympus E-M10 II vs Panasonic S1 Physical Comparison
If you're planning to carry your camera, you have to factor in its weight and proportions. The Olympus E-M10 II offers exterior dimensions of 120mm x 83mm x 47mm (4.7" x 3.3" x 1.9") having a weight of 390 grams (0.86 lbs) while the Panasonic S1 has measurements of 99mm x 59mm x 21mm (3.9" x 2.3" x 0.8") accompanied by a weight of 117 grams (0.26 lbs).
Examine the Olympus E-M10 II and Panasonic S1 in our brand new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will vary based on the lens you select during that time. Below is a front view scale comparison of the E-M10 II compared to the S1.

Using dimensions and weight, the portability rating of the E-M10 II and S1 is 82 and 96 respectively.

Olympus E-M10 II vs Panasonic S1 Sensor Comparison
Quite often, it's tough to imagine the difference in sensor sizing simply by seeing a spec sheet. The photograph below will give you a greater sense of the sensor dimensions in the E-M10 II and S1.
As you can see, both of these cameras feature different resolutions and different sensor sizing. The E-M10 II due to its larger sensor is going to make achieving shallower depth of field easier and the Olympus E-M10 II will produce greater detail as a result of its extra 4 Megapixels. Greater resolution will allow you to crop pics way more aggressively. The younger E-M10 II provides an edge when it comes to sensor technology.

Olympus E-M10 II vs Panasonic S1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M10 II vs Panasonic S1 Specifications
Olympus OM-D E-M10 II | Panasonic Lumix DMC-S1 | |
---|---|---|
General Information | ||
Make | Olympus | Panasonic |
Model type | Olympus OM-D E-M10 II | Panasonic Lumix DMC-S1 |
Type | Entry-Level Mirrorless | Small Sensor Compact |
Released | 2015-08-25 | 2011-01-05 |
Physical type | SLR-style mirrorless | Compact |
Sensor Information | ||
Powered by | TruePic VII | Venus Engine IV |
Sensor type | CMOS | CCD |
Sensor size | Four Thirds | 1/2.3" |
Sensor measurements | 17.3 x 13mm | 6.08 x 4.56mm |
Sensor surface area | 224.9mm² | 27.7mm² |
Sensor resolution | 16 megapixels | 12 megapixels |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3, 3:2 and 16:9 |
Full resolution | 4608 x 3456 | 4000 x 3000 |
Max native ISO | 25600 | 6400 |
Lowest native ISO | 200 | 100 |
RAW photos | ||
Lowest boosted ISO | 100 | - |
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 81 | 11 |
Lens | ||
Lens mount type | Micro Four Thirds | fixed lens |
Lens zoom range | - | 28-112mm (4.0x) |
Maximal aperture | - | f/3.1-5.6 |
Macro focusing range | - | 5cm |
Number of lenses | 107 | - |
Focal length multiplier | 2.1 | 5.9 |
Screen | ||
Type of screen | Tilting | Fixed Type |
Screen size | 3 inches | 2.7 inches |
Resolution of screen | 1,040 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Screen tech | - | TFT LCD |
Viewfinder Information | ||
Viewfinder type | Electronic | None |
Viewfinder resolution | 2,360 thousand dots | - |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.62x | - |
Features | ||
Lowest shutter speed | 60 secs | 8 secs |
Highest shutter speed | 1/4000 secs | 1/1600 secs |
Continuous shooting rate | 8.0 frames per second | - |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | - |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 5.80 m (ISO 100) | 3.30 m |
Flash settings | Auto, redeye reduction, fill flash, flash off, 1st-curtain slow sync w/redeye, 1st-curtain slow sync, 2nd-curtain slow sync, manual | Auto, On, Off, Red-Eye reduction |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60p/30p/24p), 1280 x 720 (60p/30p/24p), 640 x 480 (30 fps) | 1280 x 720 (30fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video file format | H.264, Motion JPEG | Motion JPEG |
Microphone support | ||
Headphone support | ||
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 sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 390g (0.86 pounds) | 117g (0.26 pounds) |
Physical dimensions | 120 x 83 x 47mm (4.7" x 3.3" x 1.9") | 99 x 59 x 21mm (3.9" x 2.3" x 0.8") |
DXO scores | ||
DXO All around rating | 73 | not tested |
DXO Color Depth rating | 23.1 | not tested |
DXO Dynamic range rating | 12.5 | not tested |
DXO Low light rating | 842 | not tested |
Other | ||
Battery life | 320 shots | 240 shots |
Battery style | Battery Pack | Battery Pack |
Battery ID | BLS-50 | - |
Self timer | Yes (12 sec., 2 sec, custom) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC, Internal |
Card slots | One | One |
Cost at launch | $499 | $269 |