Olympus E-PL6 vs Pentax K-S1
88 Imaging
53 Features
77 Overall
62


69 Imaging
63 Features
70 Overall
65
Olympus E-PL6 vs Pentax K-S1 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 100 - 25600
- Sensor based Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 325g - 111 x 64 x 38mm
- Revealed August 2014
- Renewed by Olympus E-PL7
(Full Review)
- 20MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 558g - 121 x 93 x 70mm
- Announced August 2014
- Replacement is Pentax K-S2

Olympus E-PL6 vs Pentax K-S1 Overview
In this article, we will be analyzing the Olympus E-PL6 versus Pentax K-S1, former being a Entry-Level Mirrorless while the latter is a Advanced DSLR by competitors Olympus and Pentax. The sensor resolution of the E-PL6 (16MP) and the K-S1 (20MP) is relatively comparable but the E-PL6 (Four Thirds) and K-S1 (APS-C) possess totally different sensor dimensions.

The E-PL6 was launched very close to the K-S1 which means that they are both of a similar age. Each of the cameras offer different body type with the Olympus E-PL6 being a Rangefinder-style mirrorless camera and the Pentax K-S1 being a Mid-size SLR camera.
Before getting in to a detailed comparison, below is a short introduction of how the E-PL6 grades versus the K-S1 when it comes to portability, imaging, features and an overall grade.

Olympus E-PL6 vs Pentax K-S1 Gallery
Here is a preview of the gallery photos for Olympus PEN E-PL6 & Pentax K-S1. The complete galleries are provided at Olympus E-PL6 Gallery & Pentax K-S1 Gallery.
Reasons to pick Olympus E-PL6 over the Pentax K-S1
E-PL6 | K-S1 | |||
---|---|---|---|---|
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Selfie screen | ![]() | Easy selfies | ||
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Pentax K-S1 over the Olympus E-PL6
K-S1 | E-PL6 | |||
---|---|---|---|---|
Screen resolution | 921k | ![]() | 460k | Crisper screen (+461k dot) |
Common features in the Olympus E-PL6 and Pentax K-S1
E-PL6 | K-S1 | |||
---|---|---|---|---|
Announced | August 2014 | ![]() | August 2014 | Same age |
Manual focus | ![]() | Dial accurate focusing | ||
Screen sizing | 3" | ![]() | 3" | Equivalent screen sizing |
Olympus E-PL6 vs Pentax K-S1 Physical Comparison
For those who are looking to lug around your camera frequently, you'll need to think about its weight and volume. The Olympus E-PL6 offers physical measurements of 111mm x 64mm x 38mm (4.4" x 2.5" x 1.5") having a weight of 325 grams (0.72 lbs) while the Pentax K-S1 has sizing of 121mm x 93mm x 70mm (4.8" x 3.7" x 2.8") accompanied by a weight of 558 grams (1.23 lbs).
Compare the Olympus E-PL6 versus Pentax K-S1 in our completely new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will differ depending on the lens you have attached at the time. Underneath is the front view sizing comparison of the E-PL6 and the K-S1.

Factoring in dimensions and weight, the portability rating of the E-PL6 and K-S1 is 88 and 69 respectively.

Olympus E-PL6 vs Pentax K-S1 Sensor Comparison
More often than not, it can be tough to envision the contrast in sensor measurements simply by checking out specs. The photograph here might give you a better sense of the sensor measurements in the E-PL6 and K-S1.
All in all, both of the cameras enjoy different resolutions and different sensor measurements. The E-PL6 featuring a smaller sensor will make achieving shallower depth of field harder and the Pentax K-S1 will provide more detail utilizing its extra 4MP. Higher resolution can also allow you to crop photographs far more aggressively.

Olympus E-PL6 vs Pentax K-S1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-PL6 vs Pentax K-S1 Specifications
Olympus PEN E-PL6 | Pentax K-S1 | |
---|---|---|
General Information | ||
Brand Name | Olympus | Pentax |
Model | Olympus PEN E-PL6 | Pentax K-S1 |
Class | Entry-Level Mirrorless | Advanced DSLR |
Revealed | 2014-08-01 | 2014-08-27 |
Body design | Rangefinder-style mirrorless | Mid-size SLR |
Sensor Information | ||
Processor | TruePic VI | Prime MII |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.3 x 13mm | 23.5 x 15.6mm |
Sensor surface area | 224.9mm² | 366.6mm² |
Sensor resolution | 16 megapixel | 20 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Highest resolution | 4608 x 3456 | 5472 x 3648 |
Highest native ISO | 25600 | 51200 |
Minimum native ISO | 100 | 100 |
RAW support | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
AF continuous | ||
Single AF | ||
AF tracking | ||
AF selectice | ||
AF center weighted | ||
Multi area AF | ||
Live view AF | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Number of focus points | 35 | 11 |
Lens | ||
Lens mount | Micro Four Thirds | Pentax KAF2 |
Available lenses | 107 | 151 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Screen type | Tilting | Fixed Type |
Screen sizing | 3 inches | 3 inches |
Screen resolution | 460k dot | 921k dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder type | Electronic (optional) | Optical (pentaprism) |
Viewfinder coverage | - | 100 percent |
Viewfinder magnification | - | 0.64x |
Features | ||
Slowest shutter speed | 60s | 30s |
Maximum shutter speed | 1/4000s | 1/6000s |
Continuous shooting speed | 8.0 frames/s | 5.4 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 7.00 m (bundled FL-LM1) | 10.00 m (at ISO 100) |
Flash options | Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) | Auto, auto + redeye, on, on + redeye reduction, slow sync, trailing curtain sync, manual |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50 fps) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video file format | MPEG-4, Motion JPEG | H.264 |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Eye-Fi Connected | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 325g (0.72 lb) | 558g (1.23 lb) |
Dimensions | 111 x 64 x 38mm (4.4" x 2.5" x 1.5") | 121 x 93 x 70mm (4.8" x 3.7" x 2.8") |
DXO scores | ||
DXO All around score | not tested | 78 |
DXO Color Depth score | not tested | 23.5 |
DXO Dynamic range score | not tested | 13.0 |
DXO Low light score | not tested | 1061 |
Other | ||
Battery life | 360 pictures | 410 pictures |
Style of battery | Battery Pack | Battery Pack |
Battery model | BLS-5 | D-LI109 |
Self timer | Yes (2 or 12 sec) | Yes ( 2 or 12 seconds) |
Time lapse recording | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC |
Storage slots | Single | Single |
Cost at launch | $300 | $339 |