Olympus E-M5 vs Pentax K-5 IIs
81 Imaging
52 Features
70 Overall
59
![Olympus OM-D E-M5 front Olympus OM-D E-M5 front](https://pxlmag.com/db/images/cameras/gallery/medium/Olympus-OM-D-E-M5/Olympus-E-M5-front.jpg)
![Pentax K-5 IIs front Pentax K-5 IIs front](https://pxlmag.com/db/images/cameras/gallery/medium/Pentax-K-5-IIs/Pentax-K-5-IIs-front.jpg)
60 Imaging
57 Features
83 Overall
67
Olympus E-M5 vs Pentax K-5 IIs 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
- 425g - 122 x 89 x 43mm
- Revealed April 2012
- Renewed by Olympus E-M5 II
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 12800 (Increase to 51200)
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 760g - 131 x 97 x 73mm
- Released June 2013
- Earlier Model is Pentax K-5
![](https://pxlmag.com/wp-content/uploads/2024/04/Approach-to-AI-Generated-Content-218x150.jpg)
Olympus E-M5 vs Pentax K-5 IIs Overview
Lets take a closer look at the Olympus E-M5 versus Pentax K-5 IIs, former being a Advanced Mirrorless while the other is a Advanced DSLR by competitors Olympus and Pentax. The resolution of the E-M5 (16MP) and the K-5 IIs (16MP) is very similar but the E-M5 (Four Thirds) and K-5 IIs (APS-C) possess different sensor size.
![](https://pxlmag.com/wp-content/uploads/2024/04/snapchat-218x150.jpg)
The E-M5 was introduced 13 months prior to the K-5 IIs making the cameras a generation apart from each other. Both of these cameras come with different body type with the Olympus E-M5 being a SLR-style mirrorless camera and the Pentax K-5 IIs being a Mid-size SLR camera.
Before going in to a complete comparison, below is a brief summation of how the E-M5 grades versus the K-5 IIs for portability, imaging, features and an overall grade.
![](https://pxlmag.com/wp-content/uploads/2024/06/No-Surprise-Pentax-17-Pre-Orders-218x150.jpg)
Olympus E-M5 vs Pentax K-5 IIs Gallery
Below is a sample of the gallery pics for Olympus OM-D E-M5 & Pentax K-5 IIs. The whole galleries are provided at Olympus E-M5 Gallery & Pentax K-5 IIs Gallery.
Reasons to pick Olympus E-M5 over the Pentax K-5 IIs
E-M5 | K-5 IIs | |||
---|---|---|---|---|
Display type | Tilting | ![]() | Fixed | Tilting display |
Touch display | ![]() | Easily navigate |
Reasons to pick Pentax K-5 IIs over the Olympus E-M5
K-5 IIs | E-M5 | |||
---|---|---|---|---|
Released | June 2013 | ![]() | April 2012 | More recent by 13 months |
Display resolution | 921k | ![]() | 610k | Sharper display (+311k dot) |
Common features in the Olympus E-M5 and Pentax K-5 IIs
E-M5 | K-5 IIs | |||
---|---|---|---|---|
Manual focus | ![]() | Dial precise focus | ||
Display dimension | 3" | ![]() | 3" | Identical display size |
Selfie screen | ![]() | Neither has selfie screen |
Olympus E-M5 vs Pentax K-5 IIs Physical Comparison
When you are aiming to lug around your camera often, you are going to need to factor its weight and measurements. The Olympus E-M5 has external dimensions of 122mm x 89mm x 43mm (4.8" x 3.5" x 1.7") with a weight of 425 grams (0.94 lbs) whilst the Pentax K-5 IIs has proportions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") having a weight of 760 grams (1.68 lbs).
Take a look at the Olympus E-M5 versus Pentax K-5 IIs in our completely new Camera plus Lens Size Comparison Tool.![Camera Size Comparison with Lenses Camera Size Comparison with Lenses](https://pxlmag.com/db/assets/camera-size-comparison-animation.gif)
Take into consideration, the weight of an ILC will differ depending on the lens you use at the time. Underneath is the front view scale comparison of the E-M5 against the K-5 IIs.
![Olympus E-M5 vs Pentax K-5 IIs size comparison Olympus E-M5 vs Pentax K-5 IIs size comparison](https://pxlmag.com/db/images/camera-compare/Olympus-OM-D-E-M5-vs-Pentax-K-5-IIs-size-comparison.jpg)
Looking at size and weight, the portability rating of the E-M5 and K-5 IIs is 81 and 60 respectively.
![Olympus E-M5 vs Pentax K-5 IIs top view buttons comparison Olympus E-M5 vs Pentax K-5 IIs top view buttons comparison](https://pxlmag.com/db/images/camera-compare/Olympus-OM-D-E-M5-vs-Pentax-K-5-IIs-top-view-buttons-comparison.jpg)
Olympus E-M5 vs Pentax K-5 IIs Sensor Comparison
Oftentimes, its tough to imagine the contrast between sensor measurements only by going over technical specs. The visual underneath might give you a far better sense of the sensor sizes in the E-M5 and K-5 IIs.
As you have seen, both of the cameras posses the exact same MP but different sensor measurements. The E-M5 uses the tinier sensor which is going to make obtaining bokeh more difficult. The older E-M5 is going to be behind when it comes to sensor innovation.
![Olympus E-M5 vs Pentax K-5 IIs sensor size comparison Olympus E-M5 vs Pentax K-5 IIs sensor size comparison](https://pxlmag.com/db/images/sensor-compare/Olympus-OM-D-E-M5-vs-Pentax-K-5-IIs-sensor-size-comparison.png)
Olympus E-M5 vs Pentax K-5 IIs Screen and ViewFinder
![Olympus E-M5 vs Pentax K-5 IIs Screen and Viewfinder comparison Olympus E-M5 vs Pentax K-5 IIs Screen and Viewfinder comparison](https://pxlmag.com/db/images/camera-compare/Olympus-OM-D-E-M5-vs-Pentax-K-5-IIs-screen-back-comparison.jpg)
![](https://pxlmag.com/wp-content/uploads/2024/04/photography-glossary-218x150.jpg)
Photography Type Scores
Portrait Comparison
![](https://pxlmag.com/wp-content/uploads/2024/04/samsung-evo-microsd-cards-featur-218x150.jpg)
Street Comparison
![](https://pxlmag.com/wp-content/uploads/2024/04/maxresdefault-218x150.jpg)
Sports Comparison
![](https://pxlmag.com/wp-content/uploads/2024/04/LP3_cut_13f_0212-218x150.jpg)
Travel Comparison
![](https://pxlmag.com/wp-content/uploads/2024/04/tiktok-218x150.jpg)
Landscape Comparison
![](https://pxlmag.com/wp-content/uploads/2024/04/iphone-optical-stabilization-218x150.jpg)
Vlogging Comparison
![](https://pxlmag.com/wp-content/uploads/2024/04/ai-licence-218x150.jpg)
Olympus E-M5 vs Pentax K-5 IIs Specifications
Olympus OM-D E-M5 | Pentax K-5 IIs | |
---|---|---|
General Information | ||
Brand | Olympus | Pentax |
Model type | Olympus OM-D E-M5 | Pentax K-5 IIs |
Category | Advanced Mirrorless | Advanced DSLR |
Revealed | 2012-04-30 | 2013-06-04 |
Physical type | SLR-style mirrorless | Mid-size SLR |
Sensor Information | ||
Chip | TruePic VI | Prime II |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.3 x 13mm | 23.7 x 15.7mm |
Sensor area | 224.9mm² | 372.1mm² |
Sensor resolution | 16 megapixel | 16 megapixel |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Highest resolution | 4608 x 3456 | 4928 x 3264 |
Highest native ISO | 25600 | 12800 |
Highest boosted ISO | - | 51200 |
Lowest native ISO | 200 | 100 |
RAW format | ||
Lowest boosted ISO | 100 | 80 |
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 35 | 11 |
Cross type focus points | - | 9 |
Lens | ||
Lens support | Micro Four Thirds | Pentax KAF2 |
Amount of lenses | 107 | 151 |
Crop factor | 2.1 | 1.5 |
Screen | ||
Screen type | Tilting | Fixed Type |
Screen diagonal | 3 inch | 3 inch |
Resolution of screen | 610k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen technology | Touch control in electrostatic capacitance type OLED monitor | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder type | Electronic | Optical (pentaprism) |
Viewfinder resolution | 1,440k dots | - |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.58x | 0.61x |
Features | ||
Slowest shutter speed | 60 seconds | 30 seconds |
Maximum shutter speed | 1/4000 seconds | 1/8000 seconds |
Continuous shooting rate | 9.0fps | 7.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | no built-in flash | 13.00 m (at ISO 100) |
Flash modes | Auto, On, Off, Red-Eye, Fill-in, Slow Sync (2), Manual (3 levels) | Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless |
External flash | ||
AEB | ||
WB bracketing | ||
Maximum flash synchronize | 1/250 seconds | 1/180 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) | 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video format | H.264, Motion JPEG | Motion JPEG |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 425 gr (0.94 pounds) | 760 gr (1.68 pounds) |
Dimensions | 122 x 89 x 43mm (4.8" x 3.5" x 1.7") | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") |
DXO scores | ||
DXO All around rating | 71 | 82 |
DXO Color Depth rating | 22.8 | 23.9 |
DXO Dynamic range rating | 12.3 | 14.1 |
DXO Low light rating | 826 | 1208 |
Other | ||
Battery life | 360 photos | 980 photos |
Style of battery | Battery Pack | Battery Pack |
Battery ID | BLN-1 | D-LI90 |
Self timer | Yes (2 or 12 sec) | Yes ( 2 or 12 seconds) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC |
Card slots | 1 | 1 |
Price at launch | $799 | $749 |