Olympus E-1 vs Pentax K-r
59 Imaging
38 Features
36 Overall
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67 Imaging
53 Features
52 Overall
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Olympus E-1 vs Pentax K-r Key Specs
(Full Review)
- 5MP - Four Thirds Sensor
- 1.8" Fixed Screen
- ISO 100 - 3200
- No Video
- Micro Four Thirds Mount
- 735g - 141 x 104 x 81mm
- Revealed November 2003
- Replacement is Olympus E-3
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Screen
- ISO 200 - 12800 (Expand to 25600)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 598g - 125 x 97 x 68mm
- Launched March 2011
Olympus E-1 vs Pentax K-r Overview
Below, we will be analyzing the Olympus E-1 versus Pentax K-r, former being a Pro DSLR while the latter is a Entry-Level DSLR by competitors Olympus and Pentax. There exists a noticeable gap among the sensor resolutions of the E-1 (5MP) and K-r (12MP) and the E-1 (Four Thirds) and K-r (APS-C) come with different sensor measurements.
Pentax 17 Pre-Orders Outperform Expectations by a LandslideThe E-1 was introduced 8 years prior to the K-r and that is a fairly sizable difference as far as camera technology is concerned. Both the cameras come with different body type with the Olympus E-1 being a Large SLR camera and the Pentax K-r being a Compact SLR camera.
Before we go in to a comprehensive comparison, below is a brief introduction of how the E-1 scores versus the K-r when it comes to portability, imaging, features and an overall rating.
Olympus E-1 vs Pentax K-r Gallery
Here is a preview of the gallery photos for Olympus E-1 & Pentax K-r. The whole galleries are available at Olympus E-1 Gallery & Pentax K-r Gallery.
Reasons to pick Olympus E-1 over the Pentax K-r
E-1 | K-r |
---|
Reasons to pick Pentax K-r over the Olympus E-1
K-r | E-1 | |||
---|---|---|---|---|
Launched | March 2011 | November 2003 | Fresher by 88 months | |
Screen dimension | 3" | 1.8" | Bigger screen (+1.2") | |
Screen resolution | 921k | 134k | Sharper screen (+787k dot) |
Common features in the Olympus E-1 and Pentax K-r
E-1 | K-r | |||
---|---|---|---|---|
Focus manually | More accurate focus | |||
Screen type | Fixed | Fixed | Fixed screen | |
Selfie screen | Neither features selfie screen | |||
Touch screen | Neither features Touch screen |
Olympus E-1 vs Pentax K-r Physical Comparison
When you are aiming to carry your camera, you need to think about its weight and dimensions. The Olympus E-1 enjoys physical dimensions of 141mm x 104mm x 81mm (5.6" x 4.1" x 3.2") along with a weight of 735 grams (1.62 lbs) and the Pentax K-r has dimensions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") having a weight of 598 grams (1.32 lbs).
See the Olympus E-1 versus Pentax K-r in our completely new Camera & Lens Size Comparison Tool.Don't forget, the weight of an ILC will differ dependant on the lens you choose at that moment. Here is the front view over all size comparison of the E-1 versus the K-r.
Looking at dimensions and weight, the portability grade of the E-1 and K-r is 59 and 67 respectively.
Olympus E-1 vs Pentax K-r Sensor Comparison
Quite often, it's difficult to visualize the contrast in sensor sizing only by checking out technical specs. The graphic underneath will provide you a much better sense of the sensor dimensions in the E-1 and K-r.
As you have seen, each of the cameras have got different resolutions and different sensor sizing. The E-1 having a smaller sensor is going to make getting shallow DOF tougher and the Pentax K-r will provide greater detail using its extra 7 Megapixels. Higher resolution can also enable you to crop shots much more aggressively. The older E-1 will be behind when it comes to sensor tech.
Olympus E-1 vs Pentax K-r Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Olympus E-1 vs Pentax K-r Specifications
Olympus E-1 | Pentax K-r | |
---|---|---|
General Information | ||
Brand | Olympus | Pentax |
Model | Olympus E-1 | Pentax K-r |
Class | Pro DSLR | Entry-Level DSLR |
Revealed | 2003-11-29 | 2011-03-11 |
Physical type | Large SLR | Compact SLR |
Sensor Information | ||
Chip | - | Prime II |
Sensor type | CCD | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor measurements | 17.3 x 13mm | 23.6 x 15.8mm |
Sensor area | 224.9mm² | 372.9mm² |
Sensor resolution | 5 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 3:2 |
Peak resolution | 2560 x 1920 | 4288 x 2848 |
Highest native ISO | 3200 | 12800 |
Highest enhanced ISO | - | 25600 |
Lowest native ISO | 100 | 200 |
RAW photos | ||
Lowest enhanced ISO | - | 100 |
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | 3 | 11 |
Cross focus points | - | 9 |
Lens | ||
Lens mount | Micro Four Thirds | Pentax KAF2 |
Amount of lenses | 45 | 151 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen size | 1.8 inch | 3 inch |
Resolution of screen | 134k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Screen tech | - | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Optical (pentamirror) |
Viewfinder coverage | 100 percent | 96 percent |
Viewfinder magnification | 0.48x | 0.57x |
Features | ||
Min shutter speed | 60s | 30s |
Max shutter speed | 1/4000s | 1/6000s |
Continuous shutter rate | 3.0fps | 6.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | no built-in flash | 12.00 m (at ISO 100) |
Flash settings | Auto, Auto FP, Manual, Red-Eye | Auto, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, High-Speed Sync and Wireless Sync |
External flash | ||
AEB | ||
White balance bracketing | ||
Max flash synchronize | 1/180s | 1/180s |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | - | 1280 x 720 (25 fps), 640 x 480 (25 fps) |
Highest video resolution | None | 1280x720 |
Video file format | - | Motion JPEG |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 735 grams (1.62 lbs) | 598 grams (1.32 lbs) |
Dimensions | 141 x 104 x 81mm (5.6" x 4.1" x 3.2") | 125 x 97 x 68mm (4.9" x 3.8" x 2.7") |
DXO scores | ||
DXO Overall score | not tested | 72 |
DXO Color Depth score | not tested | 22.9 |
DXO Dynamic range score | not tested | 12.4 |
DXO Low light score | not tested | 755 |
Other | ||
Battery life | - | 470 shots |
Battery style | - | Battery Pack |
Battery model | - | D-LI109,4 x AA |
Self timer | Yes (2 or 12 sec) | Yes (2 or 12 sec) |
Time lapse feature | ||
Storage type | Compact Flash (Type I or II) | SD/SDHC |
Card slots | One | One |
Launch cost | $1,700 | $1,100 |