Olympus E-420 vs Pentax K-5
77 Imaging
44 Features
36 Overall
40
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60 Imaging
56 Features
82 Overall
66
Olympus E-420 vs Pentax K-5 Key Specs
(Full Review)
- 10MP - Four Thirds Sensor
- 2.7" Fixed Screen
- ISO 100 - 1600
- No Video
- Micro Four Thirds Mount
- 426g - 130 x 91 x 53mm
- Announced June 2008
- Old Model is Olympus E-410
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Screen
- ISO 80 - 12800 (Boost to 51200)
- Sensor based Image Stabilization
- 1/8000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 740g - 131 x 97 x 73mm
- Introduced December 2010
- Replaced the Pentax K-7
- Replacement is Pentax K-5 IIs
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Olympus E-420 vs Pentax K-5 Overview
Here is a thorough comparison of the Olympus E-420 vs Pentax K-5, one being a Entry-Level DSLR and the latter is a Advanced DSLR by companies Olympus and Pentax. There is a significant difference among the sensor resolutions of the E-420 (10MP) and K-5 (16MP) and the E-420 (Four Thirds) and K-5 (APS-C) have totally different sensor sizes.
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The E-420 was manufactured 3 years earlier than the K-5 and that is a fairly sizable gap as far as camera tech is concerned. Each of these cameras feature different body design with the Olympus E-420 being a Compact SLR camera and the Pentax K-5 being a Mid-size SLR camera.
Before going into a full comparison, here is a brief summary of how the E-420 matches up versus the K-5 in relation to portability, imaging, features and an overall rating.
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Olympus E-420 vs Pentax K-5 Gallery
Here is a preview of the gallery photos for Olympus E-420 and Pentax K-5. The entire galleries are provided at Olympus E-420 Gallery and Pentax K-5 Gallery.
Reasons to pick Olympus E-420 over the Pentax K-5
E-420 | K-5 |
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Reasons to pick Pentax K-5 over the Olympus E-420
K-5 | E-420 | |||
---|---|---|---|---|
Introduced | December 2010 | ![]() | June 2008 | Fresher by 30 months |
Screen size | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Screen resolution | 921k | ![]() | 230k | Sharper screen (+691k dot) |
Common features in the Olympus E-420 and Pentax K-5
E-420 | K-5 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial exact focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Lacking selfie screen | ||
Touch screen | ![]() | Lacking Touch screen |
Olympus E-420 vs Pentax K-5 Physical Comparison
In case you're going to carry your camera, you are going to need to think about its weight and volume. The Olympus E-420 has outer measurements of 130mm x 91mm x 53mm (5.1" x 3.6" x 2.1") with a weight of 426 grams (0.94 lbs) while the Pentax K-5 has sizing of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") with a weight of 740 grams (1.63 lbs).
See the Olympus E-420 vs Pentax K-5 in the new Camera with Lens Size Comparison Tool.
Do not forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you choose during that time. Underneath is a front view over all size comparison of the E-420 vs the K-5.
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Factoring in size and weight, the portability score of the E-420 and K-5 is 77 and 60 respectively.
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Olympus E-420 vs Pentax K-5 Sensor Comparison
In many cases, it is very tough to see the contrast in sensor sizing just by looking through technical specs. The photograph below should give you a stronger sense of the sensor measurements in the E-420 and K-5.
As you can tell, both of these cameras feature different megapixels and different sensor sizing. The E-420 because of its smaller sensor will make achieving shallower depth of field trickier and the Pentax K-5 will provide you with more detail due to its extra 6MP. Higher resolution will also allow you to crop shots way more aggressively. The older E-420 will be behind when it comes to sensor innovation.
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Olympus E-420 vs Pentax K-5 Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Olympus E-420 vs Pentax K-5 Specifications
Olympus E-420 | Pentax K-5 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Pentax |
Model | Olympus E-420 | Pentax K-5 |
Class | Entry-Level DSLR | Advanced DSLR |
Announced | 2008-06-23 | 2010-12-18 |
Body design | Compact SLR | Mid-size SLR |
Sensor Information | ||
Powered by | TruePic III | Prime II |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.3 x 13mm | 23.7 x 15.7mm |
Sensor surface area | 224.9mm² | 372.1mm² |
Sensor resolution | 10 megapixel | 16 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 3:2 |
Max resolution | 3648 x 2736 | 4928 x 3264 |
Max native ISO | 1600 | 12800 |
Max enhanced ISO | - | 51200 |
Min native ISO | 100 | 80 |
RAW images | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 3 | 11 |
Cross focus points | - | 9 |
Lens | ||
Lens mounting type | Micro Four Thirds | Pentax KAF2 |
Number of lenses | 45 | 151 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen size | 2.7 inch | 3 inch |
Screen resolution | 230k dot | 921k dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Screen technology | - | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder type | Optical (pentamirror) | Optical (pentaprism) |
Viewfinder coverage | 95 percent | 100 percent |
Viewfinder magnification | 0.46x | 0.61x |
Features | ||
Min shutter speed | 60 seconds | 30 seconds |
Max shutter speed | 1/4000 seconds | 1/8000 seconds |
Continuous shutter speed | 4.0fps | 7.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 12.00 m (at ISO 100) | 13.00 m (at ISO 100) |
Flash modes | Auto, Auto FP, Manual, Red-Eye | Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Max flash sync | 1/180 seconds | 1/180 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | - | 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 424 (25, 30 fps) |
Max video resolution | None | 1920x1080 |
Video file format | - | Motion JPEG |
Mic jack | ||
Headphone jack | ||
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 seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 426 gr (0.94 lb) | 740 gr (1.63 lb) |
Physical dimensions | 130 x 91 x 53mm (5.1" x 3.6" x 2.1") | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") |
DXO scores | ||
DXO Overall score | 56 | 82 |
DXO Color Depth score | 21.5 | 23.7 |
DXO Dynamic range score | 10.4 | 14.1 |
DXO Low light score | 527 | 1162 |
Other | ||
Battery life | 500 pictures | 980 pictures |
Form of battery | Battery Pack | Battery Pack |
Battery model | - | D-LI90 |
Self timer | Yes (2 or 12 sec) | Yes ( 2 or 12 seconds) |
Time lapse recording | ||
Storage media | Compact Flash (Type I or II), xD Picture Card | SD/SDHC/SDXC |
Storage slots | Single | Single |
Launch cost | $999 | $800 |