Pentax K-50 vs Pentax K-x
63 Imaging
58 Features
65 Overall
60
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69 Imaging
52 Features
47 Overall
50
Pentax K-50 vs Pentax K-x Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 51600
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 650g - 130 x 97 x 71mm
- Revealed November 2013
- Old Model is Pentax K-30
(Full Review)
- 12MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 6400 (Increase to 12800)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 580g - 123 x 92 x 68mm
- Launched December 2009
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Pentax K-50 vs Pentax K-x Overview
Below is a detailed analysis of the Pentax K-50 and Pentax K-x, both Entry-Level DSLR cameras and both are produced by Pentax. There exists a substantial gap among the sensor resolutions of the K-50 (16MP) and K-x (12MP) but both cameras boast the same sensor dimensions (APS-C).
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The K-50 was brought out 3 years later than the K-x and that is a fairly big difference as far as camera technology is concerned. Both of the cameras have the same body design (Compact SLR).
Before delving right into a in-depth comparison, here is a concise highlight of how the K-50 matches up vs the K-x when it comes to portability, imaging, features and an overall grade.
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Pentax K-50 vs Pentax K-x Gallery
Below is a preview of the gallery images for Pentax K-50 & Pentax K-x. The entire galleries are viewable at Pentax K-50 Gallery & Pentax K-x Gallery.
Reasons to pick Pentax K-50 over the Pentax K-x
K-50 | K-x | |||
---|---|---|---|---|
Launched | November 2013 | ![]() | December 2009 | More recent by 48 months |
Screen dimensions | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Screen resolution | 921k | ![]() | 230k | Sharper screen (+691k dot) |
Reasons to pick Pentax K-x over the Pentax K-50
K-x | K-50 |
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Common features in the Pentax K-50 and Pentax K-x
K-50 | K-x | |||
---|---|---|---|---|
Manual focus | ![]() | More precise focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch friendly screen | ![]() | Lack of Touch friendly screen |
Pentax K-50 vs Pentax K-x Physical Comparison
For anybody who is looking to lug around your camera, you need to consider its weight and measurements. The Pentax K-50 enjoys physical measurements of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") with a weight of 650 grams (1.43 lbs) whilst the Pentax K-x has proportions of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs).
See the Pentax K-50 and Pentax K-x in our newest Camera plus Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will differ depending on the lens you are employing at the time. Here is a front view measurement comparison of the K-50 vs the K-x.
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Looking at dimensions and weight, the portability grade of the K-50 and K-x is 63 and 69 respectively.
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Pentax K-50 vs Pentax K-x Sensor Comparison
Typically, it is very difficult to visualize the gap in sensor measurements purely by checking out a spec sheet. The photograph here will help give you a more clear sense of the sensor measurements in the K-50 and K-x.
As you can see, each of these cameras have the same sensor dimensions albeit different MP. You can expect the Pentax K-50 to provide extra detail having its extra 4 Megapixels. Higher resolution will also let you crop shots a bit more aggressively. The fresher K-50 provides a benefit with regard to sensor technology.
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Pentax K-50 vs Pentax K-x 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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Pentax K-50 vs Pentax K-x Specifications
Pentax K-50 | Pentax K-x | |
---|---|---|
General Information | ||
Manufacturer | Pentax | Pentax |
Model | Pentax K-50 | Pentax K-x |
Type | Entry-Level DSLR | Entry-Level DSLR |
Revealed | 2013-11-27 | 2009-12-23 |
Body design | Compact SLR | Compact SLR |
Sensor Information | ||
Powered by | PRIME M | Prime |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | APS-C |
Sensor dimensions | 23.7 x 15.7mm | 23.6 x 15.8mm |
Sensor surface area | 372.1mm² | 372.9mm² |
Sensor resolution | 16MP | 12MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 |
Peak resolution | 4928 x 3264 | 4288 x 2848 |
Highest native ISO | 51600 | 6400 |
Highest enhanced ISO | - | 12800 |
Min native ISO | 100 | 100 |
RAW pictures | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
AF continuous | ||
AF single | ||
AF tracking | ||
AF selectice | ||
AF center weighted | ||
Multi area AF | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 11 | 11 |
Cross focus points | 9 | - |
Lens | ||
Lens mounting type | Pentax KAF2 | Pentax KAF2 |
Number of lenses | 151 | 151 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen diagonal | 3 inches | 2.7 inches |
Resolution of screen | 921 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Screen technology | TFT LCD monitor with brightness/color adjustment and AR coating | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Optical (pentamirror) |
Viewfinder coverage | 100% | 96% |
Viewfinder magnification | 0.61x | 0.57x |
Features | ||
Minimum shutter speed | 30 seconds | 30 seconds |
Fastest shutter speed | 1/6000 seconds | 1/6000 seconds |
Continuous shutter speed | 6.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 12.00 m (at ISO 100) | 16.00 m |
Flash options | Auto, On, Off, Red-eye, Slow Sync, Slow Sync+Redeye, Trailing Curtain Sync, Wireless | Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Fastest flash sync | 1/180 seconds | 1/180 seconds |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) | 1280 x 720 (24 fps), 640 x 416 (24 fps) |
Highest video resolution | 1920x1080 | 1280x720 |
Video format | MPEG-4, H.264 | 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 | Optional | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 650 gr (1.43 pounds) | 580 gr (1.28 pounds) |
Physical dimensions | 130 x 97 x 71mm (5.1" x 3.8" x 2.8") | 123 x 92 x 68mm (4.8" x 3.6" x 2.7") |
DXO scores | ||
DXO Overall score | 79 | 72 |
DXO Color Depth score | 23.7 | 22.8 |
DXO Dynamic range score | 13.0 | 12.5 |
DXO Low light score | 1120 | 811 |
Other | ||
Battery life | 410 photographs | 1900 photographs |
Battery form | Battery Pack | Battery Pack |
Battery model | D-LI109 | 4 x AA |
Self timer | Yes ( 2 or 12 seconds) | Yes (2 or 12 sec) |
Time lapse feature | ||
Storage media | SD/SDHC/SDXC | SD/SDHC card |
Storage slots | Single | Single |
Launch cost | $610 | $600 |