Pentax K20D vs Samsung GX-1L
59 Imaging
53 Features
52 Overall
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69 Imaging
44 Features
36 Overall
40
Pentax K20D vs Samsung GX-1L Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 2.7" Fixed Display
- ISO 100 - 3200 (Push to 6400)
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 800g - 142 x 101 x 70mm
- Launched June 2008
- Old Model is Pentax K10D
(Full Review)
- 6MP - APS-C Sensor
- 2.5" Fixed Screen
- ISO 200 - 3200
- No Video
- Pentax KAF Mount
- 570g - 125 x 93 x 66mm
- Launched February 2006
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Its time to look a bit more in depth at the Pentax K20D vs Samsung GX-1L, both Advanced DSLR cameras by manufacturers Pentax and Samsung. There is a considerable difference among the image resolutions of the K20D (15MP) and GX-1L (6MP) but both cameras posses the same sensor size (APS-C).
Snapchat Adds Watermarks to AI-Created ImagesThe K20D was announced 2 years after the GX-1L which is a fairly large difference as far as camera tech is concerned. Both cameras have the same body design (Mid-size SLR).
Before going right into a detailed comparison, here is a concise view of how the K20D grades versus the GX-1L with respect to portability, imaging, features and an overall mark.
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Below is a preview of the gallery images for Pentax K20D & Samsung GX-1L. The whole galleries are viewable at Pentax K20D Gallery & Samsung GX-1L Gallery.
Reasons to pick Pentax K20D over the Samsung GX-1L
| K20D | GX-1L | |||
|---|---|---|---|---|
| Launched | June 2008 |  | February 2006 | Newer by 29 months |
| Screen dimensions | 2.7" |  | 2.5" | Bigger screen (+0.2") |
| Screen resolution | 230k |  | 210k | Clearer screen (+20k dot) |
Reasons to pick Samsung GX-1L over the Pentax K20D
| GX-1L | K20D |
|---|
Common features in the Pentax K20D and Samsung GX-1L
| K20D | GX-1L | |||
|---|---|---|---|---|
| Focus manually |  | Dial precise focus | ||
| Screen type | Fixed |  | Fixed | Fixed screen |
| Selfie screen |  | Lacking selfie screen | ||
| Touch friendly screen |  | Neither comes with Touch friendly screen |
Pentax K20D vs Samsung GX-1L Physical Comparison
If you are intending to travel with your camera regularly, you have to factor in its weight and dimensions. The Pentax K20D comes with physical dimensions of 142mm x 101mm x 70mm (5.6" x 4.0" x 2.8") with a weight of 800 grams (1.76 lbs) while the Samsung GX-1L has dimensions of 125mm x 93mm x 66mm (4.9" x 3.7" x 2.6") and a weight of 570 grams (1.26 lbs).
Look at the Pentax K20D vs Samsung GX-1L in our completely new Camera & Lens Size Comparison Tool.
Don't forget, the weight of an ILC will change dependant on the lens you have at that time. Here is a front view proportions comparison of the K20D vs the GX-1L.
Considering size and weight, the portability grade of the K20D and GX-1L is 59 and 69 respectively.
Pentax K20D vs Samsung GX-1L Sensor Comparison
In many cases, its tough to picture the difference in sensor dimensions merely by viewing specs. The pic underneath will help provide you a clearer sense of the sensor dimensions in the K20D and GX-1L.
As you can plainly see, each of the cameras provide the same sensor dimensions albeit different MP. You can expect the Pentax K20D to result in more detail with its extra 9MP. Higher resolution can also help you crop pictures more aggressively. The more recent K20D provides an advantage with regard to sensor tech.
Pentax K20D vs Samsung GX-1L Screen and ViewFinder
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Pentax K20D vs Samsung GX-1L Specifications
| Pentax K20D | Samsung GX-1L | |
|---|---|---|
| General Information | ||
| Brand | Pentax | Samsung |
| Model | Pentax K20D | Samsung GX-1L |
| Class | Advanced DSLR | Advanced DSLR |
| Launched | 2008-06-25 | 2006-02-24 |
| Body design | Mid-size SLR | Mid-size SLR |
| Sensor Information | ||
| Sensor type | CMOS | CCD |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 23.4 x 15.6mm | 23.5 x 15.7mm |
| Sensor surface area | 365.0mm² | 369.0mm² |
| Sensor resolution | 15MP | 6MP |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 3:2 |
| Highest Possible resolution | 4672 x 3104 | 3008 x 2008 |
| Maximum native ISO | 3200 | 3200 |
| Maximum enhanced ISO | 6400 | - |
| Minimum native ISO | 100 | 200 |
| RAW pictures | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Number of focus points | 11 | 5 |
| Lens | ||
| Lens mounting type | Pentax KAF2 | Pentax KAF |
| Total lenses | 151 | 151 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Range of display | Fixed Type | Fixed Type |
| Display sizing | 2.7 inch | 2.5 inch |
| Resolution of display | 230k dot | 210k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Optical (pentamirror) |
| Viewfinder coverage | 95 percent | 96 percent |
| Viewfinder magnification | 0.64x | 0.57x |
| Features | ||
| Minimum shutter speed | 30s | 30s |
| Fastest shutter speed | 1/4000s | 1/4000s |
| Continuous shutter speed | 3.0 frames/s | 3.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 13.00 m (at ISO 100) | 7.50 m |
| Flash options | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless | Auto, On, Off, Red-eye reduction |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Fastest flash sync | 1/180s | 1/180s |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Maximum video resolution | None | None |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 1.0 (1.5 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 800g (1.76 pounds) | 570g (1.26 pounds) |
| Physical dimensions | 142 x 101 x 70mm (5.6" x 4.0" x 2.8") | 125 x 93 x 66mm (4.9" x 3.7" x 2.6") |
| DXO scores | ||
| DXO Overall score | 65 | not tested |
| DXO Color Depth score | 22.9 | not tested |
| DXO Dynamic range score | 11.1 | not tested |
| DXO Low light score | 639 | not tested |
| Other | ||
| Battery model | D-LI50 | 4 x AA |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 12 sec) |
| Time lapse feature | ||
| Type of storage | SD/MMC/SDHC card | SD/MMC card |
| Storage slots | 1 | 1 |
| Retail cost | $700 | $0 |