Pentax K-x vs Samsung NX1000
69 Imaging
51 Features
47 Overall
49
90 Imaging
61 Features
60 Overall
60
Pentax K-x vs Samsung NX1000 Key Specs
(Full Review)
- 12MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 6400 (Increase to 12800)
- Sensor based Image Stabilization
- 1/6000s Max Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 580g - 123 x 92 x 68mm
- Launched December 2009
(Full Review)
- 20MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 12800
- 1920 x 1080 video
- Samsung NX Mount
- 222g - 114 x 63 x 37mm
- Launched April 2012
- Refreshed by Samsung NX1100
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Let's look more closely at the Pentax K-x and Samsung NX1000, one is a Entry-Level DSLR and the other is a Entry-Level Mirrorless by competitors Pentax and Samsung. There is a big difference among the resolutions of the K-x (12MP) and NX1000 (20MP) but both cameras have the same sensor sizes (APS-C).
President Biden pushes bill mandating TikTok sale or banThe K-x was released 3 years prior to the NX1000 which is a fairly big gap as far as camera tech is concerned. Both of the cameras have different body design with the Pentax K-x being a Compact SLR camera and the Samsung NX1000 being a Rangefinder-style mirrorless camera.
Before going straight to a detailed comparison, here is a brief view of how the K-x matches up against the NX1000 with respect to portability, imaging, features and an overall mark.
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Here is a sample of the gallery pictures for Pentax K-x and Samsung NX1000. The complete galleries are available at Pentax K-x Gallery and Samsung NX1000 Gallery.
Reasons to pick Pentax K-x over the Samsung NX1000
| K-x | NX1000 |
|---|
Reasons to pick Samsung NX1000 over the Pentax K-x
| NX1000 | K-x | |||
|---|---|---|---|---|
| Launched | April 2012 | December 2009 | Newer by 28 months | |
| Display dimensions | 3" | 2.7" | Larger display (+0.3") | |
| Display resolution | 921k | 230k | Crisper display (+691k dot) |
Common features in the Pentax K-x and Samsung NX1000
| K-x | NX1000 | |||
|---|---|---|---|---|
| Manual focus | More exact focusing | |||
| Display type | Fixed | Fixed | Fixed display | |
| Selfie screen | Neither provides selfie screen | |||
| Touch friendly display | Neither provides Touch friendly display |
Pentax K-x vs Samsung NX1000 Physical Comparison
For anybody who is going to travel with your camera frequently, you are going to need to think about its weight and proportions. The Pentax K-x provides physical measurements of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") and a weight of 580 grams (1.28 lbs) whilst the Samsung NX1000 has measurements of 114mm x 63mm x 37mm (4.5" x 2.5" x 1.5") and a weight of 222 grams (0.49 lbs).
Analyze the Pentax K-x and Samsung NX1000 in the new Camera with Lens Size Comparison Tool.
Do not forget, the weight of an Interchangeable Lens Camera will change depending on the lens you are employing during that time. The following is a front view proportions comparison of the K-x versus the NX1000.

Considering size and weight, the portability score of the K-x and NX1000 is 69 and 90 respectively.
Pentax K-x vs Samsung NX1000 Sensor Comparison
Often, it can be hard to envision the gap in sensor dimensions just by going through specs. The pic underneath may give you a greater sense of the sensor measurements in the K-x and NX1000.
As you can plainly see, each of the cameras have the same sensor dimensions but not the same megapixels. You should anticipate the Samsung NX1000 to produce extra detail as a result of its extra 8MP. Greater resolution will allow you to crop photos a bit more aggressively. The more aged K-x will be behind when it comes to sensor technology.
Pentax K-x vs Samsung NX1000 Screen and ViewFinder
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Pentax K-x vs Samsung NX1000 Specifications
| Pentax K-x | Samsung NX1000 | |
|---|---|---|
| General Information | ||
| Make | Pentax | Samsung |
| Model type | Pentax K-x | Samsung NX1000 |
| Type | Entry-Level DSLR | Entry-Level Mirrorless |
| Launched | 2009-12-23 | 2012-04-19 |
| Body design | Compact SLR | Rangefinder-style mirrorless |
| Sensor Information | ||
| Processor | Prime | - |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 23.6 x 15.8mm | 23.5 x 15.7mm |
| Sensor surface area | 372.9mm² | 369.0mm² |
| Sensor resolution | 12 megapixel | 20 megapixel |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 1:1, 3:2 and 16:9 |
| Max resolution | 4288 x 2848 | 5472 x 3648 |
| Max native ISO | 6400 | 12800 |
| Max enhanced ISO | 12800 | - |
| Minimum native ISO | 100 | 100 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 11 | 15 |
| Lens | ||
| Lens mount type | Pentax KAF2 | Samsung NX |
| Available lenses | 151 | 32 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 2.7 inches | 3 inches |
| Screen resolution | 230 thousand dot | 921 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Screen technology | TFT LCD monitor | TFT LCD |
| Viewfinder Information | ||
| Viewfinder type | Optical (pentamirror) | None |
| Viewfinder coverage | 96% | - |
| Viewfinder magnification | 0.57x | - |
| Features | ||
| Minimum shutter speed | 30 secs | 30 secs |
| Fastest shutter speed | 1/6000 secs | 1/4000 secs |
| Continuous shutter speed | 5.0 frames per sec | 8.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 16.00 m | no built-in flash |
| Flash settings | Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless | Auto, On, Off, Red-eye, Fill-in, 1st/2nd Curtain, Smart Flash, Manual |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Fastest flash sync | 1/180 secs | 1/180 secs |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 1280 x 720 (24 fps), 640 x 416 (24 fps) | 1920 x 1080 (30 fps), 1920 x 810 (24 fps) 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
| Max video resolution | 1280x720 | 1920x1080 |
| Video data format | Motion JPEG | MPEG-4, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | Optional |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 580g (1.28 pounds) | 222g (0.49 pounds) |
| Physical dimensions | 123 x 92 x 68mm (4.8" x 3.6" x 2.7") | 114 x 63 x 37mm (4.5" x 2.5" x 1.5") |
| DXO scores | ||
| DXO Overall rating | 72 | 72 |
| DXO Color Depth rating | 22.8 | 22.8 |
| DXO Dynamic range rating | 12.5 | 12.4 |
| DXO Low light rating | 811 | 840 |
| Other | ||
| Battery life | 1900 photos | 320 photos |
| Battery form | Battery Pack | Battery Pack |
| Battery ID | 4 x AA | BC1030 |
| Self timer | Yes (2 or 12 sec) | Yes (2 sec to 30 sec) |
| Time lapse feature | ||
| Type of storage | SD/SDHC card | SD/SDHC/SDXC |
| Storage slots | Single | Single |
| Launch pricing | $600 | $388 |