Pentax K-3 II vs Pentax K-x
59 Imaging
66 Features
84 Overall
73
69 Imaging
52 Features
47 Overall
50
Pentax K-3 II vs Pentax K-x Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3.2" Fixed Display
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 800g - 131 x 100 x 77mm
- Launched April 2015
- Old Model is Pentax K-3
(Full Review)
- 12MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 6400 (Push to 12800)
- Sensor based Image Stabilization
- 1/6000s Max Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 580g - 123 x 92 x 68mm
- Released December 2009
Pentax K-3 II vs Pentax K-x Overview
Let's look a bit more closely at the Pentax K-3 II vs Pentax K-x, one is a Advanced DSLR and the latter is a Entry-Level DSLR and they are both manufactured by Pentax. There is a sizeable difference between the image resolutions of the K-3 II (24MP) and K-x (12MP) but both cameras boast the identical sensor sizes (APS-C).
Photobucket discusses licensing 13 billion images with AI firmsThe K-3 II was introduced 5 years after the K-x which is quite a large gap as far as tech is concerned. Both cameras feature different body design with the Pentax K-3 II being a Mid-size SLR camera and the Pentax K-x being a Compact SLR camera.
Before diving into a in depth comparison, here is a simple synopsis of how the K-3 II matches up against the K-x when considering portability, imaging, features and an overall score.
Pentax K-3 II vs Pentax K-x Gallery
The following is a preview of the gallery photos for Pentax K-3 II and Pentax K-x. The whole galleries are provided at Pentax K-3 II Gallery and Pentax K-x Gallery.
Reasons to pick Pentax K-3 II over the Pentax K-x
K-3 II | K-x | |||
---|---|---|---|---|
Released | April 2015 | December 2009 | More modern by 65 months | |
Screen size | 3.2" | 2.7" | Bigger screen (+0.5") | |
Screen resolution | 1037k | 230k | Clearer screen (+807k dot) |
Reasons to pick Pentax K-x over the Pentax K-3 II
K-x | K-3 II |
---|
Common features in the Pentax K-3 II and Pentax K-x
K-3 II | K-x | |||
---|---|---|---|---|
Focus manually | Very accurate focus | |||
Screen type | Fixed | Fixed | Fixed screen | |
Selfie screen | Missing selfie screen | |||
Touch friendly screen | Missing Touch friendly screen |
Pentax K-3 II vs Pentax K-x Physical Comparison
For those who are aiming to carry around your camera regularly, you'll need to consider its weight and size. The Pentax K-3 II offers external measurements of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") with a weight of 800 grams (1.76 lbs) while the Pentax K-x has specifications of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") and a weight of 580 grams (1.28 lbs).
Look at the Pentax K-3 II vs Pentax K-x in the latest Camera and Lens Size Comparison Tool.Don't forget, the weight of an Interchangeable Lens Camera will differ based on the lens you use at that moment. Underneath is a front view over all size comparison of the K-3 II compared to the K-x.
Looking at size and weight, the portability grade of the K-3 II and K-x is 59 and 69 respectively.
Pentax K-3 II vs Pentax K-x Sensor Comparison
Usually, it is very difficult to imagine the difference between sensor sizes simply by going over a spec sheet. The image here should give you a more clear sense of the sensor measurements in the K-3 II and K-x.
Clearly, both of the cameras feature the identical sensor size albeit different MP. You should count on the Pentax K-3 II to deliver extra detail using its extra 12MP. Higher resolution can also allow you to crop shots way more aggressively. The more recent K-3 II provides an advantage in sensor technology.
Pentax K-3 II vs Pentax K-x Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Pentax K-3 II vs Pentax K-x Specifications
Pentax K-3 II | Pentax K-x | |
---|---|---|
General Information | ||
Manufacturer | Pentax | Pentax |
Model | Pentax K-3 II | Pentax K-x |
Type | Advanced DSLR | Entry-Level DSLR |
Launched | 2015-04-23 | 2009-12-23 |
Body design | Mid-size SLR | Compact SLR |
Sensor Information | ||
Processor | Prime III | Prime |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | APS-C |
Sensor measurements | 23.5 x 15.6mm | 23.6 x 15.8mm |
Sensor surface area | 366.6mm² | 372.9mm² |
Sensor resolution | 24 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 |
Max resolution | 6016 x 4000 | 4288 x 2848 |
Max native ISO | 51200 | 6400 |
Max enhanced ISO | - | 12800 |
Min native ISO | 100 | 100 |
RAW format | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
Single AF | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 27 | 11 |
Cross focus points | 25 | - |
Lens | ||
Lens mounting type | Pentax KAF2 | Pentax KAF2 |
Available lenses | 151 | 151 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Range of display | Fixed Type | Fixed Type |
Display size | 3.2 inches | 2.7 inches |
Display resolution | 1,037k dot | 230k dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Display tech | - | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Optical (pentamirror) |
Viewfinder coverage | 100 percent | 96 percent |
Viewfinder magnification | 0.64x | 0.57x |
Features | ||
Min shutter speed | 30s | 30s |
Max shutter speed | 1/8000s | 1/6000s |
Continuous shutter speed | 8.3 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | 16.00 m |
Flash modes | Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync (available with dedicated external flash) | Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Max flash sync | 1/180s | 1/180s |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) | 1280 x 720 (24 fps), 640 x 416 (24 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video file format | MPEG-4, H.264 | Motion JPEG |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Optional | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | BuiltIn | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 800 grams (1.76 pounds) | 580 grams (1.28 pounds) |
Physical dimensions | 131 x 100 x 77mm (5.2" x 3.9" x 3.0") | 123 x 92 x 68mm (4.8" x 3.6" x 2.7") |
DXO scores | ||
DXO Overall score | 80 | 72 |
DXO Color Depth score | 23.6 | 22.8 |
DXO Dynamic range score | 13.6 | 12.5 |
DXO Low light score | 1106 | 811 |
Other | ||
Battery life | 720 images | 1900 images |
Battery format | Battery Pack | Battery Pack |
Battery model | D-LI90 | 4 x AA |
Self timer | Yes ( 2 or 12 seconds) | Yes (2 or 12 sec) |
Time lapse feature | ||
Type of storage | Dual SD/SDHC/SDXC | SD/SDHC card |
Storage slots | 2 | 1 |
Pricing at release | $829 | $600 |