Pentax K-3 III vs Pentax KP
Portability
58 Imaging
71 Features
86 Overall
77
58 Imaging
71 Features
86 Overall
77
Portability
61 Imaging
67 Features
76 Overall
70
61 Imaging
67 Features
76 Overall
70
Pentax K-3 III vs Pentax KP Key Specs
Pentax K-3 III
(Full Review)
(Full Review)
- 26MP - APS-C Sensor
- 3.2" Fixed Screen
- ISO 100 - 1600000
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Pentax KAF2 Mount
- 820g - 135 x 104 x 74mm
- Revealed March 2021
Pentax KP
(Full Review)
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 819200
- Sensor based 5-axis Image Stabilization
- 1/6000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 703g - 132 x 101 x 76mm
- Launched January 2017
Photography Glossary Pentax K-3 III vs Pentax KP Overview
Lets look a little more closely at the Pentax K-3 III versus Pentax KP, both Advanced DSLR digital cameras and they are both sold by Pentax. The sensor resolution of the K-3 III (26MP) and the KP (24MP) is very well matched and they enjoy the same exact sensor dimensions (APS-C).
President Biden pushes bill mandating TikTok sale or banThe K-3 III was released 4 years later than the KP and that is quite a significant gap as far as tech is concerned. The two cameras offer the identical body type (Mid-size SLR).
Before going straight into a step-by-step comparison, below is a concise synopsis of how the K-3 III grades versus the KP in terms of portability, imaging, features and an overall grade.
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Following is a sample of the gallery pics for Pentax K-3 Mark III and Pentax KP. The complete galleries are available at Pentax K-3 III Gallery and Pentax KP Gallery.
Reasons to pick Pentax K-3 III over the Pentax KP
| K-3 III | KP | |||
|---|---|---|---|---|
| Launched | March 2021 |  | January 2017 | More recent by 51 months |
| Display sizing | 3.2" |  | 3" | Larger display (+0.2") |
| Display resolution | 1620k |  | 921k | Sharper display (+699k dot) |
| Touch friendly display |  | Easily navigate |
Reasons to pick Pentax KP over the Pentax K-3 III
| KP | K-3 III | |||
|---|---|---|---|---|
| Display type | Tilting |  | Fixed | Tilting display |
Common features in the Pentax K-3 III and Pentax KP
| K-3 III | KP | |||
|---|---|---|---|---|
| Focus manually |  | More precise focusing | ||
| Selfie screen |  | Neither offers selfie screen |
Pentax K-3 III vs Pentax KP Physical Comparison
If you're intending to lug around your camera, you will want to factor its weight and dimensions. The Pentax K-3 III offers external dimensions of 135mm x 104mm x 74mm (5.3" x 4.1" x 2.9") with a weight of 820 grams (1.81 lbs) while the Pentax KP has dimensions of 132mm x 101mm x 76mm (5.2" x 4.0" x 3.0") with a weight of 703 grams (1.55 lbs).
Check out the Pentax K-3 III versus Pentax KP in the latest Camera and Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilising during that time. Below is the front view size comparison of the K-3 III against the KP.
Using size and weight, the portability grade of the K-3 III and KP is 58 and 61 respectively.
Pentax K-3 III vs Pentax KP Sensor Comparison
In many cases, it's difficult to imagine the contrast between sensor measurements simply by reading through a spec sheet. The photograph here may provide you a stronger sense of the sensor dimensions in the K-3 III and KP.
Clearly, both of these cameras enjoy the same exact sensor sizing but different resolution. You should expect to see the Pentax K-3 III to give you extra detail as a result of its extra 2MP. Greater resolution can also let you crop pics far more aggressively. The more modern K-3 III provides a benefit when it comes to sensor technology.
Pentax K-3 III vs Pentax KP Screen and ViewFinder
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Portrait Comparison
Pentax K-3 III Portrait photography details
Pentax KP Portrait photography details
you can focus manually
great megapixels (26 megapixels)
good sensor size (APS-C)
features face detect focusing
delivers RAW formats
you can focus manually
MP count decent (24MP)
decent sensor size (APS-C)
features face detection focus
exports RAW formats
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Pentax K-3 III Street photography details
Pentax KP Street photography details
built in image stabilization (Sensor based)
good sensor size (APS-C)
delivers RAW formats
supports touch to focus
environment proof
above average high ISO (1,600,000)
screen is fixed
screen tilts
built in image stabilization (Sensor based 5-axis)
decent sensor size (APS-C)
exports RAW formats
environment proof
above average ISO range (819,200)
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Pentax K-3 III as a Sports photography camera
Pentax KP as a Sports photography camera
maximum shutter speed is high (1/8,000s)
built in image stabilization (Sensor based)
great megapixels (26 megapixels)
good sensor size (APS-C)
features tracking focus
environment proof
supports phase detect AF
not so great battery life (800 per charge)
high shutter speed (1/6,000s)
silent mode (1/24,000s)
built in image stabilization (Sensor based 5-axis)
MP count decent (24MP)
decent sensor size (APS-C)
features tracking autofocus
environment proof
not so great battery power (390 CIPA)
no phase detect auto focus
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Pentax K-3 III as a Travel photography camera
Pentax KP as a Travel photography camera
environment proof
supports bluetooth
supports touch to focus
great megapixels (26MP)
not so great battery life (800 shots)
does not offer selfie friendly display
environment proof
MP count decent (24 megapixels)
flash built-in
not so great battery power (390 shots)
doesn't posses selfie friendly screen
Snapchat Adds Watermarks to AI-Created ImagesLandscape Comparison
Landscape photography with Pentax K-3 III
Landscape photography with Pentax KP
you can focus manually
switch lenses (Pentax KAF2 mount)
pretty good screen size (3.2 inches)
built in image stabilization (Sensor based)
great megapixels (26 megapixels)
good sensor size (APS-C)
doesnt have anti-alias filter
above average high ISO (1,600,000)
delivers RAW formats
environment proof
two card slots
not so great battery life (800 per charge)
you can focus manually
swap lenses (Pentax KAF2 mount)
decent sized screen (3 inch)
built in image stabilization (Sensor based 5-axis)
MP count decent (24 megapixels)
decent sensor size (APS-C)
above average ISO range (819,200)
exports RAW formats
environment proof
not so great battery power (390 shots)
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Vlogging with Pentax K-3 III
Vlogging with Pentax KP
touchscreen enabled
built in image stabilization (Sensor based)
features face detect focusing
high quality video (3840 x 2160 resolution)
comes with mic socket
does not offer selfie friendly display
built in image stabilization (Sensor based 5-axis)
features face detection focus
high video quality (1920 x 1080 pxls)
does have external microphone socket
doesn't posses selfie friendly screen
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Pentax K-3 III vs Pentax KP Specifications
| Pentax K-3 Mark III | Pentax KP | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Pentax |
| Model type | Pentax K-3 Mark III | Pentax KP |
| Type | Advanced DSLR | Advanced DSLR |
| Revealed | 2021-03-31 | 2017-01-26 |
| Physical type | Mid-size SLR | Mid-size SLR |
| Sensor Information | ||
| Powered by | - | PRIME IV |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor measurements | 23 x 15.5mm | 23.5 x 15.6mm |
| Sensor surface area | 356.5mm² | 366.6mm² |
| Sensor resolution | 26MP | 24MP |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 3:2 |
| Maximum resolution | 6192 x 4128 | 6016 x 4000 |
| Maximum native ISO | 1600000 | 819200 |
| Minimum native ISO | 100 | 100 |
| RAW format | ||
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Total focus points | 101 | 27 |
| Cross type focus points | 25 | 25 |
| Lens | ||
| Lens support | Pentax KAF2 | Pentax KAF2 |
| Number of lenses | 156 | 151 |
| Focal length multiplier | 1.6 | 1.5 |
| Screen | ||
| Type of screen | Fixed Type | Tilting |
| Screen diagonal | 3.2" | 3" |
| Screen resolution | 1,620 thousand dots | 921 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Optical (pentaprism) |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.7x | 0.63x |
| Features | ||
| Lowest shutter speed | 30 secs | 30 secs |
| Highest shutter speed | 1/8000 secs | 1/6000 secs |
| Highest silent shutter speed | - | 1/24000 secs |
| Continuous shooting rate | 12.0fps | 7.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | 6.00 m (at ISO 100) |
| Flash options | Auto, Auto + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow- speed Sync, Slow-speed Sync + Red-eye, P-TTL, Contrast-control-sync, High-speed sync, Wireless sync | Auto, auto w/redeye reduction, flash on w/redeye reduction, slow sync, trailing curtain sync, manual, wireless |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Highest flash synchronize | 1/200 secs | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 3840 x 2160 @ 30p, MOV, H.264, Linear PCM3840 x 2160 @ 24p, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 24p, MOV, H.264, Linear PCM | 1920 x 1080 (60i, 30p) |
| Maximum video resolution | 3840x2160 | 1920x1080 |
| Video file format | MPEG-4, H.264 | MPEG-4, H.264 |
| Microphone port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | Built-In | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.2 Gen 1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | Optional |
| Physical | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 820 gr (1.81 lb) | 703 gr (1.55 lb) |
| Dimensions | 135 x 104 x 74mm (5.3" x 4.1" x 2.9") | 132 x 101 x 76mm (5.2" x 4.0" x 3.0") |
| DXO scores | ||
| DXO All around rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery life | 800 photos | 390 photos |
| Form of battery | Battery Pack | Battery Pack |
| Battery ID | D-LI90 | D-LI109 |
| Self timer | Yes | Yes (2 or 12 secs) |
| Time lapse recording | ||
| Storage type | Dual SD/SDHC/SDXC slots (UHS-II supported in slot 1) | SD/SDHC/SDXC (UHS-I supported) |
| Card slots | Two | 1 |
| Price at launch | $1,999 | $747 |