Pentax KF vs Sony A290
Portability
63 Imaging
72 Features
81 Overall
75
63 Imaging
72 Features
81 Overall
75
Portability
66 Imaging
54 Features
47 Overall
51
66 Imaging
54 Features
47 Overall
51
Pentax KF vs Sony A290 Key Specs
Pentax KF
(Full Review)
(Full Review)
- 24MP - APS-C Sensor
- 3.00" Fully Articulated Screen
- ISO 100 - 102400
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 684g - 126 x 93 x 74mm
- Introduced November 2022
- Earlier Model is Pentax K-70
Sony A290
(Full Review)
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Fixed Display
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 549g - 128 x 97 x 86mm
- Revealed June 2010
- Earlier Model is Sony A230
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Here, we are comparing the Pentax KF vs Sony A290, both Entry-Level DSLR digital cameras by companies Pentax and Sony. There is a considerable difference between the resolutions of the KF (24MP) and A290 (14MP) but both cameras offer the identical sensor sizing (APS-C).
President Biden pushes bill mandating TikTok sale or banThe KF was brought out 12 years later than the A290 and that is quite a large difference as far as tech is concerned. Both the cameras feature the same body design (Compact SLR).
Before delving straight to a complete comparison, here is a quick introduction of how the KF grades vs the A290 when it comes to portability, imaging, features and an overall grade.
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Following is a sample of the gallery pics for Pentax KF & Sony Alpha DSLR-A290. The entire galleries are provided at Pentax KF Gallery & Sony A290 Gallery.
Reasons to pick Pentax KF over the Sony A290
| KF | A290 | |||
|---|---|---|---|---|
| Revealed | November 2022 |  | June 2010 | More recent by 152 months |
| Display type | Fully Articulated |  | Fixed | Fully Articulating display |
| Display size | 3.00" |  | 2.7" | Larger display (+0.3") |
| Display resolution | 1040k |  | 230k | Clearer display (+810k dot) |
| Selfie screen |  | Take selfies |
Reasons to pick Sony A290 over the Pentax KF
| A290 | KF |
|---|
Common features in the Pentax KF and Sony A290
| KF | A290 | |||
|---|---|---|---|---|
| Manually focus |  | More precise focusing | ||
| Touch display |  | Neither features Touch display |
Pentax KF vs Sony A290 Physical Comparison
In case you're looking to lug around your camera frequently, you'll have to take into account its weight and proportions. The Pentax KF enjoys exterior dimensions of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") and a weight of 684 grams (1.51 lbs) and the Sony A290 has measurements of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") and a weight of 549 grams (1.21 lbs).
Look at the Pentax KF vs Sony A290 in our completely new Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will differ based on the lens you choose at that moment. Here is a front view dimension comparison of the KF against the A290.
Factoring in size and weight, the portability grade of the KF and A290 is 63 and 66 respectively.
Pentax KF vs Sony A290 Sensor Comparison
Often, it is very hard to imagine the contrast between sensor measurements just by checking specifications. The visual underneath might provide you a stronger sense of the sensor sizes in the KF and A290.
Plainly, both of those cameras feature the identical sensor size but different megapixels. You can expect to see the Pentax KF to give extra detail having its extra 10 Megapixels. Greater resolution will also enable you to crop pics way more aggressively. The fresher KF should have an edge when it comes to sensor tech.
Pentax KF vs Sony A290 Screen and ViewFinder
Photography Glossary Photography Type Scores
Portrait Comparison
Portrait photography with Pentax KF
Portrait photography with Sony A290
you can focus manually
sensor resolution is decent (24 megapixels)
nice sensor size (APS-C)
provides face detection focus
exports RAW files
focusing manually
decent megapixels (14MP)
good sensor size (APS-C)
provides face detection autofocus
supports RAW formats
no liveview
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Pentax KF Street photography highlights
Sony A290 Street photography highlights
screen can move to multiple angles
image stabilization (Sensor based)
nice sensor size (APS-C)
exports RAW files
weather sealing
above average ISO range (102,400)
more heavy than average (684 grams)
has image stabilization (Sensor based)
good sensor size (APS-C)
supports RAW formats
no moving screen
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Pentax KF Sports photography advice
Sony A290 Sports photography advice
great max shutter speed (1/6,000s)
image stabilization (Sensor based)
sensor resolution is decent (24MP)
nice sensor size (APS-C)
provides tracking autofocus
weather sealing
has phase detect auto focus
continuous shooting slow (6.0 frames per second)
terrible battery power (410 shots)
has image stabilization (Sensor based)
decent megapixels (14MP)
good sensor size (APS-C)
supports phase detect autofocus
no liveview
very slow continuous shooting (3.0 frames/s)
low battery pack (290 CIPA)
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Travel photography with Pentax KF
Travel photography with Sony A290
weather sealing
sensor resolution is decent (24 megapixels)
built-in flash
selfie friendly display
terrible battery power (410 per charge)
more heavy than average (684 grams)
decent megapixels (14MP)
has built in flash
lack of Timelapse mode
low battery pack (290 CIPA)
screen is not selfie friendly
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Pentax KF Landscape photography features
Sony A290 Landscape photography features
you can focus manually
swap lenses (Pentax KAF2 mount)
screen size is good (3.00 inches)
image stabilization (Sensor based)
sensor resolution is decent (24 megapixels)
nice sensor size (APS-C)
doesnt have low pass filter
above average ISO range (102,400)
exports RAW files
weather sealing
terrible battery power (410 per charge)
focusing manually
swap lenses (Sony/Minolta Alpha mount)
has image stabilization (Sensor based)
decent megapixels (14 megapixels)
good sensor size (APS-C)
supports RAW formats
screen is somewhat small (2.7")
no liveview
low battery pack (290 CIPA)
lack of Timelapse mode
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Pentax KF as a Vlogging camera
Sony A290 as a Vlogging camera
selfie friendly display
image stabilization (Sensor based)
provides face detection focus
high res video (1920 x 1080 pxls)
has external microphone socket
more heavy than average (684g)
no video
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Pentax KF vs Sony A290 Specifications
| Pentax KF | Sony Alpha DSLR-A290 | |
|---|---|---|
| General Information | ||
| Make | Pentax | Sony |
| Model type | Pentax KF | Sony Alpha DSLR-A290 |
| Type | Entry-Level DSLR | Entry-Level DSLR |
| Introduced | 2022-11-09 | 2010-06-09 |
| Body design | Compact SLR | Compact SLR |
| Sensor Information | ||
| Powered by | - | Bionz |
| Sensor type | CMOS | CCD |
| Sensor size | APS-C | APS-C |
| Sensor measurements | 23.5 x 15.6mm | 23.5 x 15.7mm |
| Sensor area | 366.6mm² | 369.0mm² |
| Sensor resolution | 24MP | 14MP |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Highest Possible resolution | 6000 x 4000 | 4592 x 3056 |
| Maximum native ISO | 102400 | 3200 |
| Min native ISO | 100 | 100 |
| RAW support | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | 11 | 9 |
| Cross type focus points | 9 | - |
| Lens | ||
| Lens mount type | Pentax KAF2 | Sony/Minolta Alpha |
| Number of lenses | 161 | 143 |
| Crop factor | 1.5 | 1.5 |
| Screen | ||
| Screen type | Fully Articulated | Fixed Type |
| Screen diagonal | 3.00 inch | 2.7 inch |
| Resolution of screen | 1,040k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch operation | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Optical (pentamirror) |
| Viewfinder coverage | 100 percent | 95 percent |
| Viewfinder magnification | 0.63x | 0.55x |
| Features | ||
| Min shutter speed | 30s | 30s |
| Max shutter speed | 1/6000s | 1/4000s |
| Continuous shutter speed | 6.0 frames per sec | 3.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 12.00 m (at ISO 100) | 10.00 m (at ISO 100) |
| Flash modes | Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Max flash sync | - | 1/160s |
| 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) | - |
| Maximum video resolution | 1920x1080 | None |
| Video file format | MPEG-4, H.264 | - |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 684 gr (1.51 pounds) | 549 gr (1.21 pounds) |
| Physical dimensions | 126 x 93 x 74mm (5.0" x 3.7" x 2.9") | 128 x 97 x 86mm (5.0" x 3.8" x 3.4") |
| DXO scores | ||
| DXO Overall rating | not tested | 66 |
| DXO Color Depth rating | not tested | 22.6 |
| DXO Dynamic range rating | not tested | 11.5 |
| DXO Low light rating | not tested | 615 |
| Other | ||
| Battery life | 410 shots | 290 shots |
| Battery format | Battery Pack | Battery Pack |
| Battery ID | D-LI109 | NP-FH50 |
| Self timer | Yes (2 or 12 secs, continuous) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC/SDXC (UHS-I compatible) | Memory Stick Pro Duo/ Pro-HG Duo, SD/SDHC |
| Storage slots | Single | Single |
| Cost at release | $850 | $600 |