Pentax KF vs Sony A450
63 Imaging
72 Features
81 Overall
75
65 Imaging
54 Features
52 Overall
53
Pentax KF vs Sony A450 Key Specs
(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
- Old Model is Pentax K-70
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 200 - 12800
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 560g - 137 x 104 x 81mm
- Announced January 2010
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Its time to look more closely at the Pentax KF versus Sony A450, both Entry-Level DSLR cameras by manufacturers Pentax and Sony. There is a significant difference among the image resolutions of the KF (24MP) and A450 (14MP) but they enjoy the same exact sensor sizes (APS-C).
Sora from OpenAI releases its first ever music videoThe KF was manufactured 13 years after the A450 which is a fairly sizable gap as far as camera tech is concerned. Both cameras offer the identical body type (Compact SLR).
Before we go straight into a detailed comparison, below is a simple summation of how the KF grades vs the A450 in terms of portability, imaging, features and an overall score.
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Following is a preview of the gallery images for Pentax KF and Sony Alpha DSLR-A450. The entire galleries are provided at Pentax KF Gallery and Sony A450 Gallery.
Reasons to pick Pentax KF over the Sony A450
| KF | A450 | |||
|---|---|---|---|---|
| Announced | November 2022 |  | January 2010 | More modern by 157 months |
| Screen type | Fully Articulated |  | Fixed | Fully Articulating screen |
| Screen sizing | 3.00" |  | 2.7" | Bigger screen (+0.3") |
| Screen resolution | 1040k |  | 230k | Clearer screen (+810k dot) |
| Selfie screen |  | Easy selfies |
Reasons to pick Sony A450 over the Pentax KF
| A450 | KF |
|---|
Common features in the Pentax KF and Sony A450
| KF | A450 | |||
|---|---|---|---|---|
| Focus manually |  | Dial accurate focusing | ||
| Touch screen |  | Neither provides Touch screen |
Pentax KF vs Sony A450 Physical Comparison
If you are looking to carry around your camera often, you will have to think about its weight and dimensions. The Pentax KF provides outside measurements of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") having a weight of 684 grams (1.51 lbs) while the Sony A450 has dimensions of 137mm x 104mm x 81mm (5.4" x 4.1" x 3.2") and a weight of 560 grams (1.23 lbs).
Check the Pentax KF versus Sony A450 in the all new Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will differ based on the lens you select at that time. Below is the front view measurements comparison of the KF vs the A450.
Factoring in size and weight, the portability score of the KF and A450 is 63 and 65 respectively.
Pentax KF vs Sony A450 Sensor Comparison
Often, it is very tough to see the gap in sensor sizes just by checking out technical specs. The picture below might offer you a more clear sense of the sensor measurements in the KF and A450.
As you have seen, the two cameras enjoy the same exact sensor sizing albeit not the same resolution. You should expect the Pentax KF to produce greater detail due to its extra 10MP. Higher resolution will also make it easier to crop shots far more aggressively. The more recent KF will have an advantage when it comes to sensor technology.
Pentax KF vs Sony A450 Screen and ViewFinder
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Pentax KF vs Sony A450 Specifications
| Pentax KF | Sony Alpha DSLR-A450 | |
|---|---|---|
| General Information | ||
| Manufacturer | Pentax | Sony |
| Model | Pentax KF | Sony Alpha DSLR-A450 |
| Class | Entry-Level DSLR | Entry-Level DSLR |
| Introduced | 2022-11-09 | 2010-01-05 |
| Physical type | Compact SLR | Compact SLR |
| Sensor Information | ||
| Processor Chip | - | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor measurements | 23.5 x 15.6mm | 23.4 x 15.6mm |
| Sensor surface area | 366.6mm² | 365.0mm² |
| Sensor resolution | 24 megapixel | 14 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Max resolution | 6000 x 4000 | 4592 x 3056 |
| Max native ISO | 102400 | 12800 |
| Minimum native ISO | 100 | 200 |
| RAW pictures | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | 11 | 9 |
| Cross focus points | 9 | - |
| Lens | ||
| Lens mounting type | Pentax KAF2 | Sony/Minolta Alpha |
| Total lenses | 161 | 143 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Type of screen | Fully Articulated | Fixed Type |
| Screen diagonal | 3.00 inch | 2.7 inch |
| Screen resolution | 1,040 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Screen tech | - | TFT Clear Photo Color LCD |
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Optical (pentamirror) |
| Viewfinder coverage | 100% | 95% |
| Viewfinder magnification | 0.63x | 0.53x |
| Features | ||
| Min shutter speed | 30 seconds | 30 seconds |
| Max shutter speed | 1/6000 seconds | 1/4000 seconds |
| Continuous shutter rate | 6.0 frames/s | 7.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 12.00 m (at ISO 100) | 12.00 m (at ISO 100) |
| Flash options | Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual | Auto, Fill, Rear Sync, Slow Sync, Wireless/ High Speed Sync |
| Hot shoe | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Max flash synchronize | - | 1/160 seconds |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | - |
| Max video resolution | 1920x1080 | None |
| Video format | MPEG-4, H.264 | - |
| Microphone support | ||
| Headphone support | ||
| 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 | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 684g (1.51 lb) | 560g (1.23 lb) |
| Dimensions | 126 x 93 x 74mm (5.0" x 3.7" x 2.9") | 137 x 104 x 81mm (5.4" x 4.1" x 3.2") |
| DXO scores | ||
| DXO Overall score | not tested | 66 |
| DXO Color Depth score | not tested | 21.8 |
| DXO Dynamic range score | not tested | 11.8 |
| DXO Low light score | not tested | 769 |
| Other | ||
| Battery life | 410 images | 1050 images |
| Style of battery | Battery Pack | Battery Pack |
| Battery model | D-LI109 | NP-FM500H |
| Self timer | Yes (2 or 12 secs, continuous) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC (UHS-I compatible) | SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo |
| Card slots | 1 | 1 |
| Pricing at release | $850 | $1,241 |