Pentax K-1 II vs Sony A500
55 Imaging
77 Features
82 Overall
79
63 Imaging
51 Features
52 Overall
51
Pentax K-1 II vs Sony A500 Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fully Articulated Screen
- ISO 100 - 819200
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF4 Mount
- 1010g - 137 x 110 x 86mm
- Launched February 2018
- Earlier Model is Pentax K-1
(Full Review)
- 12MP - APS-C Sensor
- 3" Tilting Display
- ISO 200 - 12800
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 630g - 137 x 104 x 84mm
- Announced August 2009
- Replacement is Sony A560
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On this page, we are looking at the Pentax K-1 II vs Sony A500, former being a Advanced DSLR while the other is a Entry-Level DSLR by manufacturers Pentax and Sony. There is a large difference among the resolutions of the K-1 II (36MP) and A500 (12MP) and the K-1 II (Full frame) and A500 (APS-C) provide totally different sensor dimensions.
Samsung Releases Faster Versions of EVO MicroSD CardsThe K-1 II was brought out 8 years later than the A500 and that is a fairly serious difference as far as camera tech is concerned. Both of the cameras have different body design with the Pentax K-1 II being a Mid-size SLR camera and the Sony A500 being a Compact SLR camera.
Before we go into a thorough comparison, here is a quick synopsis of how the K-1 II matches up versus the A500 in terms of portability, imaging, features and an overall rating.
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Below is a sample of the gallery pics for Pentax K-1 Mark II & Sony Alpha DSLR-A500. The entire galleries are viewable at Pentax K-1 II Gallery & Sony A500 Gallery.
Reasons to pick Pentax K-1 II over the Sony A500
| K-1 II | A500 | |||
|---|---|---|---|---|
| Announced | February 2018 | August 2009 | Fresher by 104 months | |
| Display type | Fully Articulated | Tilting | Fully Articulating display | |
| Display dimensions | 3.2" | 3" | Larger display (+0.2") | |
| Display resolution | 1037k | 230k | Crisper display (+807k dot) |
Reasons to pick Sony A500 over the Pentax K-1 II
| A500 | K-1 II |
|---|
Common features in the Pentax K-1 II and Sony A500
| K-1 II | A500 | |||
|---|---|---|---|---|
| Focus manually | Very exact focusing | |||
| Selfie screen | Missing selfie screen | |||
| Touch friendly display | Neither offers Touch friendly display |
Pentax K-1 II vs Sony A500 Physical Comparison
If you are planning to carry your camera frequently, you need to consider its weight and dimensions. The Pentax K-1 II offers outer measurements of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") along with a weight of 1010 grams (2.23 lbs) and the Sony A500 has dimensions of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") accompanied by a weight of 630 grams (1.39 lbs).
Analyze the Pentax K-1 II vs Sony A500 in our newest Camera & Lens Size Comparison Tool.
Don't forget, the weight of an ILC will vary based on the lens you are working with at that time. The following is a front view dimensions comparison of the K-1 II versus the A500.

Taking into consideration size and weight, the portability rating of the K-1 II and A500 is 55 and 63 respectively.
Pentax K-1 II vs Sony A500 Sensor Comparison
Usually, it's tough to see the gap in sensor sizing purely by checking out specs. The photograph underneath might offer you a much better sense of the sensor sizing in the K-1 II and A500.
As you can plainly see, the two cameras have different megapixel count and different sensor sizing. The K-1 II featuring a larger sensor will make achieving shallow DOF easier and the Pentax K-1 II will show greater detail having its extra 24MP. Greater resolution can also help you crop photos a bit more aggressively. The more recent K-1 II is going to have an edge with regard to sensor technology.
Pentax K-1 II vs Sony A500 Screen and ViewFinder
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Pentax K-1 II vs Sony A500 Specifications
| Pentax K-1 Mark II | Sony Alpha DSLR-A500 | |
|---|---|---|
| General Information | ||
| Make | Pentax | Sony |
| Model type | Pentax K-1 Mark II | Sony Alpha DSLR-A500 |
| Category | Advanced DSLR | Entry-Level DSLR |
| Launched | 2018-02-22 | 2009-08-27 |
| Body design | Mid-size SLR | Compact SLR |
| Sensor Information | ||
| Processor Chip | PRIME IV | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | Full frame | APS-C |
| Sensor dimensions | 35.9 x 24mm | 23.5 x 15.6mm |
| Sensor area | 861.6mm² | 366.6mm² |
| Sensor resolution | 36 megapixel | 12 megapixel |
| Anti alias filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Full resolution | 7360 x 4912 | 4272 x 2848 |
| Max native ISO | 819200 | 12800 |
| Min native ISO | 100 | 200 |
| RAW photos | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Total focus points | 33 | 9 |
| Cross type focus points | 25 | - |
| Lens | ||
| Lens mount type | Pentax KAF4 | Sony/Minolta Alpha |
| Total lenses | 151 | 143 |
| Crop factor | 1 | 1.5 |
| Screen | ||
| Screen type | Fully Articulated | Tilting |
| Screen sizing | 3.2 inches | 3 inches |
| Screen resolution | 1,037k dot | 230k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Optical (pentamirror) |
| Viewfinder coverage | 100 percent | 95 percent |
| Viewfinder magnification | 0.7x | 0.53x |
| Features | ||
| Lowest shutter speed | 30 seconds | 30 seconds |
| Highest shutter speed | 1/8000 seconds | 1/4000 seconds |
| Continuous shooting speed | 4.4fps | 5.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | no built-in flash | 12.00 m |
| Flash settings | 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 | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| Hot shoe | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Highest flash sync | 1/200 seconds | 1/160 seconds |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | - |
| Max video resolution | 1920x1080 | None |
| Video file format | MPEG-4, H.264 | - |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | 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 | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Built-in | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 1010 gr (2.23 pounds) | 630 gr (1.39 pounds) |
| Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 137 x 104 x 84mm (5.4" x 4.1" x 3.3") |
| DXO scores | ||
| DXO All around rating | not tested | 64 |
| DXO Color Depth rating | not tested | 21.8 |
| DXO Dynamic range rating | not tested | 11.6 |
| DXO Low light rating | not tested | 772 |
| Other | ||
| Battery life | 670 photos | 520 photos |
| Type of battery | Battery Pack | Battery Pack |
| Battery ID | D-LI90 | NP-FM500H |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Type of storage | Dual SD/SDHC/SDXC (UHS-I) | SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo |
| Storage slots | Dual | 1 |
| Pricing at launch | $1,737 | $638 |