Pentax K-500 vs Sony A99 II
64 Imaging
57 Features
70 Overall
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57 Imaging
76 Features
92 Overall
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Pentax K-500 vs Sony A99 II Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 51600
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 646g - 130 x 97 x 71mm
- Launched November 2013
(Full Review)
- 42MP - Full frame Sensor
- 3" Fully Articulated Display
- ISO 100 - 25600 (Bump to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony/Minolta Alpha Mount
- 849g - 143 x 104 x 76mm
- Revealed September 2016
- Previous Model is Sony A99
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Its time to take a more detailed look at the Pentax K-500 and Sony A99 II, former is a Entry-Level DSLR while the other is a Advanced DSLR by brands Pentax and Sony. There is a large difference among the image resolutions of the K-500 (16MP) and A99 II (42MP) and the K-500 (APS-C) and A99 II (Full frame) use totally different sensor measurements.
Photobucket discusses licensing 13 billion images with AI firmsThe K-500 was revealed 3 years earlier than the A99 II which is a fairly serious difference as far as camera tech is concerned. The two cameras offer different body type with the Pentax K-500 being a Compact SLR camera and the Sony A99 II being a Mid-size SLR camera.
Before getting in to a thorough comparison, below is a quick synopsis of how the K-500 grades versus the A99 II in relation to portability, imaging, features and an overall mark.
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The following is a sample of the gallery pictures for Pentax K-500 & Sony Alpha A99 II. The full galleries are provided at Pentax K-500 Gallery & Sony A99 II Gallery.
Reasons to pick Pentax K-500 over the Sony A99 II
| K-500 | A99 II |
|---|
Reasons to pick Sony A99 II over the Pentax K-500
| A99 II | K-500 | |||
|---|---|---|---|---|
| Revealed | September 2016 | November 2013 | Newer by 34 months | |
| Display type | Fully articulated | Fixed | Fully Articulating display | |
| Display resolution | 1229k | 921k | Crisper display (+308k dot) | |
| Selfie screen | Easy selfies |
Common features in the Pentax K-500 and Sony A99 II
| K-500 | A99 II | |||
|---|---|---|---|---|
| Manual focus | Very exact focus | |||
| Display sizing | 3" | 3" | Equivalent display measurements | |
| Touch friendly display | Neither features Touch friendly display |
Pentax K-500 vs Sony A99 II Physical Comparison
For anyone who is intending to travel with your camera frequently, you should take into account its weight and dimensions. The Pentax K-500 enjoys exterior dimensions of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") and a weight of 646 grams (1.42 lbs) whilst the Sony A99 II has dimensions of 143mm x 104mm x 76mm (5.6" x 4.1" x 3.0") along with a weight of 849 grams (1.87 lbs).
Check the Pentax K-500 and Sony A99 II in our brand new Camera & Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will change based on the lens you have at that time. The following is the front view size comparison of the K-500 and the A99 II.

Taking into consideration size and weight, the portability grade of the K-500 and A99 II is 64 and 57 respectively.
Pentax K-500 vs Sony A99 II Sensor Comparison
Generally, it is very tough to visualise the contrast in sensor dimensions just by going through specs. The image here may give you a much better sense of the sensor dimensions in the K-500 and A99 II.
As you can plainly see, both of these cameras enjoy different megapixels and different sensor dimensions. The K-500 with its smaller sensor will make getting shallow depth of field tougher and the Sony A99 II will produce more detail because of its extra 26MP. Greater resolution can also help you crop pics far more aggressively. The more aged K-500 will be behind in sensor innovation.
Pentax K-500 vs Sony A99 II Screen and ViewFinder
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Pentax K-500 vs Sony A99 II Specifications
| Pentax K-500 | Sony Alpha A99 II | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Sony |
| Model | Pentax K-500 | Sony Alpha A99 II |
| Category | Entry-Level DSLR | Advanced DSLR |
| Launched | 2013-11-27 | 2016-09-19 |
| Physical type | Compact SLR | Mid-size SLR |
| Sensor Information | ||
| Processor Chip | PRIME M | Bionz X |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | APS-C | Full frame |
| Sensor dimensions | 23.7 x 15.7mm | 35.9 x 24mm |
| Sensor surface area | 372.1mm² | 861.6mm² |
| Sensor resolution | 16 megapixels | 42 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Peak resolution | 4928 x 3264 | 7952 x 5304 |
| Highest native ISO | 51600 | 25600 |
| Highest enhanced ISO | - | 102400 |
| Min native ISO | 100 | 100 |
| RAW data | ||
| Min enhanced ISO | - | 50 |
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous AF | ||
| Single AF | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Number of focus points | 11 | 399 |
| Cross focus points | 9 | 79 |
| Lens | ||
| Lens mounting type | Pentax KAF2 | Sony/Minolta Alpha |
| Total lenses | 151 | 143 |
| Focal length multiplier | 1.5 | 1 |
| Screen | ||
| Screen type | Fixed Type | Fully articulated |
| Screen sizing | 3 inch | 3 inch |
| Screen resolution | 921 thousand dots | 1,229 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Screen technology | TFT LCD monitor with brightness/color adjustment and AR coating | - |
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Electronic |
| Viewfinder resolution | - | 2,359 thousand dots |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.61x | 0.78x |
| Features | ||
| Min shutter speed | 30s | 30s |
| Max shutter speed | 1/6000s | 1/8000s |
| Continuous shutter rate | 6.0fps | 12.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 12.00 m (at ISO 100) | no built-in flash |
| Flash settings | Auto, On, Off, Red-eye, Slow Sync, Slow Sync+Redeye, Trailing Curtain Sync, Wireless | Off, auto, fill, slow sync, redeye reduction, rear sync, high-speed sync, wireless |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Max flash synchronize | 1/180s | 1/250s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) | - |
| Highest video resolution | 1920x1080 | 3840x2160 |
| Video format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Built-In |
| 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 | 646g (1.42 pounds) | 849g (1.87 pounds) |
| Dimensions | 130 x 97 x 71mm (5.1" x 3.8" x 2.8") | 143 x 104 x 76mm (5.6" x 4.1" x 3.0") |
| DXO scores | ||
| DXO Overall score | 79 | 92 |
| DXO Color Depth score | 23.7 | 25.4 |
| DXO Dynamic range score | 13.1 | 13.4 |
| DXO Low light score | 1087 | 2317 |
| Other | ||
| Battery life | 710 pictures | 490 pictures |
| Battery type | AA | NP-FM500H lithium-ion battery & charger |
| Battery model | 4 x AA | - |
| Self timer | Yes ( 2 or 12 seconds) | Yes (2, 5, 10 secs) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC/SDXC | Dual SD/SDHC/SDXC/MS Duo slots |
| Card slots | 1 | Two |
| Pricing at release | $600 | $3,198 |