Pentax K-1 II vs Sony T99
55 Imaging
76 Features
82 Overall
78
96 Imaging
36 Features
27 Overall
32
Pentax K-1 II vs Sony T99 Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fully Articulated Display
- 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
- Revealed February 2018
- Old Model is Pentax K-1
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-100mm (F3.5-4.6) lens
- 121g - 93 x 56 x 17mm
- Launched July 2010
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes Pentax K-1 II vs Sony T99 Overview
Here, we will be looking at the Pentax K-1 II and Sony T99, former being a Advanced DSLR while the latter is a Ultracompact by companies Pentax and Sony. There exists a noticeable gap among the image resolutions of the K-1 II (36MP) and T99 (14MP) and the K-1 II (Full frame) and T99 (1/2.3") have totally different sensor measurements.
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe K-1 II was revealed 7 years later than the T99 and that is a fairly sizable difference as far as camera technology is concerned. Each of these cameras feature different body design with the Pentax K-1 II being a Mid-size SLR camera and the Sony T99 being a Ultracompact camera.
Before getting straight to a detailed comparison, here is a short summary of how the K-1 II grades against the T99 when it comes to portability, imaging, features and an overall grade.
Snapchat Adds Watermarks to AI-Created Images Pentax K-1 II vs Sony T99 Gallery
The following is a preview of the gallery photos for Pentax K-1 Mark II & Sony Cyber-shot DSC-T99. The full galleries are available at Pentax K-1 II Gallery & Sony T99 Gallery.
Reasons to pick Pentax K-1 II over the Sony T99
| K-1 II | T99 | |||
|---|---|---|---|---|
| Launched | February 2018 | July 2010 | More recent by 93 months | |
| Manually focus | Dial exact focus | |||
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen size | 3.2" | 3" | Bigger screen (+0.2") | |
| Screen resolution | 1037k | 230k | Sharper screen (+807k dot) |
Reasons to pick Sony T99 over the Pentax K-1 II
| T99 | K-1 II | |||
|---|---|---|---|---|
| Touch screen | Quickly navigate |
Common features in the Pentax K-1 II and Sony T99
| K-1 II | T99 | |||
|---|---|---|---|---|
| Selfie screen | Neither contains selfie screen |
Pentax K-1 II vs Sony T99 Physical Comparison
If you are looking to lug around your camera, you will want to think about its weight and volume. The Pentax K-1 II has got physical dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") having a weight of 1010 grams (2.23 lbs) whilst the Sony T99 has sizing of 93mm x 56mm x 17mm (3.7" x 2.2" x 0.7") having a weight of 121 grams (0.27 lbs).
Examine the Pentax K-1 II and Sony T99 in our newest Camera plus Lens Size Comparison Tool.
Remember that, the weight of an ILC will vary based on the lens you use at the time. Following is a front view overall size comparison of the K-1 II compared to the T99.

Factoring in dimensions and weight, the portability rating of the K-1 II and T99 is 55 and 96 respectively.
Pentax K-1 II vs Sony T99 Sensor Comparison
Sometimes, its difficult to see the gap in sensor measurements purely by checking out technical specs. The visual below should give you a stronger sense of the sensor dimensions in the K-1 II and T99.
As you have seen, each of these cameras come with different megapixel count and different sensor measurements. The K-1 II with its bigger sensor will make getting shallower DOF less difficult and the Pentax K-1 II will provide more detail because of its extra 22 Megapixels. Higher resolution can also help you crop shots a good deal more aggressively. The more modern K-1 II is going to have an advantage in sensor tech.
Pentax K-1 II vs Sony T99 Screen and ViewFinder
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Pentax K-1 II vs Sony T99 Specifications
| Pentax K-1 Mark II | Sony Cyber-shot DSC-T99 | |
|---|---|---|
| General Information | ||
| Brand | Pentax | Sony |
| Model | Pentax K-1 Mark II | Sony Cyber-shot DSC-T99 |
| Class | Advanced DSLR | Ultracompact |
| Revealed | 2018-02-22 | 2010-07-08 |
| Body design | Mid-size SLR | Ultracompact |
| Sensor Information | ||
| Powered by | PRIME IV | Bionz |
| Sensor type | CMOS | CCD |
| Sensor size | Full frame | 1/2.3" |
| Sensor dimensions | 35.9 x 24mm | 6.17 x 4.55mm |
| Sensor area | 861.6mm² | 28.1mm² |
| Sensor resolution | 36 megapixel | 14 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 4:3 and 16:9 |
| Full resolution | 7360 x 4912 | 4320 x 3240 |
| Max native ISO | 819200 | 3200 |
| Lowest native ISO | 100 | 80 |
| RAW files | ||
| Autofocusing | ||
| Manual focus | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Number of focus points | 33 | 9 |
| Cross focus points | 25 | - |
| Lens | ||
| Lens mounting type | Pentax KAF4 | fixed lens |
| Lens focal range | - | 25-100mm (4.0x) |
| Largest aperture | - | f/3.5-4.6 |
| Macro focus range | - | 1cm |
| Number of lenses | 151 | - |
| Focal length multiplier | 1 | 5.8 |
| Screen | ||
| Display type | Fully Articulated | Fixed Type |
| Display sizing | 3.2" | 3" |
| Resolution of display | 1,037 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch operation | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.7x | - |
| Features | ||
| Lowest shutter speed | 30s | 2s |
| Highest shutter speed | 1/8000s | 1/1250s |
| Continuous shooting speed | 4.4 frames per second | 10.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | - |
| Set WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | no built-in flash | 4.60 m |
| Flash options | 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 syncro |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Highest flash sync | 1/200s | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Max video resolution | 1920x1080 | 1280x720 |
| Video file format | MPEG-4, H.264 | MPEG-4 |
| Mic jack | ||
| Headphone jack | ||
| 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 | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Built-in | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 1010g (2.23 lbs) | 121g (0.27 lbs) |
| Physical dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 93 x 56 x 17mm (3.7" x 2.2" x 0.7") |
| DXO scores | ||
| DXO All around score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery life | 670 images | - |
| Battery form | Battery Pack | - |
| Battery model | D-LI90 | NP-BN1 |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec, portrait1, portrait2) |
| Time lapse recording | ||
| Storage media | Dual SD/SDHC/SDXC (UHS-I) | SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal |
| Storage slots | Dual | One |
| Retail cost | $1,737 | $179 |