Pentax K-1 II vs Sony A7 III
55 Imaging
78 Features
82 Overall
79
63 Imaging
74 Features
92 Overall
81
Pentax K-1 II vs Sony A7 III 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
- Revealed February 2018
- Superseded the Pentax K-1
(Full Review)
- 24MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 51200 (Expand to 204800)
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 650g - 127 x 96 x 74mm
- Announced February 2018
- Earlier Model is Sony A7 II
- Later Model is Sony A7 IV
Pentax K-1 II vs Sony A7 III Overview
Below is a comprehensive review of the Pentax K-1 II vs Sony A7 III, former being a Advanced DSLR while the other is a Pro Mirrorless by manufacturers Pentax and Sony. There exists a noticeable gap among the resolutions of the K-1 II (36MP) and A7 III (24MP) but they possess the same exact sensor dimensions (Full frame).
Sora from OpenAI releases its first ever music videoThe K-1 II was unveiled at a similar time to the A7 III and they are both of a similar age. Each of these cameras offer different body type with the Pentax K-1 II being a Mid-size SLR camera and the Sony A7 III being a SLR-style mirrorless camera.
Before delving in to a in depth comparison, below is a simple introduction of how the K-1 II scores against the A7 III for portability, imaging, features and an overall grade.
Pentax K-1 II vs Sony A7 III Gallery
The following is a sample of the gallery pictures for Pentax K-1 Mark II & Sony Alpha A7 III. The full galleries are viewable at Pentax K-1 II Gallery & Sony A7 III Gallery.
Reasons to pick Pentax K-1 II over the Sony A7 III
K-1 II | A7 III | |||
---|---|---|---|---|
Display type | Fully Articulated | Tilting | Fully Articulating display | |
Display sizing | 3.2" | 3" | Larger display (+0.2") | |
Display resolution | 1037k | 922k | Clearer display (+115k dot) |
Reasons to pick Sony A7 III over the Pentax K-1 II
A7 III | K-1 II | |||
---|---|---|---|---|
Touch friendly display | Easily navigate |
Common features in the Pentax K-1 II and Sony A7 III
K-1 II | A7 III | |||
---|---|---|---|---|
Announced | February 2018 | February 2018 | Same age | |
Manually focus | More precise focus | |||
Selfie screen | Neither has selfie screen |
Pentax K-1 II vs Sony A7 III Physical Comparison
If you're looking to lug around your camera frequently, you have to factor its weight and volume. The Pentax K-1 II has external dimensions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") and a weight of 1010 grams (2.23 lbs) and the Sony A7 III has sizing of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") accompanied by a weight of 650 grams (1.43 lbs).
Look at the Pentax K-1 II vs Sony A7 III in our newest Camera & Lens Size Comparison Tool.Take into consideration, the weight of an ILC will vary depending on the lens you have chosen at the time. The following is the front view sizing comparison of the K-1 II and the A7 III.
Taking into account dimensions and weight, the portability score of the K-1 II and A7 III is 55 and 63 respectively.
Pentax K-1 II vs Sony A7 III Sensor Comparison
Quite often, its tough to visualize the difference in sensor measurements merely by researching a spec sheet. The visual underneath will provide you a clearer sense of the sensor dimensions in the K-1 II and A7 III.
As you can see, each of the cameras offer the same exact sensor sizing but different megapixels. You can anticipate the Pentax K-1 II to provide you with more detail having an extra 12MP. Greater resolution can also allow you to crop images a little more aggressively.
Pentax K-1 II vs Sony A7 III Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Pentax K-1 II vs Sony A7 III Specifications
Pentax K-1 Mark II | Sony Alpha A7 III | |
---|---|---|
General Information | ||
Brand Name | Pentax | Sony |
Model type | Pentax K-1 Mark II | Sony Alpha A7 III |
Class | Advanced DSLR | Pro Mirrorless |
Revealed | 2018-02-22 | 2018-02-27 |
Physical type | Mid-size SLR | SLR-style mirrorless |
Sensor Information | ||
Chip | PRIME IV | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Full frame | Full frame |
Sensor measurements | 35.9 x 24mm | 35.8 x 23.8mm |
Sensor area | 861.6mm² | 852.0mm² |
Sensor resolution | 36MP | 24MP |
Anti alias filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Highest resolution | 7360 x 4912 | 6000 x 4000 |
Highest native ISO | 819200 | 51200 |
Highest boosted ISO | - | 204800 |
Minimum native ISO | 100 | 100 |
RAW format | ||
Minimum boosted ISO | - | 50 |
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 33 | 693 |
Cross type focus points | 25 | - |
Lens | ||
Lens mount type | Pentax KAF4 | Sony E |
Amount of lenses | 151 | 121 |
Focal length multiplier | 1 | 1 |
Screen | ||
Screen type | Fully Articulated | Tilting |
Screen size | 3.2" | 3" |
Screen resolution | 1,037k dots | 922k dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Electronic |
Viewfinder resolution | - | 2,359k dots |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.7x | 0.78x |
Features | ||
Slowest shutter speed | 30 secs | 30 secs |
Maximum shutter speed | 1/8000 secs | 1/8000 secs |
Continuous shooting rate | 4.4 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | no built-in flash | no built-in flash |
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 | no built-in flash |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Maximum flash synchronize | 1/200 secs | - |
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) | 3840 x 2160 (30p, 24p) 1920 x 1080 (120p, 60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Highest video resolution | 1920x1080 | 3840x2160 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S, H.264 |
Microphone port | ||
Headphone port | ||
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 | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.1 Gen 1 (5 GBit/sec) |
GPS | Built-in | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 1010g (2.23 pounds) | 650g (1.43 pounds) |
Dimensions | 137 x 110 x 86mm (5.4" x 4.3" x 3.4") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
DXO scores | ||
DXO All around rating | not tested | 96 |
DXO Color Depth rating | not tested | 25.0 |
DXO Dynamic range rating | not tested | 14.7 |
DXO Low light rating | not tested | 3730 |
Other | ||
Battery life | 670 photos | 610 photos |
Type of battery | Battery Pack | Battery Pack |
Battery ID | D-LI90 | NP-FZ100 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse shooting | ||
Type of storage | Dual SD/SDHC/SDXC (UHS-I) | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | 2 | 2 |
Launch price | $1,737 | $1,998 |