Pentax K-01 vs Pentax K-S1
76 Imaging
57 Features
68 Overall
61
69 Imaging
63 Features
70 Overall
65
Pentax K-01 vs Pentax K-S1 Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 12800 (Increase to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Pentax KAF2 Mount
- 561g - 122 x 79 x 58mm
- Announced May 2012
(Full Review)
- 20MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 558g - 121 x 93 x 70mm
- Launched August 2014
- Successor is Pentax K-S2
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Here is a complete review of the Pentax K-01 and Pentax K-S1, one being a Entry-Level Mirrorless and the other is a Advanced DSLR and both of them are sold by Pentax. The resolution of the K-01 (16MP) and the K-S1 (20MP) is fairly close and they feature the same exact sensor size (APS-C).
Sora from OpenAI releases its first ever music videoThe K-01 was launched 3 years before the K-S1 and that is a fairly serious gap as far as camera tech is concerned. Both cameras offer different body type with the Pentax K-01 being a SLR-style mirrorless camera and the Pentax K-S1 being a Mid-size SLR camera.
Before we go straight into a more detailed comparison, below is a short synopsis of how the K-01 scores vs the K-S1 with respect to portability, imaging, features and an overall rating.
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This is a sample of the gallery pictures for Pentax K-01 and Pentax K-S1. The complete galleries are available at Pentax K-01 Gallery and Pentax K-S1 Gallery.
Reasons to pick Pentax K-01 over the Pentax K-S1
| K-01 | K-S1 |
|---|
Reasons to pick Pentax K-S1 over the Pentax K-01
| K-S1 | K-01 | |||
|---|---|---|---|---|
| Launched | August 2014 |  | May 2012 | Fresher by 27 months |
Common features in the Pentax K-01 and Pentax K-S1
| K-01 | K-S1 | |||
|---|---|---|---|---|
| Manual focus |  | Very exact focusing | ||
| Display type | Fixed |  | Fixed | Fixed display |
| Display sizing | 3" |  | 3" | Equivalent display size |
| Display resolution | 921k |  | 921k | Identical display resolution |
| Selfie screen |  | Neither offers selfie screen | ||
| Touch display |  | Neither offers Touch display |
Pentax K-01 vs Pentax K-S1 Physical Comparison
When you are going to carry your camera, you will have to factor in its weight and size. The Pentax K-01 offers outer dimensions of 122mm x 79mm x 58mm (4.8" x 3.1" x 2.3") having a weight of 561 grams (1.24 lbs) and the Pentax K-S1 has specifications of 121mm x 93mm x 70mm (4.8" x 3.7" x 2.8") with a weight of 558 grams (1.23 lbs).
Check out the Pentax K-01 and Pentax K-S1 in the latest Camera with Lens Size Comparison Tool.
Do not forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilising at that time. Below is the front view size comparison of the K-01 vs the K-S1.
Taking into account size and weight, the portability rating of the K-01 and K-S1 is 76 and 69 respectively.
Pentax K-01 vs Pentax K-S1 Sensor Comparison
Usually, its difficult to picture the contrast in sensor sizing simply by viewing technical specs. The visual below will help provide you a stronger sense of the sensor dimensions in the K-01 and K-S1.
As you have seen, each of these cameras offer the same exact sensor sizing but different megapixels. You should anticipate the Pentax K-S1 to render more detail utilizing its extra 4MP. Greater resolution will also make it easier to crop images a little more aggressively. The older K-01 will be behind with regard to sensor technology.
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Pentax K-01 vs Pentax K-S1 Specifications
| Pentax K-01 | Pentax K-S1 | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Pentax |
| Model type | Pentax K-01 | Pentax K-S1 |
| Category | Entry-Level Mirrorless | Advanced DSLR |
| Announced | 2012-05-30 | 2014-08-27 |
| Physical type | SLR-style mirrorless | Mid-size SLR |
| Sensor Information | ||
| Processor Chip | - | Prime MII |
| Sensor type | CMOS | CMOS |
| Sensor size | APS-C | APS-C |
| Sensor dimensions | 23.7 x 15.7mm | 23.5 x 15.6mm |
| Sensor surface area | 372.1mm² | 366.6mm² |
| Sensor resolution | 16 megapixel | 20 megapixel |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
| Highest Possible resolution | 4928 x 3264 | 5472 x 3648 |
| Maximum native ISO | 12800 | 51200 |
| Maximum enhanced ISO | 25600 | - |
| Lowest native ISO | 100 | 100 |
| RAW data | ||
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Total focus points | 81 | 11 |
| Lens | ||
| Lens support | Pentax KAF2 | Pentax KAF2 |
| Total lenses | 151 | 151 |
| Focal length multiplier | 1.5 | 1.5 |
| Screen | ||
| Type of display | Fixed Type | Fixed Type |
| Display sizing | 3 inches | 3 inches |
| Display resolution | 921k dots | 921k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Display technology | TFT LCD monitor | - |
| Viewfinder Information | ||
| Viewfinder type | None | Optical (pentaprism) |
| Viewfinder coverage | - | 100 percent |
| Viewfinder magnification | - | 0.64x |
| Features | ||
| Min shutter speed | 30s | 30s |
| Max shutter speed | 1/4000s | 1/6000s |
| Continuous shutter rate | 6.0 frames/s | 5.4 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 12.00 m (at ISO 100) | 10.00 m (at ISO 100) |
| Flash settings | Auto, On, Off, Red-eye, Slow-speed Sync, Trailing Curtain Sync | Auto, auto + redeye, on, on + redeye reduction, slow sync, trailing curtain sync, manual |
| Hot shoe | ||
| AE bracketing | ||
| WB bracketing | ||
| Max flash synchronize | 1/180s | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30, 25, 24 fps),1280 x 720 (60, 50, 30, 25, 24 fps), 640 x 480 (30, 25, 24 fps) | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50 fps) |
| Maximum video resolution | 1920x1080 | 1920x1080 |
| Video data format | MPEG-4, H.264 | H.264 |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | Optional |
| Physical | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 561 gr (1.24 lbs) | 558 gr (1.23 lbs) |
| Dimensions | 122 x 79 x 58mm (4.8" x 3.1" x 2.3") | 121 x 93 x 70mm (4.8" x 3.7" x 2.8") |
| DXO scores | ||
| DXO Overall rating | 79 | 78 |
| DXO Color Depth rating | 23.7 | 23.5 |
| DXO Dynamic range rating | 12.9 | 13.0 |
| DXO Low light rating | 1135 | 1061 |
| Other | ||
| Battery life | 540 shots | 410 shots |
| Battery style | Battery Pack | Battery Pack |
| Battery ID | D-LI90 | D-LI109 |
| Self timer | Yes (2 or 12 sec) | Yes ( 2 or 12 seconds) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC |
| Card slots | 1 | 1 |
| Retail cost | $899 | $339 |