Pentax X90 vs Samsung ST100
69 Imaging
35 Features
34 Overall
34
95 Imaging
36 Features
34 Overall
35
Pentax X90 vs Samsung ST100 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 26-676mm (F2.8-5.0) lens
- 428g - 111 x 85 x 110mm
- Released July 2010
(Full Review)
- 14MP - 1/2.3" Sensor
- 3.5" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 35-175mm (F3.6-4.8) lens
- 155g - 100 x 60 x 20mm
- Introduced January 2010
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Below is a comprehensive comparison of the Pentax X90 and Samsung ST100, one being a Small Sensor Superzoom and the other is a Ultracompact by competitors Pentax and Samsung. The image resolution of the X90 (12MP) and the ST100 (14MP) is very comparable and they come with the same exact sensor sizing (1/2.3").
President Biden pushes bill mandating TikTok sale or banThe X90 was released 7 months later than the ST100 so they are both of a similar generation. Each of the cameras offer different body type with the Pentax X90 being a SLR-like (bridge) camera and the Samsung ST100 being a Ultracompact camera.
Before delving in to a more detailed comparison, below is a simple overview of how the X90 grades vs the ST100 in relation to portability, imaging, features and an overall grade.
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This is a sample of the gallery pics for Pentax X90 and Samsung ST100. The complete galleries are available at Pentax X90 Gallery and Samsung ST100 Gallery.
Reasons to pick Pentax X90 over the Samsung ST100
| X90 | ST100 | |||
|---|---|---|---|---|
| Introduced | July 2010 |  | January 2010 | More recent by 7 months |
| Manually focus |  | Very precise focusing |
Reasons to pick Samsung ST100 over the Pentax X90
| ST100 | X90 | |||
|---|---|---|---|---|
| Display sizing | 3.5" |  | 2.7" | Larger display (+0.8") |
| Display resolution | 1152k |  | 230k | Crisper display (+922k dot) |
| Touch friendly display |  | Easily navigate |
Common features in the Pentax X90 and Samsung ST100
| X90 | ST100 | |||
|---|---|---|---|---|
| Display type | Fixed |  | Fixed | Fixed display |
| Selfie screen |  | Absent selfie screen |
Pentax X90 vs Samsung ST100 Physical Comparison
If you're planning to lug around your camera frequently, you have to factor its weight and volume. The Pentax X90 provides exterior measurements of 111mm x 85mm x 110mm (4.4" x 3.3" x 4.3") with a weight of 428 grams (0.94 lbs) while the Samsung ST100 has sizing of 100mm x 60mm x 20mm (3.9" x 2.4" x 0.8") having a weight of 155 grams (0.34 lbs).
Look at the Pentax X90 and Samsung ST100 in the latest Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will change based on the lens you are using during that time. Here is the front view size comparison of the X90 versus the ST100.
Using dimensions and weight, the portability grade of the X90 and ST100 is 69 and 95 respectively.
Pentax X90 vs Samsung ST100 Sensor Comparison
Normally, it's hard to visualize the gap in sensor measurements merely by going through a spec sheet. The visual underneath will help provide you a better sense of the sensor sizing in the X90 and ST100.
Clearly, both of the cameras enjoy the same exact sensor sizing but different resolution. You should expect to see the Samsung ST100 to produce extra detail as a result of its extra 2 Megapixels. Greater resolution will also help you crop photos far more aggressively. The more recent X90 provides a benefit when it comes to sensor technology.
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Pentax X90 vs Samsung ST100 Specifications
| Pentax X90 | Samsung ST100 | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Samsung |
| Model type | Pentax X90 | Samsung ST100 |
| Class | Small Sensor Superzoom | Ultracompact |
| Released | 2010-07-06 | 2010-01-06 |
| Body design | SLR-like (bridge) | Ultracompact |
| Sensor Information | ||
| Processor Chip | Prime | - |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.08 x 4.56mm | 6.17 x 4.55mm |
| Sensor area | 27.7mm² | 28.1mm² |
| Sensor resolution | 12MP | 14MP |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3, 3:2 and 16:9 |
| Full resolution | 4000 x 3000 | 4320 x 3240 |
| Max native ISO | 6400 | 3200 |
| Lowest native ISO | 80 | 80 |
| RAW support | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 9 | - |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 26-676mm (26.0x) | 35-175mm (5.0x) |
| Largest aperture | f/2.8-5.0 | f/3.6-4.8 |
| Macro focusing range | 1cm | 5cm |
| Crop factor | 5.9 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 2.7" | 3.5" |
| Resolution of screen | 230k dot | 1,152k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder | Electronic | None |
| Features | ||
| Slowest shutter speed | 4 seconds | 8 seconds |
| Maximum shutter speed | 1/4000 seconds | 1/1000 seconds |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | - |
| Custom white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 9.10 m | 3.10 m |
| Flash options | - | Auto, On, Off, Red-Eye, Fill-in, Slow Sync |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Max video resolution | 1280x720 | 1280x720 |
| Video format | Motion JPEG | Motion JPEG |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 428 gr (0.94 pounds) | 155 gr (0.34 pounds) |
| Dimensions | 111 x 85 x 110mm (4.4" x 3.3" x 4.3") | 100 x 60 x 20mm (3.9" x 2.4" x 0.8") |
| DXO scores | ||
| DXO All around rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery ID | D-L106 | - |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, Double) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC, Internal | MicroSD/ MicroSDHC, Internal |
| Storage slots | One | One |
| Launch price | $350 | $250 |