Pentax S1 vs Sony S950
93 Imaging
36 Features
31 Overall
34
94 Imaging
32 Features
17 Overall
26
Pentax S1 vs Sony S950 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 157g - 114 x 58 x 28mm
- Introduced March 2011
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 3200
- Sensor-shift Image Stabilization
- No Video
- 33-132mm (F3.3-5.2) lens
- 167g - 93 x 56 x 24mm
- Announced February 2009
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Below is a extensive analysis of the Pentax S1 versus Sony S950, both Small Sensor Compact cameras by brands Pentax and Sony. There exists a noticeable gap among the sensor resolutions of the S1 (14MP) and S950 (10MP) but both cameras provide the identical sensor dimensions (1/2.3").
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe S1 was announced 2 years later than the S950 and that is a fairly sizable difference as far as camera technology is concerned. Each of these cameras feature the same body design (Compact).
Before we go straight to a thorough comparison, here is a simple summation of how the S1 grades against the S950 when it comes to portability, imaging, features and an overall grade.
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Below is a preview of the gallery photos for Pentax Optio S1 & Sony Cyber-shot DSC-S950. The whole galleries are viewable at Pentax S1 Gallery & Sony S950 Gallery.
Reasons to pick Pentax S1 over the Sony S950
| S1 | S950 | |||
|---|---|---|---|---|
| Announced | March 2011 | February 2009 | More recent by 25 months |
Reasons to pick Sony S950 over the Pentax S1
| S950 | S1 |
|---|
Common features in the Pentax S1 and Sony S950
| S1 | S950 | |||
|---|---|---|---|---|
| Manual focus | More exact focus | |||
| Screen type | Fixed | Fixed | Fixed screen | |
| Screen size | 2.7" | 2.7" | Same screen sizing | |
| Screen resolution | 230k | 230k | Exact same screen resolution | |
| Selfie screen | Absent selfie screen | |||
| Touch screen | Neither has Touch screen |
Pentax S1 vs Sony S950 Physical Comparison
For those who are looking to lug around your camera often, you should take into account its weight and measurements. The Pentax S1 has external measurements of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") having a weight of 157 grams (0.35 lbs) whilst the Sony S950 has proportions of 93mm x 56mm x 24mm (3.7" x 2.2" x 0.9") with a weight of 167 grams (0.37 lbs).
Look at the Pentax S1 versus Sony S950 in our completely new Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will vary depending on the lens you are utilising at the time. Here is a front view measurements comparison of the S1 compared to the S950.

Using dimensions and weight, the portability rating of the S1 and S950 is 93 and 94 respectively.
Pentax S1 vs Sony S950 Sensor Comparison
Quite often, it is very tough to picture the contrast in sensor measurements purely by viewing technical specs. The graphic here will help provide you a more clear sense of the sensor sizing in the S1 and S950.
As you can tell, each of these cameras feature the identical sensor size albeit different resolution. You can count on the Pentax S1 to result in more detail with its extra 4MP. Higher resolution can also let you crop shots way more aggressively. The more recent S1 should have a benefit when it comes to sensor tech.
Pentax S1 vs Sony S950 Screen and ViewFinder
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Pentax S1 vs Sony S950 Specifications
| Pentax Optio S1 | Sony Cyber-shot DSC-S950 | |
|---|---|---|
| General Information | ||
| Make | Pentax | Sony |
| Model | Pentax Optio S1 | Sony Cyber-shot DSC-S950 |
| Class | Small Sensor Compact | Small Sensor Compact |
| Introduced | 2011-03-02 | 2009-02-17 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 14MP | 10MP |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3 and 16:9 | 4:3, 3:2 and 16:9 |
| Full resolution | 4288 x 3216 | 4000 x 3000 |
| Max native ISO | 6400 | 3200 |
| Min native ISO | 80 | 80 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 9 | 9 |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 28-140mm (5.0x) | 33-132mm (4.0x) |
| Largest aperture | f/3.5-5.5 | f/3.3-5.2 |
| Macro focus range | 1cm | 10cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen diagonal | 2.7 inch | 2.7 inch |
| Screen resolution | 230 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Screen technology | TFT color LCD with Anti-reflective coating | - |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Lowest shutter speed | 4 seconds | 2 seconds |
| Highest shutter speed | 1/1500 seconds | 1/1600 seconds |
| Continuous shooting rate | 1.0fps | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Change WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 3.90 m | 3.50 m |
| Flash options | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-Eye reduction, Slow Sync |
| Hot shoe | ||
| AE bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | - |
| Max video resolution | 1280x720 | None |
| Video format | Motion JPEG | Motion JPEG |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 157 grams (0.35 pounds) | 167 grams (0.37 pounds) |
| Physical dimensions | 114 x 58 x 28mm (4.5" x 2.3" x 1.1") | 93 x 56 x 24mm (3.7" x 2.2" x 0.9") |
| 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 | 260 photographs | - |
| Form of battery | Battery Pack | - |
| Battery model | D-LI92 | - |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC, Internal | Memory Stick Duo / Pro Duo, Internal |
| Card slots | 1 | 1 |
| Pricing at launch | $174 | $130 |