Pentax RS1500 vs Sony H20
93 Imaging
36 Features
30 Overall
33
87 Imaging
32 Features
29 Overall
30
Pentax RS1500 vs Sony H20 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- 1280 x 720 video
- 28-110mm (F3.5-5.5) lens
- 157g - 114 x 58 x 28mm
- Introduced March 2011
(Full Review)
- 10MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 38-380mm (F3.5-4.4) lens
- 250g - 107 x 69 x 47mm
- Revealed May 2009
Photography Glossary Pentax RS1500 vs Sony H20 Overview
Lets look more closely at the Pentax RS1500 versus Sony H20, both Small Sensor Compact cameras by companies Pentax and Sony. There is a crucial difference among the sensor resolutions of the RS1500 (14MP) and H20 (10MP) but they feature the exact same sensor sizes (1/2.3").
Sora from OpenAI releases its first ever music videoThe RS1500 was unveiled 23 months later than the H20 which makes the cameras a generation apart from each other. Each of the cameras come with the identical body type (Compact).
Before getting through a full comparison, below is a quick summary of how the RS1500 scores versus the H20 with regards to portability, imaging, features and an overall rating.
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This is a preview of the gallery images for Pentax Optio RS1500 and Sony Cyber-shot DSC-H20. The full galleries are provided at Pentax RS1500 Gallery and Sony H20 Gallery.
Reasons to pick Pentax RS1500 over the Sony H20
| RS1500 | H20 | |||
|---|---|---|---|---|
| Revealed | March 2011 | May 2009 | Fresher by 23 months |
Reasons to pick Sony H20 over the Pentax RS1500
| H20 | RS1500 | |||
|---|---|---|---|---|
| Screen dimension | 3" | 2.7" | Bigger screen (+0.3") |
Common features in the Pentax RS1500 and Sony H20
| RS1500 | H20 | |||
|---|---|---|---|---|
| Manually focus | More accurate focus | |||
| Screen type | Fixed | Fixed | Fixed screen | |
| Screen resolution | 230k | 230k | The same screen resolution | |
| Selfie screen | No selfie screen | |||
| Touch screen | Neither includes Touch screen |
Pentax RS1500 vs Sony H20 Physical Comparison
If you're intending to carry your camera, you will have to factor in its weight and proportions. The Pentax RS1500 features outside 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 H20 has measurements of 107mm x 69mm x 47mm (4.2" x 2.7" x 1.9") and a weight of 250 grams (0.55 lbs).
Compare the Pentax RS1500 versus Sony H20 in the all new Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will differ depending on the lens you are working with during that time. The following is the front view overall size comparison of the RS1500 compared to the H20.

Factoring in size and weight, the portability rating of the RS1500 and H20 is 93 and 87 respectively.
Pentax RS1500 vs Sony H20 Sensor Comparison
Generally, it's difficult to visualize the contrast in sensor sizing simply by viewing technical specs. The photograph here should provide you a better sense of the sensor measurements in the RS1500 and H20.
As you can tell, the two cameras have got the exact same sensor measurements albeit different MP. You should expect the Pentax RS1500 to provide you with more detail having an extra 4 Megapixels. Higher resolution will also enable you to crop shots much more aggressively. The younger RS1500 should have an edge when it comes to sensor innovation.
Pentax RS1500 vs Sony H20 Screen and ViewFinder
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Pentax RS1500 vs Sony H20 Specifications
| Pentax Optio RS1500 | Sony Cyber-shot DSC-H20 | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Sony |
| Model | Pentax Optio RS1500 | Sony Cyber-shot DSC-H20 |
| Class | Small Sensor Compact | Small Sensor Compact |
| Introduced | 2011-03-16 | 2009-05-14 |
| 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 area | 28.1mm² | 28.1mm² |
| Sensor resolution | 14MP | 10MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 4:3, 3:2 and 16:9 |
| Peak resolution | 4288 x 3216 | 3648 x 2736 |
| Highest native ISO | 6400 | 3200 |
| Lowest native ISO | 80 | 100 |
| RAW photos | ||
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| Center weighted AF | ||
| Multi area AF | ||
| AF live view | ||
| 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 | 28-110mm (3.9x) | 38-380mm (10.0x) |
| Maximum aperture | f/3.5-5.5 | f/3.5-4.4 |
| Macro focus distance | 1cm | 2cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen diagonal | 2.7 inch | 3 inch |
| Resolution of screen | 230k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Screen technology | TFT color LCD with Anti-reflective coating | - |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Minimum shutter speed | 4s | 30s |
| Fastest shutter speed | 1/1500s | 1/2000s |
| Continuous shutter rate | 1.0fps | 2.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | - | Yes |
| Set WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | 3.90 m | 7.10 m |
| Flash settings | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-Eye reduction, Slow Sync, Front Curtain, Rear Curtain |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Highest video resolution | 1280x720 | 1280x720 |
| Video data format | Motion JPEG | - |
| Mic support | ||
| Headphone support | ||
| 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 | 157g (0.35 pounds) | 250g (0.55 pounds) |
| Dimensions | 114 x 58 x 28mm (4.5" x 2.3" x 1.1") | 107 x 69 x 47mm (4.2" x 2.7" x 1.9") |
| DXO scores | ||
| DXO Overall 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 pictures | - |
| Battery style | Battery Pack | - |
| Battery model | D-LI92 | NP-BG1 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Storage type | SD/SDHC/SDXC, Internal | Memory Stick Duo / Pro Duo, Internal |
| Card slots | One | One |
| Price at release | $150 | $249 |