Pentax E70 vs Ricoh PX
94 Imaging
32 Features
11 Overall
23
95 Imaging
38 Features
36 Overall
37
Pentax E70 vs Ricoh PX Key Specs
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.4" Fixed Screen
- ISO 64 - 6400
- 1280 x 720 video
- 35-105mm (F3.1-5.9) lens
- 175g - 94 x 61 x 26mm
- Introduced January 2009
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 3200
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.9-5.4) lens
- 156g - 100 x 55 x 21mm
- Announced August 2011
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Following is a complete analysis of the Pentax E70 and Ricoh PX, both Small Sensor Compact cameras by competitors Pentax and Ricoh. There exists a big gap among the resolutions of the E70 (10MP) and PX (16MP) but both cameras offer the same sensor sizing (1/2.3").
Sora from OpenAI releases its first ever music videoThe E70 was launched 3 years earlier than the PX which is a fairly big gap as far as camera technology is concerned. The two cameras have the same body design (Compact).
Before we go right into a thorough comparison, here is a brief synopsis of how the E70 grades vs the PX with regard to portability, imaging, features and an overall score.
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The following is a sample of the gallery pictures for Pentax Optio E70 and Ricoh PX. The complete galleries are available at Pentax E70 Gallery and Ricoh PX Gallery.
Reasons to pick Pentax E70 over the Ricoh PX
| E70 | PX |
|---|
Reasons to pick Ricoh PX over the Pentax E70
| PX | E70 | |||
|---|---|---|---|---|
| Announced | August 2011 |  | January 2009 | More modern by 31 months |
| Manually focus |  | Dial exact focusing | ||
| Display dimensions | 2.7" |  | 2.4" | Larger display (+0.3") |
| Display resolution | 230k |  | 112k | Clearer display (+118k dot) |
Common features in the Pentax E70 and Ricoh PX
| E70 | PX | |||
|---|---|---|---|---|
| Display type | Fixed |  | Fixed | Fixed display |
| Selfie screen |  | Neither comes with selfie screen | ||
| Touch friendly display |  | Lack of Touch friendly display |
Pentax E70 vs Ricoh PX Physical Comparison
If you are looking to carry around your camera often, you will want to factor in its weight and size. The Pentax E70 comes with outer dimensions of 94mm x 61mm x 26mm (3.7" x 2.4" x 1.0") accompanied by a weight of 175 grams (0.39 lbs) while the Ricoh PX has specifications of 100mm x 55mm x 21mm (3.9" x 2.2" x 0.8") with a weight of 156 grams (0.34 lbs).
Check the Pentax E70 and Ricoh PX in the new Camera with Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you have attached at that moment. Underneath is a front view dimensions comparison of the E70 vs the PX.
Looking at dimensions and weight, the portability rating of the E70 and PX is 94 and 95 respectively.
Pentax E70 vs Ricoh PX Sensor Comparison
More often than not, its difficult to imagine the gap in sensor sizes simply by seeing a spec sheet. The picture here might give you a clearer sense of the sensor sizes in the E70 and PX.
Clearly, both of those cameras have the same sensor dimensions but different resolution. You should anticipate the Ricoh PX to show greater detail utilizing its extra 6 Megapixels. Greater resolution will also help you crop images a bit more aggressively. The more aged E70 will be disadvantaged when it comes to sensor tech.
Pentax E70 vs Ricoh PX Screen and ViewFinder
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Pentax E70 vs Ricoh PX Specifications
| Pentax Optio E70 | Ricoh PX | |
|---|---|---|
| General Information | ||
| Brand | Pentax | Ricoh |
| Model type | Pentax Optio E70 | Ricoh PX |
| Type | Small Sensor Compact | Small Sensor Compact |
| Introduced | 2009-01-05 | 2011-08-16 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| Processor Chip | - | Smooth Imaging Engine IV |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor measurements | 6.08 x 4.56mm | 6.17 x 4.55mm |
| Sensor surface area | 27.7mm² | 28.1mm² |
| Sensor resolution | 10MP | 16MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 and 16:9 | 1:1, 4:3 and 3:2 |
| Peak resolution | 3648 x 2736 | 4608 x 3072 |
| Highest native ISO | 6400 | 3200 |
| Min native ISO | 64 | 100 |
| RAW photos | ||
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 9 | - |
| Lens | ||
| Lens support | fixed lens | fixed lens |
| Lens zoom range | 35-105mm (3.0x) | 28-140mm (5.0x) |
| Highest aperture | f/3.1-5.9 | f/3.9-5.4 |
| Macro focusing distance | 10cm | 3cm |
| Focal length multiplier | 5.9 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 2.4 inches | 2.7 inches |
| Resolution of screen | 112k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Minimum shutter speed | 4 secs | 8 secs |
| Fastest shutter speed | 1/2000 secs | 1/2000 secs |
| Continuous shutter rate | - | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Set white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 3.50 m | 3.50 m |
| Flash modes | - | Auto, On, Off, Red-Eye, Slow Sync |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (30 fps), 640 x 480 (30fps) |
| Highest video resolution | 1280x720 | 1280x720 |
| Video format | Motion JPEG | Motion JPEG |
| Microphone 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 | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 175g (0.39 pounds) | 156g (0.34 pounds) |
| Physical dimensions | 94 x 61 x 26mm (3.7" x 2.4" x 1.0") | 100 x 55 x 21mm (3.9" x 2.2" x 0.8") |
| DXO scores | ||
| DXO Overall 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 | 2 x AA | DB-100 |
| Self timer | Yes (2 or 10 sec) | Yes (2, 10 or Custom) |
| Time lapse shooting | ||
| Storage type | SD/SDHC, Internal | SD/SDHC card, Internal |
| Card slots | 1 | 1 |
| Pricing at release | $140 | $329 |