Pentax I-10 vs Ricoh GR Digital IV
93 Imaging
35 Features
24 Overall
30
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92 Imaging
35 Features
47 Overall
39
Pentax I-10 vs Ricoh GR Digital IV Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.9) lens
- 153g - 101 x 65 x 28mm
- Introduced January 2010
(Full Review)
- 10MP - 1/1.7" Sensor
- 3" Fixed Display
- ISO 80 - 3200
- Sensor-shift Image Stabilization
- 640 x 480 video
- 28mm (F1.9) lens
- 190g - 109 x 59 x 33mm
- Revealed September 2011
- Superseded the Ricoh GR Digital III
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Pentax I-10 vs Ricoh GR Digital IV Overview
Its time to look closer at the Pentax I-10 vs Ricoh GR Digital IV, both Small Sensor Compact digital cameras by competitors Pentax and Ricoh. The sensor resolution of the I-10 (12MP) and the GR Digital IV (10MP) is very similar but the I-10 (1/2.3") and GR Digital IV (1/1.7") feature totally different sensor sizes.
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The I-10 was announced 19 months prior to the GR Digital IV making the cameras a generation away from each other. Both of the cameras come with the identical body type (Compact).
Before we go in to a step-by-step comparison, below is a concise introduction of how the I-10 matches up against the GR Digital IV when considering portability, imaging, features and an overall score.
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Pentax I-10 vs Ricoh GR Digital IV Gallery
Below is a sample of the gallery pics for Pentax Optio I-10 and Ricoh GR Digital IV. The whole galleries are viewable at Pentax I-10 Gallery and Ricoh GR Digital IV Gallery.
Reasons to pick Pentax I-10 over the Ricoh GR Digital IV
I-10 | GR Digital IV |
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Reasons to pick Ricoh GR Digital IV over the Pentax I-10
GR Digital IV | I-10 | |||
---|---|---|---|---|
Revealed | September 2011 | ![]() | January 2010 | More modern by 19 months |
Display dimension | 3" | ![]() | 2.7" | Larger display (+0.3") |
Display resolution | 1230k | ![]() | 230k | Crisper display (+1000k dot) |
Common features in the Pentax I-10 and Ricoh GR Digital IV
I-10 | GR Digital IV | |||
---|---|---|---|---|
Focus manually | ![]() | Dial precise focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch friendly display | ![]() | Neither contains Touch friendly display |
Pentax I-10 vs Ricoh GR Digital IV Physical Comparison
If you are planning to carry around your camera often, you'll have to consider its weight and measurements. The Pentax I-10 has got external measurements of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") with a weight of 153 grams (0.34 lbs) whilst the Ricoh GR Digital IV has proportions of 109mm x 59mm x 33mm (4.3" x 2.3" x 1.3") and a weight of 190 grams (0.42 lbs).
Examine the Pentax I-10 vs Ricoh GR Digital IV in the new Camera and Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will vary based on the lens you choose at the time. Here is the front view sizing comparison of the I-10 compared to the GR Digital IV.
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Considering size and weight, the portability score of the I-10 and GR Digital IV is 93 and 92 respectively.
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Pentax I-10 vs Ricoh GR Digital IV Sensor Comparison
Oftentimes, it can be difficult to see the difference between sensor sizes purely by going over a spec sheet. The image underneath will help provide you a greater sense of the sensor measurements in the I-10 and GR Digital IV.
As you can see, both of those cameras have got different resolutions and different sensor sizes. The I-10 having a tinier sensor will make achieving shallower DOF tougher and the Pentax I-10 will deliver more detail with its extra 2MP. Greater resolution will also enable you to crop pics much more aggressively. The more aged I-10 is going to be behind with regard to sensor technology.
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Pentax I-10 vs Ricoh GR Digital IV Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Pentax I-10 vs Ricoh GR Digital IV Specifications
Pentax Optio I-10 | Ricoh GR Digital IV | |
---|---|---|
General Information | ||
Company | Pentax | Ricoh |
Model | Pentax Optio I-10 | Ricoh GR Digital IV |
Category | Small Sensor Compact | Small Sensor Compact |
Introduced | 2010-01-25 | 2011-09-15 |
Physical type | Compact | Compact |
Sensor Information | ||
Processor Chip | Prime | - |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/1.7" |
Sensor dimensions | 6.17 x 4.55mm | 7.44 x 5.58mm |
Sensor area | 28.1mm² | 41.5mm² |
Sensor resolution | 12 megapixels | 10 megapixels |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 1:1, 4:3 and 3:2 |
Peak resolution | 4000 x 3000 | 3648 x 2736 |
Highest native ISO | 6400 | 3200 |
Minimum native ISO | 80 | 80 |
RAW pictures | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | 9 | - |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 28-140mm (5.0x) | 28mm (1x) |
Maximal aperture | f/3.5-5.9 | f/1.9 |
Macro focus range | 10cm | 1cm |
Focal length multiplier | 5.8 | 4.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 2.7" | 3" |
Display resolution | 230 thousand dots | 1,230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | None | Optical (optional) |
Features | ||
Minimum shutter speed | 4 secs | 1 secs |
Fastest shutter speed | 1/2000 secs | 1/2000 secs |
Continuous shutter rate | 1.0fps | - |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | - | Yes |
Change white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 4.00 m | 3.00 m |
Flash options | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-Eye, Slow Sync, Manual |
Hot shoe | ||
Auto exposure bracketing | ||
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) | 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
Highest video resolution | 1280x720 | 640x480 |
Video format | Motion JPEG | Motion JPEG |
Mic support | ||
Headphone support | ||
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 | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 153g (0.34 lb) | 190g (0.42 lb) |
Dimensions | 101 x 65 x 28mm (4.0" x 2.6" x 1.1") | 109 x 59 x 33mm (4.3" x 2.3" x 1.3") |
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 | - | 390 photos |
Style of battery | - | Battery Pack |
Battery model | D-LI92 | DB65 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage type | SD/SDHC, Internal | SD/SDHC, Internal |
Card slots | Single | Single |
Price at release | $310 | $599 |