Olympus TG-310 vs Pentax ist DS2
94 Imaging
37 Features
33 Overall
35
68 Imaging
44 Features
33 Overall
39
Olympus TG-310 vs Pentax ist DS2 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 1600
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-102mm (F3.9-5.9) lens
- 155g - 96 x 63 x 23mm
- Revealed January 2011
(Full Review)
- 6MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 200 - 3200
- Pentax KAF Mount
- 605g - 125 x 93 x 66mm
- Launched August 2005
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Olympus TG-310 vs Pentax ist DS2 Overview
Here is a thorough assessment of the Olympus TG-310 versus Pentax ist DS2, former being a Waterproof while the other is a Advanced DSLR by rivals Olympus and Pentax. There exists a large gap between the image resolutions of the TG-310 (14MP) and ist DS2 (6MP) and the TG-310 (1/2.3") and ist DS2 (APS-C) offer totally different sensor sizing.
President Biden pushes bill mandating TikTok sale or banThe TG-310 was revealed 5 years later than the ist DS2 and that is quite a serious difference as far as technology is concerned. Each of the cameras feature different body design with the Olympus TG-310 being a Compact camera and the Pentax ist DS2 being a Mid-size SLR camera.
Before getting into a in-depth comparison, here is a quick view of how the TG-310 scores vs the ist DS2 for portability, imaging, features and an overall rating.
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Here is a sample of the gallery pictures for Olympus TG-310 & Pentax ist DS2. The full galleries are viewable at Olympus TG-310 Gallery & Pentax ist DS2 Gallery.
Reasons to pick Olympus TG-310 over the Pentax ist DS2
| TG-310 | ist DS2 | |||
|---|---|---|---|---|
| Launched | January 2011 |  | August 2005 | Fresher by 66 months |
| Display size | 2.7" |  | 2.5" | Larger display (+0.2") |
| Display resolution | 230k |  | 210k | Crisper display (+20k dot) |
Reasons to pick Pentax ist DS2 over the Olympus TG-310
| ist DS2 | TG-310 | |||
|---|---|---|---|---|
| Focus manually |  | More precise focus |
Common features in the Olympus TG-310 and Pentax ist DS2
| TG-310 | ist DS2 | |||
|---|---|---|---|---|
| Display type | Fixed |  | Fixed | Fixed display |
| Selfie screen |  | Neither features selfie screen | ||
| Touch display |  | Neither features Touch display |
Olympus TG-310 vs Pentax ist DS2 Physical Comparison
For those who are aiming to carry your camera frequently, you are going to need to factor in its weight and measurements. The Olympus TG-310 enjoys physical dimensions of 96mm x 63mm x 23mm (3.8" x 2.5" x 0.9") along with a weight of 155 grams (0.34 lbs) and the Pentax ist DS2 has proportions of 125mm x 93mm x 66mm (4.9" x 3.7" x 2.6") along with a weight of 605 grams (1.33 lbs).
Contrast the Olympus TG-310 versus Pentax ist DS2 in our brand new Camera & Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will change based on the lens you have attached at the time. The following is a front view sizing comparison of the TG-310 versus the ist DS2.
Using dimensions and weight, the portability score of the TG-310 and ist DS2 is 94 and 68 respectively.
Olympus TG-310 vs Pentax ist DS2 Sensor Comparison
Sometimes, it can be tough to visualise the gap between sensor sizing simply by looking at technical specs. The graphic underneath will give you a better sense of the sensor sizes in the TG-310 and ist DS2.
As you can tell, the 2 cameras feature different megapixels and different sensor sizing. The TG-310 with its tinier sensor will make achieving bokeh trickier and the Olympus TG-310 will give extra detail because of its extra 8 Megapixels. Greater resolution will also allow you to crop pics way more aggressively. The more recent TG-310 is going to have an advantage with regard to sensor technology.
Olympus TG-310 vs Pentax ist DS2 Screen and ViewFinder
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Olympus TG-310 vs Pentax ist DS2 Specifications
| Olympus TG-310 | Pentax ist DS2 | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Pentax |
| Model type | Olympus TG-310 | Pentax ist DS2 |
| Class | Waterproof | Advanced DSLR |
| Revealed | 2011-01-06 | 2005-08-22 |
| Body design | Compact | Mid-size SLR |
| Sensor Information | ||
| Processor Chip | TruePic III+ | - |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | APS-C |
| Sensor measurements | 6.17 x 4.55mm | 23.5 x 15.7mm |
| Sensor area | 28.1mm² | 369.0mm² |
| Sensor resolution | 14MP | 6MP |
| Anti alias filter | ||
| Aspect ratio | - | 3:2 |
| Max resolution | 4288 x 3216 | 3008 x 2008 |
| Max native ISO | 1600 | 3200 |
| Minimum native ISO | 80 | 200 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | - | 11 |
| Cross type focus points | - | - |
| Lens | ||
| Lens mount type | fixed lens | Pentax KAF |
| Lens zoom range | 28-102mm (3.6x) | - |
| Max aperture | f/3.9-5.9 | - |
| Macro focusing range | 3cm | - |
| Total lenses | - | 151 |
| Crop factor | 5.8 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen diagonal | 2.7 inch | 2.5 inch |
| Resolution of screen | 230 thousand dot | 210 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Screen tech | TFT Color LCD | - |
| Viewfinder Information | ||
| Viewfinder | None | Optical |
| Viewfinder coverage | - | 95% |
| Viewfinder magnification | - | 0.64x |
| Features | ||
| Min shutter speed | 4 secs | 30 secs |
| Max shutter speed | 1/2000 secs | 1/4000 secs |
| Continuous shutter speed | 1.0 frames per sec | 3.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 4.20 m | - |
| Flash options | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-eye reduction |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | - |
| Max video resolution | 1280x720 | - |
| Video data format | Motion JPEG | - |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | No |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 1.0 (1.5 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 155g (0.34 pounds) | 605g (1.33 pounds) |
| Physical dimensions | 96 x 63 x 23mm (3.8" x 2.5" x 0.9") | 125 x 93 x 66mm (4.9" x 3.7" x 2.6") |
| 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 life | 150 images | - |
| Type of battery | Battery Pack | - |
| Battery ID | LI-42B | 4 x AA |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 12 sec) |
| Time lapse feature | ||
| Type of storage | SD/SDHC/SDXC | SD/MMC card |
| Storage slots | One | One |
| Launch price | $0 | - |