Olympus TG-830 iHS vs Pentax K-S2
91 Imaging
39 Features
40 Overall
39


64 Imaging
63 Features
82 Overall
70
Olympus TG-830 iHS vs Pentax K-S2 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 28-140mm (F3.9-5.9) lens
- 214g - 109 x 67 x 28mm
- Launched January 2013
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 678g - 123 x 91 x 73mm
- Released February 2015
- Previous Model is Pentax K-S1

Olympus TG-830 iHS vs Pentax K-S2 Overview
The following is a comprehensive analysis of the Olympus TG-830 iHS vs Pentax K-S2, one is a Waterproof and the other is a Entry-Level DSLR by competitors Olympus and Pentax. The resolution of the TG-830 iHS (16MP) and the K-S2 (20MP) is fairly similar but the TG-830 iHS (1/2.3") and K-S2 (APS-C) use different sensor measurements.

The TG-830 iHS was released 3 years before the K-S2 which is quite a sizable gap as far as tech is concerned. Both cameras offer different body type with the Olympus TG-830 iHS being a Compact camera and the Pentax K-S2 being a Compact SLR camera.
Before diving straight into a comprehensive comparison, below is a simple highlight of how the TG-830 iHS grades versus the K-S2 when considering portability, imaging, features and an overall mark.

Olympus TG-830 iHS vs Pentax K-S2 Gallery
Below is a sample of the gallery pictures for Olympus TG-830 iHS and Pentax K-S2. The complete galleries are provided at Olympus TG-830 iHS Gallery and Pentax K-S2 Gallery.
Reasons to pick Olympus TG-830 iHS over the Pentax K-S2
TG-830 iHS | K-S2 |
---|
Reasons to pick Pentax K-S2 over the Olympus TG-830 iHS
K-S2 | TG-830 iHS | |||
---|---|---|---|---|
Released | February 2015 | ![]() | January 2013 | Newer by 25 months |
Focus manually | ![]() | Dial precise focusing | ||
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display resolution | 921k | ![]() | 460k | Clearer display (+461k dot) |
Selfie screen | ![]() | Easy selfies |
Common features in the Olympus TG-830 iHS and Pentax K-S2
TG-830 iHS | K-S2 | |||
---|---|---|---|---|
Display sizing | 3" | ![]() | 3" | Equivalent display measurements |
Touch display | ![]() | Neither offers Touch display |
Olympus TG-830 iHS vs Pentax K-S2 Physical Comparison
When you are intending to travel with your camera often, you are going to need to factor in its weight and volume. The Olympus TG-830 iHS offers exterior measurements of 109mm x 67mm x 28mm (4.3" x 2.6" x 1.1") along with a weight of 214 grams (0.47 lbs) and the Pentax K-S2 has sizing of 123mm x 91mm x 73mm (4.8" x 3.6" x 2.9") and a weight of 678 grams (1.49 lbs).
Take a look at the Olympus TG-830 iHS vs Pentax K-S2 in the all new Camera with Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will vary depending on the lens you have attached at the time. Following is the front view dimensions comparison of the TG-830 iHS against the K-S2.

Taking into consideration size and weight, the portability grade of the TG-830 iHS and K-S2 is 91 and 64 respectively.

Olympus TG-830 iHS vs Pentax K-S2 Sensor Comparison
In many cases, it is tough to visualize the contrast between sensor dimensions simply by reviewing technical specs. The picture below will help provide you a far better sense of the sensor measurements in the TG-830 iHS and K-S2.
As you have seen, both cameras enjoy different resolutions and different sensor dimensions. The TG-830 iHS due to its tinier sensor is going to make achieving bokeh tougher and the Pentax K-S2 will offer extra detail as a result of its extra 4 Megapixels. Greater resolution can also let you crop photos far more aggressively. The more aged TG-830 iHS is going to be behind with regard to sensor tech.

Olympus TG-830 iHS vs Pentax K-S2 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-830 iHS vs Pentax K-S2 Specifications
Olympus TG-830 iHS | Pentax K-S2 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Pentax |
Model type | Olympus TG-830 iHS | Pentax K-S2 |
Category | Waterproof | Entry-Level DSLR |
Launched | 2013-01-08 | 2015-02-10 |
Physical type | Compact | Compact SLR |
Sensor Information | ||
Chip | - | PRIME MII |
Sensor type | CMOS | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.17 x 4.55mm | 23.5 x 15.6mm |
Sensor area | 28.1mm² | 366.6mm² |
Sensor resolution | 16 megapixel | 20 megapixel |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | 3:2 |
Highest resolution | 4608 x 3456 | 5472 x 3648 |
Highest native ISO | 6400 | 51200 |
Min native ISO | 100 | 100 |
RAW photos | ||
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Total focus points | - | 11 |
Cross type focus points | - | - |
Lens | ||
Lens mount type | fixed lens | Pentax KAF2 |
Lens zoom range | 28-140mm (5.0x) | - |
Maximum aperture | f/3.9-5.9 | - |
Macro focusing range | 1cm | - |
Amount of lenses | - | 151 |
Focal length multiplier | 5.8 | 1.5 |
Screen | ||
Type of display | Fixed Type | Fully Articulated |
Display sizing | 3 inch | 3 inch |
Display resolution | 460k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder | None | Optical (pentaprism) |
Viewfinder coverage | - | 100 percent |
Viewfinder magnification | - | 0.64x |
Features | ||
Slowest shutter speed | 4 seconds | 30 seconds |
Maximum shutter speed | 1/2000 seconds | 1/6000 seconds |
Continuous shooting rate | - | 5.4 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | - | 12.00 m (at ISO 100) |
Flash settings | Auto, On, Off, Red-Eye, Fill-in | Auto, auto w/redeye reduction, flash on, flash on + redeye reduction, slow sync, trailing curtain sync, manual flash |
External flash | ||
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 | 1920 x 1080 (60 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video format | H.264 | MPEG-4, H.264 |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | BuiltIn | Optional |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 214 grams (0.47 lbs) | 678 grams (1.49 lbs) |
Dimensions | 109 x 67 x 28mm (4.3" x 2.6" x 1.1") | 123 x 91 x 73mm (4.8" x 3.6" x 2.9") |
DXO scores | ||
DXO All around 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 | 300 photographs | 410 photographs |
Battery style | Battery Pack | Battery Pack |
Battery ID | LI-50B | D-LI109 |
Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes (2 or 12 secs) |
Time lapse feature | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC |
Card slots | One | One |
Retail cost | $0 | $581 |