Olympus TG-810 vs Pentax P80
92 Imaging
37 Features
37 Overall
37


95 Imaging
35 Features
23 Overall
30
Olympus TG-810 vs Pentax P80 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 1600
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.9-5.9) lens
- 215g - 100 x 65 x 26mm
- Announced August 2011
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 64 - 6400
- 1280 x 720 video
- 28-110mm (F2.6-5.8) lens
- 125g - 102 x 59 x 25mm
- Released August 2009

Olympus TG-810 vs Pentax P80 Overview
On this page, we will be reviewing the Olympus TG-810 and Pentax P80, one being a Waterproof and the latter is a Small Sensor Compact by rivals Olympus and Pentax. The image resolution of the TG-810 (14MP) and the P80 (12MP) is pretty similar and both cameras offer the same sensor dimensions (1/2.3").

The TG-810 was launched 2 years later than the P80 and that is quite a serious gap as far as technology is concerned. Both cameras have the same body design (Compact).
Before going into a comprehensive comparison, here is a quick overview of how the TG-810 matches up vs the P80 when considering portability, imaging, features and an overall grade.

Olympus TG-810 vs Pentax P80 Gallery
Below is a preview of the gallery images for Olympus TG-810 and Pentax Optio P80. The complete galleries are available at Olympus TG-810 Gallery and Pentax P80 Gallery.
Reasons to pick Olympus TG-810 over the Pentax P80
TG-810 | P80 | |||
---|---|---|---|---|
Released | August 2011 | ![]() | August 2009 | More recent by 25 months |
Screen dimensions | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Screen resolution | 920k | ![]() | 230k | Crisper screen (+690k dot) |
Reasons to pick Pentax P80 over the Olympus TG-810
P80 | TG-810 | |||
---|---|---|---|---|
Focus manually | ![]() | More precise focusing |
Common features in the Olympus TG-810 and Pentax P80
TG-810 | P80 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Neither comes with selfie screen | ||
Touch friendly screen | ![]() | Neither comes with Touch friendly screen |
Olympus TG-810 vs Pentax P80 Physical Comparison
If you are going to lug around your camera, you will need to factor its weight and size. The Olympus TG-810 comes with external measurements of 100mm x 65mm x 26mm (3.9" x 2.6" x 1.0") along with a weight of 215 grams (0.47 lbs) while the Pentax P80 has specifications of 102mm x 59mm x 25mm (4.0" x 2.3" x 1.0") having a weight of 125 grams (0.28 lbs).
Contrast the Olympus TG-810 and Pentax P80 in the latest Camera with Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will change depending on the lens you have at the time. The following is a front view dimension comparison of the TG-810 vs the P80.

Considering dimensions and weight, the portability score of the TG-810 and P80 is 92 and 95 respectively.

Olympus TG-810 vs Pentax P80 Sensor Comparison
Typically, it can be hard to envision the difference between sensor measurements simply by going over a spec sheet. The visual here will provide you a stronger sense of the sensor measurements in the TG-810 and P80.
As you can see, both of those cameras provide the same sensor dimensions albeit not the same resolution. You should expect the Olympus TG-810 to offer more detail utilizing its extra 2MP. Higher resolution can also allow you to crop shots more aggressively. The fresher TG-810 will have an edge in sensor innovation.

Olympus TG-810 vs Pentax P80 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-810 vs Pentax P80 Specifications
Olympus TG-810 | Pentax Optio P80 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Pentax |
Model | Olympus TG-810 | Pentax Optio P80 |
Class | Waterproof | Small Sensor Compact |
Announced | 2011-08-16 | 2009-08-05 |
Body design | Compact | Compact |
Sensor Information | ||
Chip | TruePic III+ | Prime |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor area | 28.1mm² | 28.1mm² |
Sensor resolution | 14MP | 12MP |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 4:3 and 16:9 |
Full resolution | 4288 x 3216 | 4000 x 3000 |
Max native ISO | 1600 | 6400 |
Lowest native ISO | 80 | 64 |
RAW support | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
AF multi area | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Number of focus points | - | 9 |
Cross focus points | - | - |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 28-140mm (5.0x) | 28-110mm (3.9x) |
Highest aperture | f/3.9-5.9 | f/2.6-5.8 |
Macro focus distance | 3cm | 10cm |
Crop factor | 5.8 | 5.8 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen size | 3" | 2.7" |
Screen resolution | 920k dot | 230k dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Screen tech | TFT Hypercrystal III Color LCD | - |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Lowest shutter speed | 4s | 4s |
Highest shutter speed | 1/2000s | 1/1000s |
Continuous shooting speed | 1.0 frames per sec | 3.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 4.20 m | 4.60 m |
Flash options | Auto, On, Off, Red-Eye, Fill-in | - |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30, 15 fps) |
Max video resolution | 1280x720 | 1280x720 |
Video format | MPEG-4, H.264 | Motion JPEG |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | BuiltIn | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 215 gr (0.47 lb) | 125 gr (0.28 lb) |
Physical dimensions | 100 x 65 x 26mm (3.9" x 2.6" x 1.0") | 102 x 59 x 25mm (4.0" x 2.3" x 1.0") |
DXO scores | ||
DXO All around 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 | 220 photos | - |
Battery format | Battery Pack | - |
Battery model | LI-50B | D-LI68 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage media | SD/SDHC/SDXC | SD/SDHC, Internal |
Storage slots | Single | Single |
Cost at launch | $428 | $200 |