Olympus TG-820 iHS vs Panasonic SZ7
92 Imaging
36 Features
37 Overall
36


95 Imaging
37 Features
41 Overall
38
Olympus TG-820 iHS vs Panasonic SZ7 Key Specs
(Full Review)
- 12MP - 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
- 206g - 101 x 65 x 26mm
- Released February 2012
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 25-250mm (F3.1-5.9) lens
- 133g - 99 x 59 x 21mm
- Released January 2012

Olympus TG-820 iHS vs Panasonic SZ7 Overview
Here is a extensive overview of the Olympus TG-820 iHS vs Panasonic SZ7, one being a Waterproof and the latter is a Small Sensor Compact by competitors Olympus and Panasonic. The image resolution of the TG-820 iHS (12MP) and the SZ7 (14MP) is pretty comparable and they use the exact same sensor dimensions (1/2.3").

The TG-820 iHS was manufactured at a similar time to the SZ7 which means that they are both of a similar generation. Both of these cameras come with the identical body type (Compact).
Before getting straight into a complete comparison, below is a short highlight of how the TG-820 iHS matches up vs the SZ7 in terms of portability, imaging, features and an overall rating.

Olympus TG-820 iHS vs Panasonic SZ7 Gallery
Below is a preview of the gallery images for Olympus TG-820 iHS and Panasonic Lumix DMC-SZ7. The entire galleries are viewable at Olympus TG-820 iHS Gallery and Panasonic SZ7 Gallery.
Reasons to pick Olympus TG-820 iHS over the Panasonic SZ7
TG-820 iHS | SZ7 | |||
---|---|---|---|---|
Screen resolution | 1030k | ![]() | 460k | Clearer screen (+570k dot) |
Reasons to pick Panasonic SZ7 over the Olympus TG-820 iHS
SZ7 | TG-820 iHS |
---|
Common features in the Olympus TG-820 iHS and Panasonic SZ7
TG-820 iHS | SZ7 | |||
---|---|---|---|---|
Released | February 2012 | ![]() | January 2012 | Same generation |
Manual focus | ![]() | Lack of manual focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimension | 3" | ![]() | 3" | Identical screen sizing |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch screen | ![]() | Neither offers Touch screen |
Olympus TG-820 iHS vs Panasonic SZ7 Physical Comparison
In case you're looking to carry your camera often, you have to think about its weight and volume. The Olympus TG-820 iHS offers exterior measurements of 101mm x 65mm x 26mm (4.0" x 2.6" x 1.0") along with a weight of 206 grams (0.45 lbs) and the Panasonic SZ7 has sizing of 99mm x 59mm x 21mm (3.9" x 2.3" x 0.8") accompanied by a weight of 133 grams (0.29 lbs).
Check out the Olympus TG-820 iHS vs Panasonic SZ7 in the all new Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you are working with during that time. Below is the front view measurements comparison of the TG-820 iHS compared to the SZ7.

Using size and weight, the portability score of the TG-820 iHS and SZ7 is 92 and 95 respectively.

Olympus TG-820 iHS vs Panasonic SZ7 Sensor Comparison
Generally, it is tough to picture the gap in sensor sizing simply by checking out technical specs. The graphic below will provide you a far better sense of the sensor sizing in the TG-820 iHS and SZ7.
As you can tell, the 2 cameras posses the exact same sensor measurements albeit different MP. You should expect the Panasonic SZ7 to produce greater detail due to its extra 2 Megapixels. Higher resolution will allow you to crop shots somewhat more aggressively.

Olympus TG-820 iHS vs Panasonic SZ7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-820 iHS vs Panasonic SZ7 Specifications
Olympus TG-820 iHS | Panasonic Lumix DMC-SZ7 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Panasonic |
Model | Olympus TG-820 iHS | Panasonic Lumix DMC-SZ7 |
Category | Waterproof | Small Sensor Compact |
Released | 2012-02-08 | 2012-01-09 |
Physical type | Compact | Compact |
Sensor Information | ||
Processor | TruePic VI | - |
Sensor type | CMOS | CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor dimensions | 6.17 x 4.55mm | 6.08 x 4.56mm |
Sensor surface area | 28.1mm² | 27.7mm² |
Sensor resolution | 12 megapixel | 14 megapixel |
Anti aliasing filter | ||
Aspect ratio | - | 1:1, 4:3, 3:2 and 16:9 |
Full resolution | 3968 x 2976 | 4320 x 3240 |
Max native ISO | 6400 | 6400 |
Minimum native ISO | 100 | 100 |
RAW images | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | - | 23 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 28-140mm (5.0x) | 25-250mm (10.0x) |
Maximum aperture | f/3.9-5.9 | f/3.1-5.9 |
Macro focus range | 1cm | 4cm |
Focal length multiplier | 5.8 | 5.9 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 3" | 3" |
Display resolution | 1,030k dots | 460k dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Display technology | HyperCrystal III TFT Color LCD | TFT Color LCD |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Slowest shutter speed | 4s | 8s |
Maximum shutter speed | 1/2000s | 1/1600s |
Continuous shooting rate | 5.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.50 m | 5.60 m |
Flash modes | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-Eye reduction |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (30 fps)1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1920 x 1080 (60, 30 fps), 1280 x 720 (60, 30fps), 640 x 480 (30 fps) |
Max video resolution | 1920x1080 | 1920x1080 |
Video data format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic 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 proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 206g (0.45 lb) | 133g (0.29 lb) |
Dimensions | 101 x 65 x 26mm (4.0" x 2.6" x 1.0") | 99 x 59 x 21mm (3.9" x 2.3" x 0.8") |
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 images | 220 images |
Form of battery | Battery Pack | Battery Pack |
Battery model | LI-50B | - |
Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC, Internal |
Card slots | 1 | 1 |
Price at launch | $500 | $199 |