Olympus TG-320 vs Sony TX66
94 Imaging
37 Features
33 Overall
35


97 Imaging
41 Features
51 Overall
45
Olympus TG-320 vs Sony TX66 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 (F3.5-5.1) lens
- 155g - 96 x 63 x 23mm
- Launched January 2012
(Full Review)
- 18MP - 1/2.3" Sensor
- 3.3" Fixed Screen
- ISO 80 - 12800
- Optical Image Stabilization
- 1920 x 1080 video
- 26-130mm (F3.5-4.8) lens
- 109g - 93 x 54 x 13mm
- Released February 2012

Olympus TG-320 vs Sony TX66 Overview
Lets look much closer at the Olympus TG-320 versus Sony TX66, former being a Waterproof while the latter is a Ultracompact by rivals Olympus and Sony. There exists a sizable gap among the sensor resolutions of the TG-320 (14MP) and TX66 (18MP) but both cameras provide the same sensor dimensions (1/2.3").

The TG-320 was revealed at a similar time to the TX66 which means that they are both of a similar age. Both of these cameras have different body design with the Olympus TG-320 being a Compact camera and the Sony TX66 being a Ultracompact camera.
Before diving straight to a more detailed comparison, here is a short highlight of how the TG-320 scores versus the TX66 in relation to portability, imaging, features and an overall grade.

Olympus TG-320 vs Sony TX66 Gallery
Below is a preview of the gallery photos for Olympus TG-320 & Sony Cyber-shot DSC-TX66. The full galleries are viewable at Olympus TG-320 Gallery & Sony TX66 Gallery.
Reasons to pick Olympus TG-320 over the Sony TX66
TG-320 | TX66 |
---|
Reasons to pick Sony TX66 over the Olympus TG-320
TX66 | TG-320 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial exact focus | ||
Screen dimensions | 3.3" | ![]() | 2.7" | Bigger screen (+0.6") |
Screen resolution | 1230k | ![]() | 230k | Sharper screen (+1000k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Common features in the Olympus TG-320 and Sony TX66
TG-320 | TX66 | |||
---|---|---|---|---|
Released | January 2012 | ![]() | February 2012 | Same age |
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | No selfie screen |
Olympus TG-320 vs Sony TX66 Physical Comparison
When you are intending to lug around your camera regularly, you will need to factor in its weight and measurements. The Olympus TG-320 features exterior measurements of 96mm x 63mm x 23mm (3.8" x 2.5" x 0.9") with a weight of 155 grams (0.34 lbs) and the Sony TX66 has proportions of 93mm x 54mm x 13mm (3.7" x 2.1" x 0.5") accompanied by a weight of 109 grams (0.24 lbs).
Contrast the Olympus TG-320 versus Sony TX66 in our completely new Camera & Lens Size Comparison Tool.
Don't forget, the weight of an ILC will differ depending on the lens you use during that time. The following is a front view overall size comparison of the TG-320 against the TX66.

Using dimensions and weight, the portability grade of the TG-320 and TX66 is 94 and 97 respectively.

Olympus TG-320 vs Sony TX66 Sensor Comparison
More often than not, it is tough to visualize the contrast in sensor measurements purely by viewing a spec sheet. The photograph below should offer you a clearer sense of the sensor measurements in the TG-320 and TX66.
Clearly, both of the cameras provide the same sensor dimensions albeit different resolution. You can count on the Sony TX66 to render greater detail because of its extra 4MP. Higher resolution will also enable you to crop photographs more aggressively.

Olympus TG-320 vs Sony TX66 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-320 vs Sony TX66 Specifications
Olympus TG-320 | Sony Cyber-shot DSC-TX66 | |
---|---|---|
General Information | ||
Brand | Olympus | Sony |
Model | Olympus TG-320 | Sony Cyber-shot DSC-TX66 |
Class | Waterproof | Ultracompact |
Launched | 2012-01-10 | 2012-02-28 |
Physical type | Compact | Ultracompact |
Sensor Information | ||
Chip | TruePic III+ | BIONZ |
Sensor type | CCD | BSI-CMOS |
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 | 14 megapixels | 18 megapixels |
Anti aliasing filter | ||
Aspect ratio | - | 4:3 and 16:9 |
Highest resolution | 4288 x 3216 | 4896 x 3672 |
Highest native ISO | 1600 | 12800 |
Lowest native ISO | 80 | 80 |
RAW format | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Cross focus points | - | - |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 28-102mm (3.6x) | 26-130mm (5.0x) |
Largest aperture | f/3.5-5.1 | f/3.5-4.8 |
Macro focus distance | 3cm | 1cm |
Crop factor | 5.8 | 5.8 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen sizing | 2.7 inch | 3.3 inch |
Screen resolution | 230 thousand dots | 1,230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Screen tech | TFT Color LCD | XtraFine TruBlack OLED display |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Slowest shutter speed | 4 secs | 30 secs |
Maximum shutter speed | 1/2000 secs | 1/4000 secs |
Continuous shooting rate | 1.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 5.80 m | 3.10 m |
Flash options | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Slow Sync, Rear Slow Sync |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1920 x 1080 (60 fps), 1440 x 1080 (60, 30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Highest video resolution | 1280x720 | 1920x1080 |
Video data format | MPEG-4, H.264 | MPEG-4, AVCHD |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 155g (0.34 pounds) | 109g (0.24 pounds) |
Physical dimensions | 96 x 63 x 23mm (3.8" x 2.5" x 0.9") | 93 x 54 x 13mm (3.7" x 2.1" x 0.5") |
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 | 150 pictures | 250 pictures |
Battery style | Battery Pack | Battery Pack |
Battery model | LI-42B | NP-BN |
Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC | Memory Stick Duo/Pro Duo/Pro-HG Duo, microSD/microSDHC |
Card slots | Single | Single |
Cost at launch | $0 | $350 |