Olympus TG-310 vs Sony TX7
94 Imaging
37 Features
33 Overall
35


95 Imaging
33 Features
34 Overall
33
Olympus TG-310 vs Sony TX7 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 1600
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-102mm (F3.9-5.9) lens
- 155g - 96 x 63 x 23mm
- Introduced January 2011
(Full Review)
- 10MP - 1/2.4" Sensor
- 3.5" Fixed Display
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-100mm (F3.5-4.6) lens
- 149g - 98 x 60 x 18mm
- Announced January 2010

Olympus TG-310 vs Sony TX7 Overview
Here is a extensive assessment of the Olympus TG-310 and Sony TX7, former being a Waterproof while the other is a Ultracompact by rivals Olympus and Sony. There is a considerable difference between the sensor resolutions of the TG-310 (14MP) and TX7 (10MP) and the TG-310 (1/2.3") and TX7 (1/2.4") possess different sensor measurements.

The TG-310 was released 13 months later than the TX7 making the cameras a generation apart from each other. Both cameras offer different body type with the Olympus TG-310 being a Compact camera and the Sony TX7 being a Ultracompact camera.
Before diving straight into a in-depth comparison, below is a brief overview of how the TG-310 grades vs the TX7 when considering portability, imaging, features and an overall rating.

Olympus TG-310 vs Sony TX7 Gallery
This is a sample of the gallery pictures for Olympus TG-310 & Sony Cyber-shot DSC-TX7. The complete galleries are viewable at Olympus TG-310 Gallery & Sony TX7 Gallery.
Reasons to pick Olympus TG-310 over the Sony TX7
TG-310 | TX7 | |||
---|---|---|---|---|
Announced | January 2011 | ![]() | January 2010 | Fresher by 13 months |
Reasons to pick Sony TX7 over the Olympus TG-310
TX7 | TG-310 | |||
---|---|---|---|---|
Display sizing | 3.5" | ![]() | 2.7" | Larger display (+0.8") |
Display resolution | 921k | ![]() | 230k | Sharper display (+691k dot) |
Touch friendly display | ![]() | Easily navigate |
Common features in the Olympus TG-310 and Sony TX7
TG-310 | TX7 | |||
---|---|---|---|---|
Focus manually | ![]() | Lack of manual focusing | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Neither comes with selfie screen |
Olympus TG-310 vs Sony TX7 Physical Comparison
If you're aiming to carry your camera regularly, you should think about its weight and volume. The Olympus TG-310 comes with external dimensions of 96mm x 63mm x 23mm (3.8" x 2.5" x 0.9") and a weight of 155 grams (0.34 lbs) while the Sony TX7 has sizing of 98mm x 60mm x 18mm (3.9" x 2.4" x 0.7") accompanied by a weight of 149 grams (0.33 lbs).
Look at the Olympus TG-310 and Sony TX7 in our newest Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will vary depending on the lens you are utilizing at the time. Below is the front view scale comparison of the TG-310 vs the TX7.

Taking into account size and weight, the portability grade of the TG-310 and TX7 is 94 and 95 respectively.

Olympus TG-310 vs Sony TX7 Sensor Comparison
Often, it is very hard to picture the difference between sensor sizing only by checking a spec sheet. The graphic here will provide you a stronger sense of the sensor dimensions in the TG-310 and TX7.
Clearly, both of the cameras offer different resolutions and different sensor sizing. The TG-310 due to its larger sensor is going to make getting shallow depth of field less difficult and the Olympus TG-310 will give extra detail as a result of its extra 4 Megapixels. Greater resolution can also let you crop pics a little more aggressively. The more modern TG-310 should have an edge when it comes to sensor innovation.

Olympus TG-310 vs Sony TX7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-310 vs Sony TX7 Specifications
Olympus TG-310 | Sony Cyber-shot DSC-TX7 | |
---|---|---|
General Information | ||
Make | Olympus | Sony |
Model | Olympus TG-310 | Sony Cyber-shot DSC-TX7 |
Category | Waterproof | Ultracompact |
Introduced | 2011-01-06 | 2010-01-07 |
Physical type | Compact | Ultracompact |
Sensor Information | ||
Chip | TruePic III+ | Bionz |
Sensor type | CCD | BSI-CMOS |
Sensor size | 1/2.3" | 1/2.4" |
Sensor measurements | 6.17 x 4.55mm | 6.104 x 4.578mm |
Sensor area | 28.1mm² | 27.9mm² |
Sensor resolution | 14MP | 10MP |
Anti aliasing filter | ||
Aspect ratio | - | 4:3 and 16:9 |
Peak resolution | 4288 x 3216 | 3456 x 2592 |
Highest native ISO | 1600 | 3200 |
Lowest native ISO | 80 | 125 |
RAW support | ||
Autofocusing | ||
Manual focus | ||
Touch to focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | - | 9 |
Cross focus points | - | - |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 28-102mm (3.6x) | 25-100mm (4.0x) |
Largest aperture | f/3.9-5.9 | f/3.5-4.6 |
Macro focus distance | 3cm | 1cm |
Crop factor | 5.8 | 5.9 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display size | 2.7" | 3.5" |
Resolution of display | 230 thousand dots | 921 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display tech | TFT Color LCD | - |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Minimum shutter speed | 4 seconds | 2 seconds |
Fastest shutter speed | 1/2000 seconds | 1/1600 seconds |
Continuous shutter rate | 1.0fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 4.20 m | 3.80 m |
Flash modes | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Slow syncro |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
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, 30fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Highest video resolution | 1280x720 | 1920x1080 |
Video file format | Motion JPEG | AVCHD |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | Eye-Fi Connected | 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 lbs) | 149g (0.33 lbs) |
Dimensions | 96 x 63 x 23mm (3.8" x 2.5" x 0.9") | 98 x 60 x 18mm (3.9" x 2.4" x 0.7") |
DXO scores | ||
DXO Overall 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 photos | - |
Type of battery | Battery Pack | - |
Battery model | LI-42B | NP-BN1 |
Self timer | Yes (2 or 12 sec) | Yes (2 sec or 10 sec, portrait1/ portrait2) |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC | Memory Stick Duo / Pro Duo/ PRO HG-Duo, optional SD, Internal |
Card slots | Single | Single |
Retail pricing | $0 | $300 |