Panasonic ZS8 vs Sony TX20
92 Imaging
37 Features
39 Overall
37


96 Imaging
39 Features
50 Overall
43
Panasonic ZS8 vs Sony TX20 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Optical Image Stabilization
- 1280 x 720 video
- 24-384mm (F3.3-5.9) lens
- 210g - 105 x 58 x 33mm
- Introduced July 2011
- Alternative Name is Lumix DMC-TZ18
- Replaced the Panasonic ZS7
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-100mm (F3.5-4.6) lens
- 133g - 96 x 56 x 18mm
- Introduced February 2012

Panasonic ZS8 vs Sony TX20 Overview
Here is a complete comparison of the Panasonic ZS8 vs Sony TX20, one being a Small Sensor Superzoom and the other is a Ultracompact by brands Panasonic and Sony. The resolution of the ZS8 (14MP) and the TX20 (16MP) is very well matched and they possess the same exact sensor sizing (1/2.3").

The ZS8 was released 7 months before the TX20 and they are both of a similar generation. The two cameras offer different body type with the Panasonic ZS8 being a Compact camera and the Sony TX20 being a Ultracompact camera.
Before delving straight into a more detailed comparison, below is a brief view of how the ZS8 matches up versus the TX20 when considering portability, imaging, features and an overall rating.

Panasonic ZS8 vs Sony TX20 Gallery
The following is a sample of the gallery pics for Panasonic Lumix DMC-ZS8 and Sony Cyber-shot DSC-TX20. The complete galleries are provided at Panasonic ZS8 Gallery and Sony TX20 Gallery.
Reasons to pick Panasonic ZS8 over the Sony TX20
ZS8 | TX20 |
---|
Reasons to pick Sony TX20 over the Panasonic ZS8
TX20 | ZS8 | |||
---|---|---|---|---|
Introduced | February 2012 | ![]() | July 2011 | Fresher by 7 months |
Focus manually | ![]() | More precise focusing | ||
Display resolution | 922k | ![]() | 230k | Sharper display (+692k dot) |
Touch display | ![]() | Easily navigate |
Common features in the Panasonic ZS8 and Sony TX20
ZS8 | TX20 | |||
---|---|---|---|---|
Display type | Fixed | ![]() | Fixed | Fixed display |
Display sizing | 3" | ![]() | 3" | Equivalent display measurement |
Selfie screen | ![]() | Absent selfie screen |
Panasonic ZS8 vs Sony TX20 Physical Comparison
If you are intending to carry your camera often, you'll need to factor in its weight and proportions. The Panasonic ZS8 has got external dimensions of 105mm x 58mm x 33mm (4.1" x 2.3" x 1.3") having a weight of 210 grams (0.46 lbs) while the Sony TX20 has measurements of 96mm x 56mm x 18mm (3.8" x 2.2" x 0.7") along with a weight of 133 grams (0.29 lbs).
Analyze the Panasonic ZS8 vs Sony TX20 in the all new Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will differ dependant on the lens you use at the time. Here is the front view dimension comparison of the ZS8 and the TX20.

Looking at dimensions and weight, the portability rating of the ZS8 and TX20 is 92 and 96 respectively.

Panasonic ZS8 vs Sony TX20 Sensor Comparison
Quite often, it can be tough to visualize the contrast between sensor sizing merely by checking technical specs. The photograph here will help provide you a stronger sense of the sensor sizes in the ZS8 and TX20.
As you have seen, the two cameras offer the same exact sensor sizing but different resolution. You should expect to see the Sony TX20 to give you extra detail as a result of its extra 2 Megapixels. Greater resolution can also allow you to crop photos a little more aggressively. The older ZS8 is going to be disadvantaged when it comes to sensor tech.

Panasonic ZS8 vs Sony TX20 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic ZS8 vs Sony TX20 Specifications
Panasonic Lumix DMC-ZS8 | Sony Cyber-shot DSC-TX20 | |
---|---|---|
General Information | ||
Brand Name | Panasonic | Sony |
Model | Panasonic Lumix DMC-ZS8 | Sony Cyber-shot DSC-TX20 |
Also called | Lumix DMC-TZ18 | - |
Category | Small Sensor Superzoom | Ultracompact |
Introduced | 2011-07-19 | 2012-02-28 |
Physical type | Compact | Ultracompact |
Sensor Information | ||
Processor | Venus Engine FHD | BIONZ |
Sensor type | CCD | BSI-CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.08 x 4.56mm | 6.17 x 4.55mm |
Sensor surface area | 27.7mm² | 28.1mm² |
Sensor resolution | 14 megapixel | 16 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
Highest resolution | 4320 x 3240 | 4608 x 3456 |
Highest native ISO | 6400 | 3200 |
Lowest native ISO | 100 | 125 |
RAW images | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 11 | - |
Cross focus points | - | - |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 24-384mm (16.0x) | 25-100mm (4.0x) |
Highest aperture | f/3.3-5.9 | f/3.5-4.6 |
Macro focus distance | 3cm | 1cm |
Crop factor | 5.9 | 5.8 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen sizing | 3 inches | 3 inches |
Resolution of screen | 230 thousand dots | 922 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Screen tech | TFT LCD | XtraFine TruBlack TFT LCD |
Viewfinder Information | ||
Viewfinder type | None | None |
Features | ||
Lowest shutter speed | 60 secs | 4 secs |
Highest shutter speed | 1/4000 secs | 1/1600 secs |
Continuous shooting rate | 2.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | - |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 5.00 m | 3.70 m |
Flash options | Auto, On, Off, Red-eye, Slow Syncro | Auto, On, Off, Slow Sync |
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 240 (30 fps) | 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 format | MPEG-4 | MPEG-4, AVCHD |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
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 | 210 grams (0.46 pounds) | 133 grams (0.29 pounds) |
Dimensions | 105 x 58 x 33mm (4.1" x 2.3" x 1.3") | 96 x 56 x 18mm (3.8" x 2.2" x 0.7") |
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 | 340 shots | 250 shots |
Form of battery | Battery Pack | Battery Pack |
Battery model | - | NP-BN |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC, Internal | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Card slots | 1 | 1 |
Cost at launch | $275 | $330 |